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From the front right viewpoint, the ego vehicle proceeds 1 meters towards the front direction along its trajectory.
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The front-right view shows a curved driveway on the left with two parallel yellow edge lines following the bend. A silver car is ahead at the left edge of the frame on the curved lane. A black-and-white curb borders a narrow grass strip and a gray sidewalk in the lower left foreground. A gray light pole stands near the left foreground, and a small red fire hydrant is beside a low concrete planter. Low planters with green shrubs run along the right side of the scene. A medium tree with dense green leaves stands near the right foreground. Concrete steps with metal handrails rise to the right between planters. Two pedestrians sit on a low wall at the right next to a red utility box. Tall glass windows, large cylindrical columns, and an overhanging canopy from a building occupy the background. No traffic signs or signals are visible. The road surface is gray with no visible water.
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[{"question": "What does the front-right view show regarding the driveway and its markings on the left?", "answer": "The front-right view shows a curved driveway on the left with two parallel yellow edge lines following the bend."}, {"question": "Where is the silver car positioned in the frame?", "answer": "A silver car is ahead at the left edge of the frame on the curved lane."}, {"question": "What borders the narrow grass strip and gray sidewalk in the lower left foreground?", "answer": "A black-and-white curb borders a narrow grass strip and a gray sidewalk in the lower left foreground."}, {"question": "What features are near the left foreground regarding a light pole and a fire hydrant?", "answer": "A gray light pole stands near the left foreground, and a small red fire hydrant is beside a low concrete planter."}, {"question": "What runs along the right side of the scene?", "answer": "Low planters with green shrubs run along the right side of the scene."}, {"question": "What tree is near the right foreground?", "answer": "A medium tree with dense green leaves stands near the right foreground."}, {"question": "What structure rises to the right between planters?", "answer": "Concrete steps with metal handrails rise to the right between planters."}, {"question": "Who is sitting where at the right and next to what?", "answer": "Two pedestrians sit on a low wall at the right next to a red utility box."}, {"question": "What building elements occupy the background?", "answer": "Tall glass windows, large cylindrical columns, and an overhanging canopy from a building occupy the background."}, {"question": "Are any traffic signs or signals visible?", "answer": "No traffic signs or signals are visible."}, {"question": "What is notable about the road surface?", "answer": "The road surface is gray with no visible water."}]
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[{"question": "What does the front-right view show regarding the driveway and its markings on the left?", "answer": "The front-right view shows a curved driveway on the left with two parallel yellow edge lines following the bend.", "content": "edit"}, {"question": "Where is the silver car positioned in the frame?", "answer": "A silver car is ahead at the left edge of the frame on the curved lane.", "content": "edit"}, {"question": "What borders the narrow grass strip and gray sidewalk in the lower left foreground?", "answer": "A black-and-white curb borders a narrow grass strip and a gray sidewalk in the lower left foreground.", "content": "maintain"}, {"question": "What features are near the left foreground regarding a light pole and a fire hydrant?", "answer": "A gray light pole stands near the left foreground, and a small red fire hydrant is beside a low concrete planter.", "content": "maintain"}, {"question": "What runs along the right side of the scene?", "answer": "Low planters with green shrubs run along the right side of the scene.", "content": "maintain"}, {"question": "What tree is near the right foreground?", "answer": "A medium tree with dense green leaves stands near the right foreground.", "content": "edit"}, {"question": "What structure rises to the right between planters?", "answer": "Concrete steps with metal handrails rise to the right between planters.", "content": "maintain"}, {"question": "Who is sitting where at the right and next to what?", "answer": "Two pedestrians sit on a low wall at the right next to a red utility box.", "content": "maintain"}, {"question": "What building elements occupy the background?", "answer": "Tall glass windows, large cylindrical columns, and an overhanging canopy from a building occupy the background.", "content": "maintain"}, {"question": "Are any traffic signs or signals visible?", "answer": "No traffic signs or signals are visible.", "content": "edit"}, {"question": "What is notable about the road surface?", "answer": "The road surface is gray with no visible water.", "content": "maintain"}]
| 4 | 7 |
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Observed from back left, the ego car moves 9 meters toward the front direction, consistent with its driving path.
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The view shows an asphalt parking aisle extending straight ahead from the vehicle. White painted parking bay lines are visible on both sides of the aisle, with no center lane markings. A red car is ahead slightly left of center with its rear facing the camera. On the right front, a white sedan, a light blue hatchback, and an orange car are parked nose-in along a curb. A black pole with a round convex mirror stands at the right edge of the aisle beside a narrow grass strip bordered by concrete curbs. Multiple additional parked cars line the far side of the aisle in front of a multi-story building. The building has blue horizontal bands, white columns, many dark windows, and an open stairwell at mid-right. Tree trunks and branches are present along the left side of the scene. The pavement is dry and smooth, and no directional arrows or speed markings are visible on it. No pedestrians, cyclists, or traffic signals are present within the aisle area.
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[{"question": "What does the view show?", "answer": "An asphalt parking aisle extending straight ahead from the vehicle."}, {"question": "What lane markings and lines are visible along the aisle?", "answer": "White painted parking bay lines are visible on both sides of the aisle, with no center lane markings."}, {"question": "Where is the red car and how is it oriented?", "answer": "A red car is ahead slightly left of center with its rear facing the camera."}, {"question": "Which cars are parked on the right front and how are they oriented?", "answer": "On the right front, a white sedan, a light blue hatchback, and an orange car are parked nose-in along a curb."}, {"question": "What structure stands at the right edge of the aisle and what is beside it?", "answer": "A black pole with a round convex mirror stands at the right edge of the aisle beside a narrow grass strip bordered by concrete curbs."}, {"question": "What lines the far side of the aisle and where are they situated?", "answer": "Multiple additional parked cars line the far side of the aisle in front of a multi-story building."}, {"question": "What features does the building have?", "answer": "The building has blue horizontal bands, white columns, many dark windows, and an open stairwell at mid-right."}, {"question": "What natural elements are present along the left side of the scene?", "answer": "Tree trunks and branches are present along the left side of the scene."}, {"question": "What is the condition of the pavement and what markings are visible on it?", "answer": "The pavement is dry and smooth, and no directional arrows or speed markings are visible on it."}, {"question": "Who or what is not present within the aisle area?", "answer": "No pedestrians, cyclists, or traffic signals are present within the aisle area."}]
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[{"question": "What does the view show?", "answer": "An asphalt parking aisle extending straight ahead from the vehicle.", "content": "edit"}, {"question": "What lane markings and lines are visible along the aisle?", "answer": "White painted parking bay lines are visible on both sides of the aisle, with no center lane markings.", "content": "maintain"}, {"question": "Where is the red car and how is it oriented?", "answer": "A red car is ahead slightly left of center with its rear facing the camera.", "content": "edit"}, {"question": "Which cars are parked on the right front and how are they oriented?", "answer": "On the right front, a white sedan, a light blue hatchback, and an orange car are parked nose-in along a curb.", "content": "edit"}, {"question": "What structure stands at the right edge of the aisle and what is beside it?", "answer": "A black pole with a round convex mirror stands at the right edge of the aisle beside a narrow grass strip bordered by concrete curbs.", "content": "maintain"}, {"question": "What lines the far side of the aisle and where are they situated?", "answer": "Multiple additional parked cars line the far side of the aisle in front of a multi-story building.", "content": "maintain"}, {"question": "What features does the building have?", "answer": "The building has blue horizontal bands, white columns, many dark windows, and an open stairwell at mid-right.", "content": "maintain"}, {"question": "What natural elements are present along the left side of the scene?", "answer": "Tree trunks and branches are present along the left side of the scene.", "content": "maintain"}, {"question": "What is the condition of the pavement and what markings are visible on it?", "answer": "The pavement is dry and smooth, and no directional arrows or speed markings are visible on it.", "content": "maintain"}, {"question": "Who or what is not present within the aisle area?", "answer": "No pedestrians, cyclists, or traffic signals are present within the aisle area.", "content": "maintain"}]
| 3 | 7 |
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Observed from front, the ego car moves 11 meters toward the front direction, consistent with its driving path.
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A wet two-lane road extends forward with double yellow centerlines that bend slightly to the right. Concrete barriers with a red fabric screen run along the right edge of the lane. A chain-link fence sits above the barriers, and white container-like buildings with yellow eagle logos stand behind it. On the left side, several parked vehicles line the curb, and a silver sedan is in the left lane facing toward the camera. The asphalt shows water puddles and reflections, with faint raindrops on the lens and a gray overcast sky above. Ahead in the lane, the yellow centerlines curve around a yellow rectangular barrel with orange traffic cones nearby. Low commercial buildings with dark blue and white facades, windows, and signs are on the left. A single streetlight pole stands on the left sidewalk. Trees and additional buildings are visible farther ahead. No pedestrians, crosswalks, or traffic signals are visible.
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[{"question": "What is the condition and layout of the road and its centerlines?", "answer": "A wet two-lane road extends forward with double yellow centerlines that bend slightly to the right."}, {"question": "What runs along the right edge of the lane?", "answer": "Concrete barriers with a red fabric screen run along the right edge of the lane."}, {"question": "What is situated above the barriers, and what stands behind them?", "answer": "A chain-link fence sits above the barriers, and white container-like buildings with yellow eagle logos stand behind it."}, {"question": "What is seen on the left side regarding vehicles and their positions?", "answer": "On the left side, several parked vehicles line the curb, and a silver sedan is in the left lane facing toward the camera."}, {"question": "What weather and surface conditions are visible on the asphalt and in the scene?", "answer": "The asphalt shows water puddles and reflections, with faint raindrops on the lens and a gray overcast sky above."}, {"question": "What do the yellow centerlines do ahead in the lane, and what objects are nearby?", "answer": "Ahead in the lane, the yellow centerlines curve around a yellow rectangular barrel with orange traffic cones nearby."}, {"question": "What buildings are on the left, and what are their characteristics?", "answer": "Low commercial buildings with dark blue and white facades, windows, and signs are on the left."}, {"question": "What is on the left sidewalk?", "answer": "A single streetlight pole stands on the left sidewalk."}, {"question": "What is visible farther ahead?", "answer": "Trees and additional buildings are visible farther ahead."}, {"question": "What elements are notably absent from the scene?", "answer": "No pedestrians, crosswalks, or traffic signals are visible."}]
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[{"question": "What is the condition and layout of the road and its centerlines?", "answer": "A wet two-lane road extends forward with double yellow centerlines that bend slightly to the right.", "content": "edit"}, {"question": "What runs along the right edge of the lane?", "answer": "Concrete barriers with a red fabric screen run along the right edge of the lane.", "content": "maintain"}, {"question": "What is situated above the barriers, and what stands behind them?", "answer": "A chain-link fence sits above the barriers, and white container-like buildings with yellow eagle logos stand behind it.", "content": "maintain"}, {"question": "What is seen on the left side regarding vehicles and their positions?", "answer": "On the left side, several parked vehicles line the curb, and a silver sedan is in the left lane facing toward the camera.", "content": "edit"}, {"question": "What weather and surface conditions are visible on the asphalt and in the scene?", "answer": "The asphalt shows water puddles and reflections, with faint raindrops on the lens and a gray overcast sky above.", "content": "maintain"}, {"question": "What do the yellow centerlines do ahead in the lane, and what objects are nearby?", "answer": "Ahead in the lane, the yellow centerlines curve around a yellow rectangular barrel with orange traffic cones nearby.", "content": "edit"}, {"question": "What buildings are on the left, and what are their characteristics?", "answer": "Low commercial buildings with dark blue and white facades, windows, and signs are on the left.", "content": "maintain"}, {"question": "What is on the left sidewalk?", "answer": "A single streetlight pole stands on the left sidewalk.", "content": "maintain"}, {"question": "What is visible farther ahead?", "answer": "Trees and additional buildings are visible farther ahead.", "content": "edit"}, {"question": "What elements are notably absent from the scene?", "answer": "No pedestrians, crosswalks, or traffic signals are visible.", "content": "maintain"}]
| 4 | 6 |
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From a back perspective, the ego vehicle is in motion, covering 8 meters toward the front direction.
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The view shows a wet urban street under a gray, overcast sky. Two solid yellow centerlines run forward slightly right of the image center, with dark patches of wet pavement reflecting lights. Water droplets are visible along the bottom edge of the image and faint smudges appear on the right side of the lens. A silver sedan with headlights on is ahead near the center of the road facing the camera. Parked vehicles line both curbs, including a white SUV close on the left foreground and several dark-colored cars along the right side. Another white crossover is parked farther ahead on the left, just beyond the white SUV. Street lamps are illuminated along both sides of the street, and utility poles with overhead wires extend down the left side. A large brick building with many windows occupies the right side, with trees and a sidewalk at its base. Industrial structures and low buildings sit on the left side beyond the parked cars. Additional vehicles are visible farther ahead in both directions along the roadway. A tall, narrow tower rises in the distant background, partially obscured by mist.
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[{"question": "What does the view show regarding the street and sky?", "answer": "The view shows a wet urban street under a gray, overcast sky."}, {"question": "What is seen about the centerlines and the wet pavement reflections?", "answer": "Two solid yellow centerlines run forward slightly right of the image center, with dark patches of wet pavement reflecting lights."}, {"question": "What visible droplets and smudges appear on the image or lens?", "answer": "Water droplets are visible along the bottom edge of the image and faint smudges appear on the right side of the lens."}, {"question": "What vehicle is ahead near the center of the road and how is it oriented?", "answer": "A silver sedan with headlights on is ahead near the center of the road facing the camera."}, {"question": "How are parked vehicles arranged along the curbs, and which specific vehicles are noted?", "answer": "Parked vehicles line both curbs, including a white SUV close on the left foreground and several dark-colored cars along the right side."}, {"question": "What additional white vehicle is parked farther ahead on the left?", "answer": "Another white crossover is parked farther ahead on the left, just beyond the white SUV."}, {"question": "What street lighting and utility infrastructure are visible?", "answer": "Street lamps are illuminated along both sides of the street, and utility poles with overhead wires extend down the left side."}, {"question": "What building occupies the right side and what is at its base?", "answer": "A large brick building with many windows occupies the right side, with trees and a sidewalk at its base."}, {"question": "What structures are on the left side beyond the parked cars?", "answer": "Industrial structures and low buildings sit on the left side beyond the parked cars."}, {"question": "What additional vehicles are visible farther ahead along the roadway?", "answer": "Additional vehicles are visible farther ahead in both directions along the roadway."}, {"question": "What tall feature rises in the distant background, and how is it described?", "answer": "A tall, narrow tower rises in the distant background, partially obscured by mist."}]
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[{"question": "What does the view show regarding the street and sky?", "answer": "The view shows a wet urban street under a gray, overcast sky.", "content": "maintain"}, {"question": "What is seen about the centerlines and the wet pavement reflections?", "answer": "Two solid yellow centerlines run forward slightly right of the image center, with dark patches of wet pavement reflecting lights.", "content": "edit"}, {"question": "What visible droplets and smudges appear on the image or lens?", "answer": "Water droplets are visible along the bottom edge of the image and faint smudges appear on the right side of the lens.", "content": "maintain"}, {"question": "What vehicle is ahead near the center of the road and how is it oriented?", "answer": "A silver sedan with headlights on is ahead near the center of the road facing the camera.", "content": "edit"}, {"question": "How are parked vehicles arranged along the curbs, and which specific vehicles are noted?", "answer": "Parked vehicles line both curbs, including a white SUV close on the left foreground and several dark-colored cars along the right side.", "content": "edit"}, {"question": "What additional white vehicle is parked farther ahead on the left?", "answer": "Another white crossover is parked farther ahead on the left, just beyond the white SUV.", "content": "edit"}, {"question": "What street lighting and utility infrastructure are visible?", "answer": "Street lamps are illuminated along both sides of the street, and utility poles with overhead wires extend down the left side.", "content": "maintain"}, {"question": "What building occupies the right side and what is at its base?", "answer": "A large brick building with many windows occupies the right side, with trees and a sidewalk at its base.", "content": "maintain"}, {"question": "What structures are on the left side beyond the parked cars?", "answer": "Industrial structures and low buildings sit on the left side beyond the parked cars.", "content": "maintain"}, {"question": "What additional vehicles are visible farther ahead along the roadway?", "answer": "Additional vehicles are visible farther ahead in both directions along the roadway.", "content": "edit"}, {"question": "What tall feature rises in the distant background, and how is it described?", "answer": "A tall, narrow tower rises in the distant background, partially obscured by mist.", "content": "maintain"}]
| 5 | 6 |
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Ego vehicle, back left view: move 12 meters towards front.
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The back-left camera view shows a rainy urban street with wet, reflective asphalt. A curb and a narrow light-colored sidewalk run across the lower foreground beside the vehicle. No lane markings are visible on the roadway in the foreground. Ahead, a driveway entrance is blocked by a horizontal white barrier arm with red stripes mounted on a gray post. A second similar barrier arm is visible farther inside the driveway. Circular red-and-white signs reading “Do Not Enter” are mounted on posts near the driveway at center-left and at the far right next to a white building. Metal railings line both sides of the driveway area. A small gray control box stands near the right-side barrier post, and a small green indicator light is illuminated on a nearby pole. A white car is visible behind the railings slightly right of center, with a dark-colored vehicle farther left among the trees. Dense green trees occupy the middle background. A dark glass office building with lit windows stands on the left, and a white multi-story building with horizontal windows stands on the right. The pavement inside the driveway is wet with visible puddles. Water droplets and smudges are present on the camera lens. No pedestrians are visible.
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[{"question": "What does the back-left camera view show?", "answer": "A rainy urban street with wet, reflective asphalt."}, {"question": "What runs across the lower foreground beside the vehicle?", "answer": "A curb and a narrow light-colored sidewalk."}, {"question": "Are any lane markings visible on the roadway in the foreground?", "answer": "No lane markings are visible on the roadway in the foreground."}, {"question": "What blocks the driveway entrance ahead?", "answer": "A horizontal white barrier arm with red stripes mounted on a gray post."}, {"question": "What is visible farther inside the driveway?", "answer": "A second similar barrier arm."}, {"question": "What do the circular red-and-white signs say and where are they mounted?", "answer": "They read “Do Not Enter” and are mounted on posts near the driveway at center-left and at the far right next to a white building."}, {"question": "What lines both sides of the driveway area?", "answer": "Metal railings."}, {"question": "What equipment and indicator are near the right-side barrier area?", "answer": "A small gray control box stands near the right-side barrier post, and a small green indicator light is illuminated on a nearby pole."}, {"question": "What vehicles are visible relative to the railings and trees?", "answer": "A white car is visible behind the railings slightly right of center, with a dark-colored vehicle farther left among the trees."}, {"question": "What occupies the middle background?", "answer": "Dense green trees."}, {"question": "What buildings stand on the left and right?", "answer": "A dark glass office building with lit windows stands on the left, and a white multi-story building with horizontal windows stands on the right."}, {"question": "What is the condition of the pavement inside the driveway?", "answer": "It is wet with visible puddles."}, {"question": "What is present on the camera lens?", "answer": "Water droplets and smudges."}, {"question": "Are any pedestrians visible?", "answer": "No pedestrians are visible."}]
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[{"question": "What does the back-left camera view show?", "answer": "A rainy urban street with wet, reflective asphalt.", "content": "maintain"}, {"question": "What runs across the lower foreground beside the vehicle?", "answer": "A curb and a narrow light-colored sidewalk.", "content": "edit"}, {"question": "Are any lane markings visible on the roadway in the foreground?", "answer": "No lane markings are visible on the roadway in the foreground.", "content": "edit"}, {"question": "What blocks the driveway entrance ahead?", "answer": "A horizontal white barrier arm with red stripes mounted on a gray post.", "content": "maintain"}, {"question": "What is visible farther inside the driveway?", "answer": "A second similar barrier arm.", "content": "edit"}, {"question": "What do the circular red-and-white signs say and where are they mounted?", "answer": "They read “Do Not Enter” and are mounted on posts near the driveway at center-left and at the far right next to a white building.", "content": "maintain"}, {"question": "What lines both sides of the driveway area?", "answer": "Metal railings.", "content": "maintain"}, {"question": "What equipment and indicator are near the right-side barrier area?", "answer": "A small gray control box stands near the right-side barrier post, and a small green indicator light is illuminated on a nearby pole.", "content": "maintain"}, {"question": "What vehicles are visible relative to the railings and trees?", "answer": "A white car is visible behind the railings slightly right of center, with a dark-colored vehicle farther left among the trees.", "content": "edit"}, {"question": "What occupies the middle background?", "answer": "Dense green trees.", "content": "maintain"}, {"question": "What buildings stand on the left and right?", "answer": "A dark glass office building with lit windows stands on the left, and a white multi-story building with horizontal windows stands on the right.", "content": "edit"}, {"question": "What is the condition of the pavement inside the driveway?", "answer": "It is wet with visible puddles.", "content": "maintain"}, {"question": "What is present on the camera lens?", "answer": "Water droplets and smudges.", "content": "maintain"}, {"question": "Are any pedestrians visible?", "answer": "No pedestrians are visible.", "content": "edit"}]
| 6 | 8 |
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Observed from back, the ego car moves 11 meters toward the front direction, consistent with its driving path.
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A narrow roadway extends ahead from the vehicle’s position, with a dark, worn surface and patches of faded white markings. A silver sedan is directly ahead in the center of the lane, facing toward the vehicle with its headlights on. To the left of the lane, a raised island with yellow-and-black bollards and gate equipment runs forward alongside the vehicle’s path. A teal bus with large white text on its side occupies the adjacent left lane beyond the island, stretching along the left edge of the view. On the right side of the lane, a white edge line borders a curb with alternating black-and-white blocks and a metal guardrail. Palm trees and a pedestrian lamp line the right side behind the guardrail. A white and gray building with horizontal slats stands on the right, close to the roadway. Several poles with signs and devices stand ahead near the island, including a red-and-white barrier arm and a small camera-like unit. The road ahead bends slightly to the right past the silver sedan. Bright clouds fill the sky, casting a backlit glare across the scene. The bottom edge of the vehicle’s hood is visible in the foreground.
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[{"question": "What extends ahead from the vehicle’s position, and what are its surface characteristics?", "answer": "A narrow roadway extends ahead from the vehicle’s position, with a dark, worn surface and patches of faded white markings."}, {"question": "Where is the silver sedan positioned relative to the lane and vehicle, and what is notable about its headlights?", "answer": "A silver sedan is directly ahead in the center of the lane, facing toward the vehicle with its headlights on."}, {"question": "What runs forward alongside the vehicle’s path to the left of the lane?", "answer": "To the left of the lane, a raised island with yellow-and-black bollards and gate equipment runs forward alongside the vehicle’s path."}, {"question": "What occupies the adjacent left lane beyond the island and where does it extend in the view?", "answer": "A teal bus with large white text on its side occupies the adjacent left lane beyond the island, stretching along the left edge of the view."}, {"question": "What borders the right side of the lane?", "answer": "On the right side of the lane, a white edge line borders a curb with alternating black-and-white blocks and a metal guardrail."}, {"question": "What lines the right side behind the guardrail?", "answer": "Palm trees and a pedestrian lamp line the right side behind the guardrail."}, {"question": "What building stands on the right, and how close is it to the roadway?", "answer": "A white and gray building with horizontal slats stands on the right, close to the roadway."}, {"question": "What stands ahead near the island, and what specific items are included?", "answer": "Several poles with signs and devices stand ahead near the island, including a red-and-white barrier arm and a small camera-like unit."}, {"question": "How does the road ahead change direction past the silver sedan?", "answer": "The road ahead bends slightly to the right past the silver sedan."}, {"question": "What fills the sky, and what effect does it have on the scene?", "answer": "Bright clouds fill the sky, casting a backlit glare across the scene."}, {"question": "What part of the vehicle is visible in the foreground?", "answer": "The bottom edge of the vehicle’s hood is visible in the foreground."}]
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[{"question": "What extends ahead from the vehicle’s position, and what are its surface characteristics?", "answer": "A narrow roadway extends ahead from the vehicle’s position, with a dark, worn surface and patches of faded white markings.", "content": "edit"}, {"question": "Where is the silver sedan positioned relative to the lane and vehicle, and what is notable about its headlights?", "answer": "A silver sedan is directly ahead in the center of the lane, facing toward the vehicle with its headlights on.", "content": "edit"}, {"question": "What runs forward alongside the vehicle’s path to the left of the lane?", "answer": "To the left of the lane, a raised island with yellow-and-black bollards and gate equipment runs forward alongside the vehicle’s path.", "content": "maintain"}, {"question": "What occupies the adjacent left lane beyond the island and where does it extend in the view?", "answer": "A teal bus with large white text on its side occupies the adjacent left lane beyond the island, stretching along the left edge of the view.", "content": "edit"}, {"question": "What borders the right side of the lane?", "answer": "On the right side of the lane, a white edge line borders a curb with alternating black-and-white blocks and a metal guardrail.", "content": "maintain"}, {"question": "What lines the right side behind the guardrail?", "answer": "Palm trees and a pedestrian lamp line the right side behind the guardrail.", "content": "maintain"}, {"question": "What building stands on the right, and how close is it to the roadway?", "answer": "A white and gray building with horizontal slats stands on the right, close to the roadway.", "content": "maintain"}, {"question": "What stands ahead near the island, and what specific items are included?", "answer": "Several poles with signs and devices stand ahead near the island, including a red-and-white barrier arm and a small camera-like unit.", "content": "edit"}, {"question": "How does the road ahead change direction past the silver sedan?", "answer": "The road ahead bends slightly to the right past the silver sedan.", "content": "maintain"}, {"question": "What fills the sky, and what effect does it have on the scene?", "answer": "Bright clouds fill the sky, casting a backlit glare across the scene.", "content": "maintain"}, {"question": "What part of the vehicle is visible in the foreground?", "answer": "The bottom edge of the vehicle’s hood is visible in the foreground.", "content": "maintain"}]
| 4 | 7 |
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From a back right perspective, the ego vehicle is in motion, covering 9 meters toward the front direction.
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The camera view shows a dry, gray roadway bordered by curbs and a grass strip in the foreground. White edge lines run along the road near the curbs. A section of black-and-white curb stones separates the road from a driveway. Yellow-and-black speed bumps are visible across the driveway area to the right. An overhead sign above the driveway reads “IN 4.2M.” A vertical white sign on the right side reads “SOLARIS AVAILABLE LOTS” with a red digital number. A motorcycle is parked on the raised sidewalk ahead and slightly right of center. Three pedestrians stand on the sidewalk near the motorcycle. A boxy truck is ahead on the far right under a covered area supported by columns. The building façade on the right side of the scene is light gray with vents, doors, and horizontal trim lines. Tall, slender trees and bamboo-like plants stand in planters along the building wall. A tree trunk with a gray base ring is in the right foreground, and leafy branches extend across the upper right of the view. A sloped walkway connects the sidewalk to the building entrance area near the pedestrians.
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[{"question": "What does the camera view show in the foreground?", "answer": "The camera view shows a dry, gray roadway bordered by curbs and a grass strip in the foreground."}, {"question": "What markings run along the road near the curbs?", "answer": "White edge lines run along the road near the curbs."}, {"question": "What separates the road from a driveway?", "answer": "A section of black-and-white curb stones separates the road from a driveway."}, {"question": "What is visible across the driveway area to the right?", "answer": "Yellow-and-black speed bumps are visible across the driveway area to the right."}, {"question": "What does the overhead sign above the driveway read?", "answer": "“IN 4.2M.”"}, {"question": "What does the vertical white sign on the right side read, and what feature does it have?", "answer": "It reads “SOLARIS AVAILABLE LOTS” with a red digital number."}, {"question": "Where is the motorcycle parked?", "answer": "A motorcycle is parked on the raised sidewalk ahead and slightly right of center."}, {"question": "Who stands on the sidewalk near the motorcycle?", "answer": "Three pedestrians stand on the sidewalk near the motorcycle."}, {"question": "What vehicle is ahead on the far right and where is it located?", "answer": "A boxy truck is ahead on the far right under a covered area supported by columns."}, {"question": "How is the building façade on the right side of the scene described?", "answer": "The building façade on the right side of the scene is light gray with vents, doors, and horizontal trim lines."}, {"question": "What plants stand in planters along the building wall?", "answer": "Tall, slender trees and bamboo-like plants stand in planters along the building wall."}, {"question": "What is in the right foreground and what extends across the upper right of the view?", "answer": "A tree trunk with a gray base ring is in the right foreground, and leafy branches extend across the upper right of the view."}, {"question": "What connects the sidewalk to the building entrance area near the pedestrians?", "answer": "A sloped walkway connects the sidewalk to the building entrance area near the pedestrians."}]
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[{"question": "What does the camera view show in the foreground?", "answer": "The camera view shows a dry, gray roadway bordered by curbs and a grass strip in the foreground.", "content": "maintain"}, {"question": "What markings run along the road near the curbs?", "answer": "White edge lines run along the road near the curbs.", "content": "maintain"}, {"question": "What separates the road from a driveway?", "answer": "A section of black-and-white curb stones separates the road from a driveway.", "content": "maintain"}, {"question": "What is visible across the driveway area to the right?", "answer": "Yellow-and-black speed bumps are visible across the driveway area to the right.", "content": "maintain"}, {"question": "What does the overhead sign above the driveway read?", "answer": "“IN 4.2M.”", "content": "maintain"}, {"question": "What does the vertical white sign on the right side read, and what feature does it have?", "answer": "It reads “SOLARIS AVAILABLE LOTS” with a red digital number.", "content": "maintain"}, {"question": "Where is the motorcycle parked?", "answer": "A motorcycle is parked on the raised sidewalk ahead and slightly right of center.", "content": "edit"}, {"question": "Who stands on the sidewalk near the motorcycle?", "answer": "Three pedestrians stand on the sidewalk near the motorcycle.", "content": "maintain"}, {"question": "What vehicle is ahead on the far right and where is it located?", "answer": "A boxy truck is ahead on the far right under a covered area supported by columns.", "content": "edit"}, {"question": "How is the building façade on the right side of the scene described?", "answer": "The building façade on the right side of the scene is light gray with vents, doors, and horizontal trim lines.", "content": "maintain"}, {"question": "What plants stand in planters along the building wall?", "answer": "Tall, slender trees and bamboo-like plants stand in planters along the building wall.", "content": "maintain"}, {"question": "What is in the right foreground and what extends across the upper right of the view?", "answer": "A tree trunk with a gray base ring is in the right foreground, and leafy branches extend across the upper right of the view.", "content": "maintain"}, {"question": "What connects the sidewalk to the building entrance area near the pedestrians?", "answer": "A sloped walkway connects the sidewalk to the building entrance area near the pedestrians.", "content": "maintain"}]
| 2 | 11 |
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From a back left perspective, the ego vehicle is in motion, covering 7 meters toward the front direction.
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From the vehicle’s back-left view, a dark gray corrugated metal building runs parallel to the road along the left side. Three rectangular, opaque windows are set in the wall, with two centered and one partly visible at the far right edge. A narrow green grass strip sits at the base of the wall. An asphalt walkway lies beside the grass, bordered by a light gray concrete curb. The curb separates the walkway from a gray roadway in the foreground. The curb and building continue forward along the left side relative to the vehicle. No painted lane markings are visible near the curb. No traffic signs or traffic signals are visible. No other vehicles or pedestrians are present in the view. The lighting is soft and even.
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[{"question": "From the vehicle’s back-left view, what structure runs parallel to the road along the left side?", "answer": "A dark gray corrugated metal building runs parallel to the road along the left side."}, {"question": "How many windows are in the wall and how are they positioned?", "answer": "Three rectangular, opaque windows are set in the wall, with two centered and one partly visible at the far right edge."}, {"question": "What is at the base of the wall?", "answer": "A narrow green grass strip sits at the base of the wall."}, {"question": "What lies beside the grass and how is it bordered?", "answer": "An asphalt walkway lies beside the grass, bordered by a light gray concrete curb."}, {"question": "What does the curb separate?", "answer": "The curb separates the walkway from a gray roadway in the foreground."}, {"question": "Relative to the vehicle, where do the curb and building continue?", "answer": "The curb and building continue forward along the left side relative to the vehicle."}, {"question": "Are any painted lane markings visible near the curb?", "answer": "No painted lane markings are visible near the curb."}, {"question": "Are any traffic signs or traffic signals visible?", "answer": "No traffic signs or traffic signals are visible."}, {"question": "Are there other vehicles or pedestrians present in the view?", "answer": "No other vehicles or pedestrians are present in the view."}, {"question": "How is the lighting described?", "answer": "The lighting is soft and even."}]
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[{"question": "From the vehicle’s back-left view, what structure runs parallel to the road along the left side?", "answer": "A dark gray corrugated metal building runs parallel to the road along the left side.", "content": "maintain"}, {"question": "How many windows are in the wall and how are they positioned?", "answer": "Three rectangular, opaque windows are set in the wall, with two centered and one partly visible at the far right edge.", "content": "maintain"}, {"question": "What is at the base of the wall?", "answer": "A narrow green grass strip sits at the base of the wall.", "content": "maintain"}, {"question": "What lies beside the grass and how is it bordered?", "answer": "An asphalt walkway lies beside the grass, bordered by a light gray concrete curb.", "content": "maintain"}, {"question": "What does the curb separate?", "answer": "The curb separates the walkway from a gray roadway in the foreground.", "content": "maintain"}, {"question": "Relative to the vehicle, where do the curb and building continue?", "answer": "The curb and building continue forward along the left side relative to the vehicle.", "content": "maintain"}, {"question": "Are any painted lane markings visible near the curb?", "answer": "No painted lane markings are visible near the curb.", "content": "maintain"}, {"question": "Are any traffic signs or traffic signals visible?", "answer": "No traffic signs or traffic signals are visible.", "content": "edit"}, {"question": "Are there other vehicles or pedestrians present in the view?", "answer": "No other vehicles or pedestrians are present in the view.", "content": "maintain"}, {"question": "How is the lighting described?", "answer": "The lighting is soft and even.", "content": "maintain"}]
| 1 | 9 |
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Ego vehicle, back right view: move 9 meters towards front.
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The back-right camera view shows a curbside parking area beside a wide sidewalk. White parking stall lines are painted on the pavement and align perpendicularly to the curb. A red pickup truck faces the camera in the nearest stall to the left side of the view. A dark sedan is parked one stall to the right of the pickup, centered in the frame. A silver box-shaped hatchback is parked to the right of the dark sedan, angled slightly toward the curb. A silver station wagon is visible farther left in the background. A red sedan is on the roadway behind the parked row, near the right edge of the frame. The sidewalk in the foreground is light gray concrete with rectangular panels and curved edges at the corners. A large white building with many black-framed windows spans the background, with large red letters reading “DESIGN BLDG.” across its facade. An elevated walkway with railings runs along the building, and a few people are standing near the entrance area. Thin tree branches with green leaves extend into the top and right edges, casting soft shadows on the sidewalk. The scene is evenly lit by daylight with mild glare near the center-right.
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[{"question": "What does the back-right camera view show?", "answer": "A curbside parking area beside a wide sidewalk."}, {"question": "What markings are painted on the pavement, and how are they aligned relative to the curb?", "answer": "White parking stall lines are painted on the pavement and align perpendicularly to the curb."}, {"question": "Which vehicle faces the camera in the nearest stall on the left side of the view?", "answer": "A red pickup truck faces the camera in the nearest stall to the left side of the view."}, {"question": "Where is the dark sedan parked relative to the pickup, and how is it positioned in the frame?", "answer": "A dark sedan is parked one stall to the right of the pickup, centered in the frame."}, {"question": "Where is the silver box-shaped hatchback relative to the dark sedan, and at what angle is it oriented?", "answer": "A silver box-shaped hatchback is parked to the right of the dark sedan, angled slightly toward the curb."}, {"question": "What silver vehicle is visible farther left in the background?", "answer": "A silver station wagon is visible farther left in the background."}, {"question": "Which vehicle is on the roadway behind the parked row, and where is it in the frame?", "answer": "A red sedan is on the roadway behind the parked row, near the right edge of the frame."}, {"question": "What are the material and design features of the sidewalk in the foreground?", "answer": "The sidewalk in the foreground is light gray concrete with rectangular panels and curved edges at the corners."}, {"question": "What building spans the background, and what large letters appear on its facade?", "answer": "A large white building with many black-framed windows spans the background, with large red letters reading “DESIGN BLDG.” across its facade."}, {"question": "What feature runs along the building, and who is standing near the entrance area?", "answer": "An elevated walkway with railings runs along the building, and a few people are standing near the entrance area."}, {"question": "What extends into the top and right edges, and what effect does it have on the sidewalk?", "answer": "Thin tree branches with green leaves extend into the top and right edges, casting soft shadows on the sidewalk."}, {"question": "How is the scene lit, and where is there glare?", "answer": "The scene is evenly lit by daylight with mild glare near the center-right."}]
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[{"question": "What does the back-right camera view show?", "answer": "A curbside parking area beside a wide sidewalk.", "content": "edit"}, {"question": "What markings are painted on the pavement, and how are they aligned relative to the curb?", "answer": "White parking stall lines are painted on the pavement and align perpendicularly to the curb.", "content": "maintain"}, {"question": "Which vehicle faces the camera in the nearest stall on the left side of the view?", "answer": "A red pickup truck faces the camera in the nearest stall to the left side of the view.", "content": "edit"}, {"question": "Where is the dark sedan parked relative to the pickup, and how is it positioned in the frame?", "answer": "A dark sedan is parked one stall to the right of the pickup, centered in the frame.", "content": "edit"}, {"question": "Where is the silver box-shaped hatchback relative to the dark sedan, and at what angle is it oriented?", "answer": "A silver box-shaped hatchback is parked to the right of the dark sedan, angled slightly toward the curb.", "content": "maintain"}, {"question": "What silver vehicle is visible farther left in the background?", "answer": "A silver station wagon is visible farther left in the background.", "content": "maintain"}, {"question": "Which vehicle is on the roadway behind the parked row, and where is it in the frame?", "answer": "A red sedan is on the roadway behind the parked row, near the right edge of the frame.", "content": "edit"}, {"question": "What are the material and design features of the sidewalk in the foreground?", "answer": "The sidewalk in the foreground is light gray concrete with rectangular panels and curved edges at the corners.", "content": "edit"}, {"question": "What building spans the background, and what large letters appear on its facade?", "answer": "A large white building with many black-framed windows spans the background, with large red letters reading “DESIGN BLDG.” across its facade.", "content": "maintain"}, {"question": "What feature runs along the building, and who is standing near the entrance area?", "answer": "An elevated walkway with railings runs along the building, and a few people are standing near the entrance area.", "content": "maintain"}, {"question": "What extends into the top and right edges, and what effect does it have on the sidewalk?", "answer": "Thin tree branches with green leaves extend into the top and right edges, casting soft shadows on the sidewalk.", "content": "maintain"}, {"question": "How is the scene lit, and where is there glare?", "answer": "The scene is evenly lit by daylight with mild glare near the center-right.", "content": "maintain"}]
| 5 | 7 |
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In the back right perspective, the vehicle advances 2 meters heading front, reflecting its motion in the driving scene.
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The view shows a gray asphalt roadway ahead with no visible lane markings. On the right side close to the vehicle, a chain‑link fence runs forward along the road edge. A row of orange-and-white traffic delineator posts stands beside the fence, starting near the camera and extending ahead. Behind the fence on the right, large green containers and tanks are visible, with a yellow metal stairway attached to one container. Small signs are mounted on the fence, including a red octagonal sign. A pedestrian wearing a white hard hat, yellow vest, and gray pants is in the left foreground crossing the road toward the right. Trees line the left side of the road, with several lampposts and street banners along the sidewalk. Multiple cars are visible farther ahead and to the left near the trees. An orange barrel is placed near the left curb in the mid‑distance. The roadway continues forward and bends slightly to the right in the distance. The sky is bright with light haze and few clouds.
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[{"question": "What does the view show regarding the roadway and lane markings?", "answer": "The view shows a gray asphalt roadway ahead with no visible lane markings."}, {"question": "What is on the right side close to the vehicle along the road edge?", "answer": "On the right side close to the vehicle, a chain-link fence runs forward along the road edge."}, {"question": "What is beside the fence and how is it positioned?", "answer": "A row of orange-and-white traffic delineator posts stands beside the fence, starting near the camera and extending ahead."}, {"question": "What is visible behind the fence on the right, and what feature is attached to one container?", "answer": "Behind the fence on the right, large green containers and tanks are visible, with a yellow metal stairway attached to one container."}, {"question": "What is mounted on the fence, and what specific type is included?", "answer": "Small signs are mounted on the fence, including a red octagonal sign."}, {"question": "Who is in the left foreground and what are they wearing and doing?", "answer": "A pedestrian wearing a white hard hat, yellow vest, and gray pants is in the left foreground crossing the road toward the right."}, {"question": "What lines the left side of the road, and what else is along the sidewalk?", "answer": "Trees line the left side of the road, with several lampposts and street banners along the sidewalk."}, {"question": "What vehicles are visible farther ahead and to the left near the trees?", "answer": "Multiple cars are visible farther ahead and to the left near the trees."}, {"question": "What object is placed near the left curb in the mid-distance?", "answer": "An orange barrel is placed near the left curb in the mid-distance."}, {"question": "How does the roadway proceed in the distance?", "answer": "The roadway continues forward and bends slightly to the right in the distance."}, {"question": "What are the sky conditions?", "answer": "The sky is bright with light haze and few clouds."}]
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[{"question": "What does the view show regarding the roadway and lane markings?", "answer": "The view shows a gray asphalt roadway ahead with no visible lane markings.", "content": "maintain"}, {"question": "What is on the right side close to the vehicle along the road edge?", "answer": "On the right side close to the vehicle, a chain-link fence runs forward along the road edge.", "content": "maintain"}, {"question": "What is beside the fence and how is it positioned?", "answer": "A row of orange-and-white traffic delineator posts stands beside the fence, starting near the camera and extending ahead.", "content": "maintain"}, {"question": "What is visible behind the fence on the right, and what feature is attached to one container?", "answer": "Behind the fence on the right, large green containers and tanks are visible, with a yellow metal stairway attached to one container.", "content": "maintain"}, {"question": "What is mounted on the fence, and what specific type is included?", "answer": "Small signs are mounted on the fence, including a red octagonal sign.", "content": "maintain"}, {"question": "Who is in the left foreground and what are they wearing and doing?", "answer": "A pedestrian wearing a white hard hat, yellow vest, and gray pants is in the left foreground crossing the road toward the right.", "content": "maintain"}, {"question": "What lines the left side of the road, and what else is along the sidewalk?", "answer": "Trees line the left side of the road, with several lampposts and street banners along the sidewalk.", "content": "maintain"}, {"question": "What vehicles are visible farther ahead and to the left near the trees?", "answer": "Multiple cars are visible farther ahead and to the left near the trees.", "content": "maintain"}, {"question": "What object is placed near the left curb in the mid-distance?", "answer": "An orange barrel is placed near the left curb in the mid-distance.", "content": "maintain"}, {"question": "How does the roadway proceed in the distance?", "answer": "The roadway continues forward and bends slightly to the right in the distance.", "content": "maintain"}, {"question": "What are the sky conditions?", "answer": "The sky is bright with light haze and few clouds.", "content": "maintain"}]
| 0 | 11 |
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Observed from front left, the ego car moves 8 meters toward the front direction, consistent with its driving path.
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The front-left view shows a gray asphalt road in the foreground with a solid white edge line running along the right side of the lane. A concrete curb borders the left edge of the roadway, with a light gray sidewalk parallel to it. A black chain-link fence runs along the sidewalk, enclosing a parking lot filled with parked cars in gray, black, blue, and maroon, positioned side by side. Multiple leafy green trees line the sidewalk, casting shadows onto the pavement and road. A tall concrete utility pole with a small rectangular red-and-white sign stands near the curb in the left foreground. Farther right, a taller light pole with a square concrete base stands near another tree. A rectangular metal cover is embedded in the road surface near the lower right area. No pedestrians or road users are visible on the sidewalk or roadway in this view. In the background, mid- and high-rise buildings occupy the skyline, along with a tall construction crane, under a light blue sky with thin clouds.
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[{"question": "What does the front-left view show in the foreground regarding the road and its markings?", "answer": "A gray asphalt road in the foreground with a solid white edge line running along the right side of the lane."}, {"question": "What borders the left edge of the roadway, and what runs parallel to it?", "answer": "A concrete curb borders the left edge of the roadway, with a light gray sidewalk parallel to it."}, {"question": "What runs along the sidewalk and what does it enclose?", "answer": "A black chain-link fence runs along the sidewalk, enclosing a parking lot filled with parked cars in gray, black, blue, and maroon, positioned side by side."}, {"question": "What lines the sidewalk and what effect do they have on the pavement and road?", "answer": "Multiple leafy green trees line the sidewalk, casting shadows onto the pavement and road."}, {"question": "What stands near the curb in the left foreground?", "answer": "A tall concrete utility pole with a small rectangular red-and-white sign stands near the curb in the left foreground."}, {"question": "What is located farther right near another tree?", "answer": "Farther right, a taller light pole with a square concrete base stands near another tree."}, {"question": "What feature is embedded in the road surface near the lower right area?", "answer": "A rectangular metal cover is embedded in the road surface near the lower right area."}, {"question": "Who is visible on the sidewalk or roadway in this view?", "answer": "No pedestrians or road users are visible on the sidewalk or roadway in this view."}, {"question": "What occupies the background skyline and what is the sky like?", "answer": "In the background, mid- and high-rise buildings occupy the skyline, along with a tall construction crane, under a light blue sky with thin clouds."}]
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[{"question": "What does the front-left view show in the foreground regarding the road and its markings?", "answer": "A gray asphalt road in the foreground with a solid white edge line running along the right side of the lane.", "content": "edit"}, {"question": "What borders the left edge of the roadway, and what runs parallel to it?", "answer": "A concrete curb borders the left edge of the roadway, with a light gray sidewalk parallel to it.", "content": "maintain"}, {"question": "What runs along the sidewalk and what does it enclose?", "answer": "A black chain-link fence runs along the sidewalk, enclosing a parking lot filled with parked cars in gray, black, blue, and maroon, positioned side by side.", "content": "maintain"}, {"question": "What lines the sidewalk and what effect do they have on the pavement and road?", "answer": "Multiple leafy green trees line the sidewalk, casting shadows onto the pavement and road.", "content": "maintain"}, {"question": "What stands near the curb in the left foreground?", "answer": "A tall concrete utility pole with a small rectangular red-and-white sign stands near the curb in the left foreground.", "content": "edit"}, {"question": "What is located farther right near another tree?", "answer": "Farther right, a taller light pole with a square concrete base stands near another tree.", "content": "maintain"}, {"question": "What feature is embedded in the road surface near the lower right area?", "answer": "A rectangular metal cover is embedded in the road surface near the lower right area.", "content": "maintain"}, {"question": "Who is visible on the sidewalk or roadway in this view?", "answer": "No pedestrians or road users are visible on the sidewalk or roadway in this view.", "content": "edit"}, {"question": "What occupies the background skyline and what is the sky like?", "answer": "In the background, mid- and high-rise buildings occupy the skyline, along with a tall construction crane, under a light blue sky with thin clouds.", "content": "maintain"}]
| 3 | 6 |
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In the back left perspective, the vehicle advances 8 meters heading front, reflecting its motion in the driving scene.
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On the vehicle’s left, a wet asphalt roadway runs alongside a concrete curb. A blue parking sign with a white P and a left-pointing arrow, plus the text “SHVTC,” stands near the curb on the left side. A sidewalk extends parallel to the vehicle beyond the curb. Wooden planters filled with green shrubs and other plants form a continuous row along the sidewalk. Closed white patio umbrellas stand at intervals behind the planters. Thin string lights are suspended horizontally above the planters. A multi-story red-brick building with rectangular windows and dark green trim spans the entire background, with multiple glass doors and windows at street level facing the road. No lane markings are visible on the roadway in this view. No other vehicles are visible. No pedestrians are visible. A translucent blurry patch covers part of the lower center of the image.
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[{"question": "What runs alongside a concrete curb on the vehicle’s left?", "answer": "A wet asphalt roadway runs alongside a concrete curb on the vehicle’s left."}, {"question": "What parking sign stands near the curb on the left side and what does it display?", "answer": "A blue parking sign with a white P and a left-pointing arrow, plus the text “SHVTC,” stands near the curb on the left side."}, {"question": "What extends parallel to the vehicle beyond the curb?", "answer": "A sidewalk extends parallel to the vehicle beyond the curb."}, {"question": "What forms a continuous row along the sidewalk?", "answer": "Wooden planters filled with green shrubs and other plants form a continuous row along the sidewalk."}, {"question": "What stands at intervals behind the planters?", "answer": "Closed white patio umbrellas stand at intervals behind the planters."}, {"question": "What is suspended horizontally above the planters?", "answer": "Thin string lights are suspended horizontally above the planters."}, {"question": "What building spans the entire background and what features does it have at street level?", "answer": "A multi-story red-brick building with rectangular windows and dark green trim spans the entire background, with multiple glass doors and windows at street level facing the road."}, {"question": "What lane markings are visible on the roadway in this view?", "answer": "No lane markings are visible on the roadway in this view."}, {"question": "How many other vehicles are visible?", "answer": "No other vehicles are visible."}, {"question": "How many pedestrians are visible?", "answer": "No pedestrians are visible."}, {"question": "What covers part of the lower center of the image?", "answer": "A translucent blurry patch covers part of the lower center of the image."}]
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[{"question": "What runs alongside a concrete curb on the vehicle’s left?", "answer": "A wet asphalt roadway runs alongside a concrete curb on the vehicle’s left.", "content": "maintain"}, {"question": "What parking sign stands near the curb on the left side and what does it display?", "answer": "A blue parking sign with a white P and a left-pointing arrow, plus the text “SHVTC,” stands near the curb on the left side.", "content": "maintain"}, {"question": "What extends parallel to the vehicle beyond the curb?", "answer": "A sidewalk extends parallel to the vehicle beyond the curb.", "content": "maintain"}, {"question": "What forms a continuous row along the sidewalk?", "answer": "Wooden planters filled with green shrubs and other plants form a continuous row along the sidewalk.", "content": "maintain"}, {"question": "What stands at intervals behind the planters?", "answer": "Closed white patio umbrellas stand at intervals behind the planters.", "content": "maintain"}, {"question": "What is suspended horizontally above the planters?", "answer": "Thin string lights are suspended horizontally above the planters.", "content": "maintain"}, {"question": "What building spans the entire background and what features does it have at street level?", "answer": "A multi-story red-brick building with rectangular windows and dark green trim spans the entire background, with multiple glass doors and windows at street level facing the road.", "content": "maintain"}, {"question": "What lane markings are visible on the roadway in this view?", "answer": "No lane markings are visible on the roadway in this view.", "content": "edit"}, {"question": "How many other vehicles are visible?", "answer": "No other vehicles are visible.", "content": "maintain"}, {"question": "How many pedestrians are visible?", "answer": "No pedestrians are visible.", "content": "maintain"}, {"question": "What covers part of the lower center of the image?", "answer": "A translucent blurry patch covers part of the lower center of the image.", "content": "maintain"}]
| 1 | 10 |
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From a back left perspective, the ego vehicle is in motion, covering 9 meters toward the front direction.
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The back-left camera view shows the forward scene largely occupied by a black SUV positioned very close alongside the ego vehicle, with its left side, windows, and rear wheel visible. The SUV’s dark body reflects the surrounding buildings. The road surface is gray asphalt, with two solid yellow lines visible near the lower left edge of the frame. Orange-and-white construction barriers run along the sidewalk beyond the SUV, parallel to the street. An orange-and-white traffic barrel stands at the far right edge near the curb. A pedestrian in dark clothing is on the sidewalk behind the barriers near the right-center background. A multi-story red-brown brick building with large rectangular windows and a stone-trimmed arched doorway fills the background. Bright sunlight creates a vertical glare streak along the left side of the image.
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[{"question": "What does the back-left camera view show in the forward scene?", "answer": "The forward scene is largely occupied by a black SUV positioned very close alongside the ego vehicle, with its left side, windows, and rear wheel visible."}, {"question": "What does the SUV’s dark body reflect?", "answer": "The surrounding buildings."}, {"question": "What is the road surface and what markings are visible?", "answer": "The road surface is gray asphalt, with two solid yellow lines visible near the lower left edge of the frame."}, {"question": "What runs along the sidewalk beyond the SUV?", "answer": "Orange-and-white construction barriers run along the sidewalk beyond the SUV, parallel to the street."}, {"question": "What stands at the far right edge near the curb?", "answer": "An orange-and-white traffic barrel stands at the far right edge near the curb."}, {"question": "Where is the pedestrian in dark clothing located?", "answer": "A pedestrian in dark clothing is on the sidewalk behind the barriers near the right-center background."}, {"question": "What building fills the background?", "answer": "A multi-story red-brown brick building with large rectangular windows and a stone-trimmed arched doorway fills the background."}, {"question": "What effect does bright sunlight create along the left side of the image?", "answer": "Bright sunlight creates a vertical glare streak along the left side of the image."}]
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[{"question": "What does the back-left camera view show in the forward scene?", "answer": "The forward scene is largely occupied by a black SUV positioned very close alongside the ego vehicle, with its left side, windows, and rear wheel visible.", "content": "edit"}, {"question": "What does the SUV’s dark body reflect?", "answer": "The surrounding buildings.", "content": "maintain"}, {"question": "What is the road surface and what markings are visible?", "answer": "The road surface is gray asphalt, with two solid yellow lines visible near the lower left edge of the frame.", "content": "edit"}, {"question": "What runs along the sidewalk beyond the SUV?", "answer": "Orange-and-white construction barriers run along the sidewalk beyond the SUV, parallel to the street.", "content": "maintain"}, {"question": "What stands at the far right edge near the curb?", "answer": "An orange-and-white traffic barrel stands at the far right edge near the curb.", "content": "edit"}, {"question": "Where is the pedestrian in dark clothing located?", "answer": "A pedestrian in dark clothing is on the sidewalk behind the barriers near the right-center background.", "content": "maintain"}, {"question": "What building fills the background?", "answer": "A multi-story red-brown brick building with large rectangular windows and a stone-trimmed arched doorway fills the background.", "content": "maintain"}, {"question": "What effect does bright sunlight create along the left side of the image?", "answer": "Bright sunlight creates a vertical glare streak along the left side of the image.", "content": "maintain"}]
| 3 | 5 |
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From the front viewpoint, the ego vehicle proceeds 11 meters towards the front direction along its trajectory.
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The front camera shows an urban intersection ahead on a dark gray asphalt road. Faded white transverse lane markings run across the lane directly ahead of the vehicle. Additional short white diagonal lines sit near the right edge of the lane at the intersection entrance. The pavement has a circular dark patch near the center foreground. A concrete curb and light gray sidewalk line the right side of the road. The back of a gray octagonal sign is mounted on a pole at the right corner of the intersection. A red call box on a black post stands on the sidewalk slightly left of the center distance. A blue construction fence spans the far side of the intersection from left to right, with a red-and-white notice sign attached near the right corner. Large light-gray rocks sit just behind the sidewalk near the center-right. A bus shelter with transparent panels and a black trash bin is on the left sidewalk across the intersection. Two orange traffic cones are on the far-left sidewalk area. Trees with green foliage rise behind the fence in the center, and a multi-story glass-fronted building stands in the right background. Wooden utility poles and multiple overhead wires cross the scene. No other vehicles or pedestrians are visible on the roadway ahead.
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[{"question": "What does the front camera show ahead on the road?", "answer": "An urban intersection ahead on a dark gray asphalt road."}, {"question": "What markings run across the lane directly ahead of the vehicle?", "answer": "Faded white transverse lane markings."}, {"question": "What sits near the right edge of the lane at the intersection entrance?", "answer": "Additional short white diagonal lines."}, {"question": "What feature does the pavement have near the center foreground?", "answer": "A circular dark patch."}, {"question": "What lines the right side of the road?", "answer": "A concrete curb and light gray sidewalk."}, {"question": "What is mounted on a pole at the right corner of the intersection?", "answer": "The back of a gray octagonal sign."}, {"question": "What stands on the sidewalk slightly left of the center distance?", "answer": "A red call box on a black post."}, {"question": "What spans the far side of the intersection and what is attached near the right corner?", "answer": "A blue construction fence spans the far side of the intersection from left to right, with a red-and-white notice sign attached near the right corner."}, {"question": "What sits just behind the sidewalk near the center-right?", "answer": "Large light-gray rocks."}, {"question": "What is on the left sidewalk across the intersection?", "answer": "A bus shelter with transparent panels and a black trash bin."}, {"question": "What is on the far-left sidewalk area?", "answer": "Two orange traffic cones."}, {"question": "What rises behind the fence in the center, and what stands in the right background?", "answer": "Trees with green foliage rise behind the fence in the center, and a multi-story glass-fronted building stands in the right background."}, {"question": "What utility infrastructure crosses the scene?", "answer": "Wooden utility poles and multiple overhead wires."}, {"question": "Who or what else is visible on the roadway ahead?", "answer": "No other vehicles or pedestrians are visible on the roadway ahead."}]
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[{"question": "What does the front camera show ahead on the road?", "answer": "An urban intersection ahead on a dark gray asphalt road.", "content": "edit"}, {"question": "What markings run across the lane directly ahead of the vehicle?", "answer": "Faded white transverse lane markings.", "content": "edit"}, {"question": "What sits near the right edge of the lane at the intersection entrance?", "answer": "Additional short white diagonal lines.", "content": "maintain"}, {"question": "What feature does the pavement have near the center foreground?", "answer": "A circular dark patch.", "content": "edit"}, {"question": "What lines the right side of the road?", "answer": "A concrete curb and light gray sidewalk.", "content": "maintain"}, {"question": "What is mounted on a pole at the right corner of the intersection?", "answer": "The back of a gray octagonal sign.", "content": "maintain"}, {"question": "What stands on the sidewalk slightly left of the center distance?", "answer": "A red call box on a black post.", "content": "edit"}, {"question": "What spans the far side of the intersection and what is attached near the right corner?", "answer": "A blue construction fence spans the far side of the intersection from left to right, with a red-and-white notice sign attached near the right corner.", "content": "maintain"}, {"question": "What sits just behind the sidewalk near the center-right?", "answer": "Large light-gray rocks.", "content": "maintain"}, {"question": "What is on the left sidewalk across the intersection?", "answer": "A bus shelter with transparent panels and a black trash bin.", "content": "edit"}, {"question": "What is on the far-left sidewalk area?", "answer": "Two orange traffic cones.", "content": "maintain"}, {"question": "What rises behind the fence in the center, and what stands in the right background?", "answer": "Trees with green foliage rise behind the fence in the center, and a multi-story glass-fronted building stands in the right background.", "content": "maintain"}, {"question": "What utility infrastructure crosses the scene?", "answer": "Wooden utility poles and multiple overhead wires.", "content": "maintain"}, {"question": "Who or what else is visible on the roadway ahead?", "answer": "No other vehicles or pedestrians are visible on the roadway ahead.", "content": "edit"}]
| 6 | 8 |
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In the back left perspective, the vehicle advances 14 meters heading front, reflecting its motion in the driving scene.
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The view shows a rainy intersection with a wet, reflective roadway in front of the vehicle. Faint broken white lane lines extend forward across the scene. A traffic signal on the right displays a red light, with a green street sign reading SUMMER ST on the same mast arm. On the left side, another signal head shows a green light, and a pedestrian signal beneath it shows an orange hand. A faint crosswalk and stop line are visible near the far curb. Short square bollards line the far sidewalk parallel to the road. Beyond the sidewalk, a parking lot filled with many cars spans the background. Trees, including one leafless tree, stand between the sidewalk and the parking lot. A low white building is partially visible behind trees on the left side. A flag is visible near the upper right edge. Several vehicles are visible along the far right edge near the curb, and no pedestrians are visible in the roadway.
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[{"question": "What does the view show, including the condition of the roadway in front of the vehicle?", "answer": "The view shows a rainy intersection with a wet, reflective roadway in front of the vehicle."}, {"question": "What lane markings extend forward across the scene?", "answer": "Faint broken white lane lines extend forward across the scene."}, {"question": "What does the traffic signal on the right display, and what street sign is on the same mast arm?", "answer": "A traffic signal on the right displays a red light, with a green street sign reading SUMMER ST on the same mast arm."}, {"question": "What is shown on the left side by the signal head and the pedestrian signal beneath it?", "answer": "On the left side, another signal head shows a green light, and a pedestrian signal beneath it shows an orange hand."}, {"question": "What is visible near the far curb?", "answer": "A faint crosswalk and stop line are visible near the far curb."}, {"question": "What lines the far sidewalk parallel to the road?", "answer": "Short square bollards line the far sidewalk parallel to the road."}, {"question": "What spans the background beyond the sidewalk?", "answer": "Beyond the sidewalk, a parking lot filled with many cars spans the background."}, {"question": "What stands between the sidewalk and the parking lot?", "answer": "Trees, including one leafless tree, stand between the sidewalk and the parking lot."}, {"question": "What building is partially visible behind trees on the left side?", "answer": "A low white building is partially visible behind trees on the left side."}, {"question": "What is visible near the upper right edge?", "answer": "A flag is visible near the upper right edge."}, {"question": "What is visible along the far right edge near the curb, and who is not visible in the roadway?", "answer": "Several vehicles are visible along the far right edge near the curb, and no pedestrians are visible in the roadway."}]
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[{"question": "What does the view show, including the condition of the roadway in front of the vehicle?", "answer": "The view shows a rainy intersection with a wet, reflective roadway in front of the vehicle.", "content": "edit"}, {"question": "What lane markings extend forward across the scene?", "answer": "Faint broken white lane lines extend forward across the scene.", "content": "maintain"}, {"question": "What does the traffic signal on the right display, and what street sign is on the same mast arm?", "answer": "A traffic signal on the right displays a red light, with a green street sign reading SUMMER ST on the same mast arm.", "content": "maintain"}, {"question": "What is shown on the left side by the signal head and the pedestrian signal beneath it?", "answer": "On the left side, another signal head shows a green light, and a pedestrian signal beneath it shows an orange hand.", "content": "maintain"}, {"question": "What is visible near the far curb?", "answer": "A faint crosswalk and stop line are visible near the far curb.", "content": "maintain"}, {"question": "What lines the far sidewalk parallel to the road?", "answer": "Short square bollards line the far sidewalk parallel to the road.", "content": "maintain"}, {"question": "What spans the background beyond the sidewalk?", "answer": "Beyond the sidewalk, a parking lot filled with many cars spans the background.", "content": "maintain"}, {"question": "What stands between the sidewalk and the parking lot?", "answer": "Trees, including one leafless tree, stand between the sidewalk and the parking lot.", "content": "maintain"}, {"question": "What building is partially visible behind trees on the left side?", "answer": "A low white building is partially visible behind trees on the left side.", "content": "maintain"}, {"question": "What is visible near the upper right edge?", "answer": "A flag is visible near the upper right edge.", "content": "maintain"}, {"question": "What is visible along the far right edge near the curb, and who is not visible in the roadway?", "answer": "Several vehicles are visible along the far right edge near the curb, and no pedestrians are visible in the roadway.", "content": "maintain"}]
| 1 | 10 |
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Observed from front, the ego car moves 10 meters toward the front direction, consistent with its driving path.
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The forward road is a single lane bordered by a curb on the left and a solid white edge line on the right. Large white road text reading SLOW is painted in the center of the lane, with a forward-pointing arrow and the word HUMP further ahead. A white chevron-shaped marking is on the right side of the roadway. An orange bus is ahead near the center background. A black car is positioned on the right side at a side roadway. A pedestrian in a dark jacket and jeans is on the left sidewalk near a red fire hydrant. Another person stands on the right sidewalk beside a blue bus-stop sign. Multiple streetlights with banners and rectangular signboards line the left side. Trees with wide canopies frame both sides of the road under a cloudy sky.
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[{"question": "What is the configuration of the forward road and its borders?", "answer": "The forward road is a single lane bordered by a curb on the left and a solid white edge line on the right."}, {"question": "What road text and symbols are painted in the lane?", "answer": "Large white road text reading SLOW is painted in the center of the lane, with a forward-pointing arrow and the word HUMP further ahead."}, {"question": "What marking is on the right side of the roadway?", "answer": "A white chevron-shaped marking is on the right side of the roadway."}, {"question": "What vehicle is ahead near the center background?", "answer": "An orange bus is ahead near the center background."}, {"question": "Where is the black car positioned?", "answer": "A black car is positioned on the right side at a side roadway."}, {"question": "Where is the pedestrian in a dark jacket and jeans?", "answer": "A pedestrian in a dark jacket and jeans is on the left sidewalk near a red fire hydrant."}, {"question": "Who stands on the right sidewalk and what are they beside?", "answer": "Another person stands on the right sidewalk beside a blue bus-stop sign."}, {"question": "What lines the left side of the street?", "answer": "Multiple streetlights with banners and rectangular signboards line the left side."}, {"question": "What frames both sides of the road and what is the sky like?", "answer": "Trees with wide canopies frame both sides of the road under a cloudy sky."}]
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[{"question": "What is the configuration of the forward road and its borders?", "answer": "The forward road is a single lane bordered by a curb on the left and a solid white edge line on the right.", "content": "maintain"}, {"question": "What road text and symbols are painted in the lane?", "answer": "Large white road text reading SLOW is painted in the center of the lane, with a forward-pointing arrow and the word HUMP further ahead.", "content": "maintain"}, {"question": "What marking is on the right side of the roadway?", "answer": "A white chevron-shaped marking is on the right side of the roadway.", "content": "edit"}, {"question": "What vehicle is ahead near the center background?", "answer": "An orange bus is ahead near the center background.", "content": "edit"}, {"question": "Where is the black car positioned?", "answer": "A black car is positioned on the right side at a side roadway.", "content": "maintain"}, {"question": "Where is the pedestrian in a dark jacket and jeans?", "answer": "A pedestrian in a dark jacket and jeans is on the left sidewalk near a red fire hydrant.", "content": "maintain"}, {"question": "Who stands on the right sidewalk and what are they beside?", "answer": "Another person stands on the right sidewalk beside a blue bus-stop sign.", "content": "maintain"}, {"question": "What lines the left side of the street?", "answer": "Multiple streetlights with banners and rectangular signboards line the left side.", "content": "maintain"}, {"question": "What frames both sides of the road and what is the sky like?", "answer": "Trees with wide canopies frame both sides of the road under a cloudy sky.", "content": "maintain"}]
| 2 | 7 |
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From a back perspective, the ego vehicle is in motion, covering 12 meters toward the front direction.
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The view shows a two-lane roadway curving to the right ahead, with dashed white lane markings in the center of the vehicle’s lane. A pair of continuous yellow lines runs along the right edge next to a grass verge and curb. Black-and-white curb stones border a narrow median island that guides the rightward curve. Several short yellow posts line the right side beyond the curb, with an open paved area and empty parking spaces visible behind them. Trees line both sides of the road, casting irregular shadows across the asphalt. A white building stands on the far left, with a small white truck parked on the left roadside near a driveway. A sidewalk and grass strip run along the left, with slender light poles positioned beside the path. Farther ahead in the center-left, orange-and-white barricades and equipment sit near the roadside. The sky is partly cloudy with patches of blue visible through the tree canopy.
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[{"question": "What does the view show ahead regarding the roadway and lane markings?", "answer": "The view shows a two-lane roadway curving to the right ahead, with dashed white lane markings in the center of the vehicle’s lane."}, {"question": "What runs along the right edge next to a grass verge and curb?", "answer": "A pair of continuous yellow lines runs along the right edge next to a grass verge and curb."}, {"question": "What borders a narrow median island that guides the rightward curve?", "answer": "Black-and-white curb stones border a narrow median island that guides the rightward curve."}, {"question": "What lines the right side beyond the curb, and what is visible behind them?", "answer": "Several short yellow posts line the right side beyond the curb, with an open paved area and empty parking spaces visible behind them."}, {"question": "What lines both sides of the road and what do they cast across the asphalt?", "answer": "Trees line both sides of the road, casting irregular shadows across the asphalt."}, {"question": "What stands on the far left, and what is parked on the left roadside near a driveway?", "answer": "A white building stands on the far left, with a small white truck parked on the left roadside near a driveway."}, {"question": "What runs along the left, and what is positioned beside the path?", "answer": "A sidewalk and grass strip run along the left, with slender light poles positioned beside the path."}, {"question": "What sits farther ahead in the center-left near the roadside?", "answer": "Farther ahead in the center-left, orange-and-white barricades and equipment sit near the roadside."}, {"question": "What is the condition of the sky and what is visible through the tree canopy?", "answer": "The sky is partly cloudy with patches of blue visible through the tree canopy."}]
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[{"question": "What does the view show ahead regarding the roadway and lane markings?", "answer": "The view shows a two-lane roadway curving to the right ahead, with dashed white lane markings in the center of the vehicle’s lane.", "content": "maintain"}, {"question": "What runs along the right edge next to a grass verge and curb?", "answer": "A pair of continuous yellow lines runs along the right edge next to a grass verge and curb.", "content": "maintain"}, {"question": "What borders a narrow median island that guides the rightward curve?", "answer": "Black-and-white curb stones border a narrow median island that guides the rightward curve.", "content": "maintain"}, {"question": "What lines the right side beyond the curb, and what is visible behind them?", "answer": "Several short yellow posts line the right side beyond the curb, with an open paved area and empty parking spaces visible behind them.", "content": "maintain"}, {"question": "What lines both sides of the road and what do they cast across the asphalt?", "answer": "Trees line both sides of the road, casting irregular shadows across the asphalt.", "content": "maintain"}, {"question": "What stands on the far left, and what is parked on the left roadside near a driveway?", "answer": "A white building stands on the far left, with a small white truck parked on the left roadside near a driveway.", "content": "maintain"}, {"question": "What runs along the left, and what is positioned beside the path?", "answer": "A sidewalk and grass strip run along the left, with slender light poles positioned beside the path.", "content": "maintain"}, {"question": "What sits farther ahead in the center-left near the roadside?", "answer": "Farther ahead in the center-left, orange-and-white barricades and equipment sit near the roadside.", "content": "edit"}, {"question": "What is the condition of the sky and what is visible through the tree canopy?", "answer": "The sky is partly cloudy with patches of blue visible through the tree canopy.", "content": "maintain"}]
| 1 | 8 |
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Ego vehicle, front right view: move 6 meters towards front.
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The scene is very dark with minimal illumination. The lower portion shows a dark gray road surface extending ahead and to the right from the vehicle. A light, narrow edge runs diagonally from the lower center toward the mid-right, separating the road from a darker strip beside it. Small light-colored patches lie along this edge near the right side. No lane markings are visible on the road. No traffic signs or signals are visible. No other vehicles or pedestrians are visible. Two small warm-yellow lights are visible in the upper left area against the dark background.
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[{"question": "What is the overall lighting condition of the scene?", "answer": "The scene is very dark with minimal illumination."}, {"question": "What does the lower portion show about the road surface and its direction relative to the vehicle?", "answer": "The lower portion shows a dark gray road surface extending ahead and to the right from the vehicle."}, {"question": "What runs diagonally from the lower center toward the mid-right, and what does it separate?", "answer": "A light, narrow edge runs diagonally from the lower center toward the mid-right, separating the road from a darker strip beside it."}, {"question": "What features are present along this edge near the right side?", "answer": "Small light-colored patches lie along this edge near the right side."}, {"question": "What lane markings are visible on the road?", "answer": "No lane markings are visible on the road."}, {"question": "What traffic signs or signals are visible?", "answer": "No traffic signs or signals are visible."}, {"question": "What other vehicles or pedestrians are visible?", "answer": "No other vehicles or pedestrians are visible."}, {"question": "What lights are visible in the upper left area against the dark background?", "answer": "Two small warm-yellow lights are visible in the upper left area against the dark background."}]
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[{"question": "What is the overall lighting condition of the scene?", "answer": "The scene is very dark with minimal illumination.", "content": "maintain"}, {"question": "What does the lower portion show about the road surface and its direction relative to the vehicle?", "answer": "The lower portion shows a dark gray road surface extending ahead and to the right from the vehicle.", "content": "edit"}, {"question": "What runs diagonally from the lower center toward the mid-right, and what does it separate?", "answer": "A light, narrow edge runs diagonally from the lower center toward the mid-right, separating the road from a darker strip beside it.", "content": "edit"}, {"question": "What features are present along this edge near the right side?", "answer": "Small light-colored patches lie along this edge near the right side.", "content": "edit"}, {"question": "What lane markings are visible on the road?", "answer": "No lane markings are visible on the road.", "content": "edit"}, {"question": "What traffic signs or signals are visible?", "answer": "No traffic signs or signals are visible.", "content": "edit"}, {"question": "What other vehicles or pedestrians are visible?", "answer": "No other vehicles or pedestrians are visible.", "content": "maintain"}, {"question": "What lights are visible in the upper left area against the dark background?", "answer": "Two small warm-yellow lights are visible in the upper left area against the dark background.", "content": "maintain"}]
| 5 | 3 |
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In the back right perspective, the vehicle advances 6 meters heading front, reflecting its motion in the driving scene.
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The camera shows a back-right view with a light gray concrete surface in the foreground. A dark gray metal guardrail runs parallel to the vehicle along the right side, raised on a low curb. A large beige-and-light-gray brick building with multiple rectangular louvered openings fills most of the right side background. A tall cylindrical metal pole stands near the left edge of the frame. Another tall pole with a wide conical base stands near the right edge, supporting a black traffic signal head at the top. A thinner vertical pole appears near the center behind the guardrail. Shadows from the poles stretch diagonally across the concrete surface. Small patches of green vegetation are visible behind the guardrail. In the distant right background, several gray high-rise buildings are visible. There are no lane markings visible on the concrete surface. No pedestrians or other vehicles are visible in this view.
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[{"question": "What does the camera show and what is in the foreground?", "answer": "A back-right view with a light gray concrete surface in the foreground."}, {"question": "What runs parallel to the vehicle along the right side and how is it positioned?", "answer": "A dark gray metal guardrail runs parallel to the vehicle along the right side, raised on a low curb."}, {"question": "What fills most of the right side background?", "answer": "A large beige-and-light-gray brick building with multiple rectangular louvered openings fills most of the right side background."}, {"question": "What stands near the left edge of the frame?", "answer": "A tall cylindrical metal pole stands near the left edge of the frame."}, {"question": "What stands near the right edge and what does it support?", "answer": "Another tall pole with a wide conical base stands near the right edge, supporting a black traffic signal head at the top."}, {"question": "What appears near the center behind the guardrail?", "answer": "A thinner vertical pole appears near the center behind the guardrail."}, {"question": "How do the shadows from the poles fall on the surface?", "answer": "Shadows from the poles stretch diagonally across the concrete surface."}, {"question": "What vegetation is visible and where?", "answer": "Small patches of green vegetation are visible behind the guardrail."}, {"question": "What is visible in the distant right background?", "answer": "In the distant right background, several gray high-rise buildings are visible."}, {"question": "What lane markings are visible on the concrete surface?", "answer": "There are no lane markings visible on the concrete surface."}, {"question": "Are any pedestrians or other vehicles visible in this view?", "answer": "No pedestrians or other vehicles are visible in this view."}]
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[{"question": "What does the camera show and what is in the foreground?", "answer": "A back-right view with a light gray concrete surface in the foreground.", "content": "edit"}, {"question": "What runs parallel to the vehicle along the right side and how is it positioned?", "answer": "A dark gray metal guardrail runs parallel to the vehicle along the right side, raised on a low curb.", "content": "maintain"}, {"question": "What fills most of the right side background?", "answer": "A large beige-and-light-gray brick building with multiple rectangular louvered openings fills most of the right side background.", "content": "maintain"}, {"question": "What stands near the left edge of the frame?", "answer": "A tall cylindrical metal pole stands near the left edge of the frame.", "content": "maintain"}, {"question": "What stands near the right edge and what does it support?", "answer": "Another tall pole with a wide conical base stands near the right edge, supporting a black traffic signal head at the top.", "content": "maintain"}, {"question": "What appears near the center behind the guardrail?", "answer": "A thinner vertical pole appears near the center behind the guardrail.", "content": "maintain"}, {"question": "How do the shadows from the poles fall on the surface?", "answer": "Shadows from the poles stretch diagonally across the concrete surface.", "content": "maintain"}, {"question": "What vegetation is visible and where?", "answer": "Small patches of green vegetation are visible behind the guardrail.", "content": "maintain"}, {"question": "What is visible in the distant right background?", "answer": "In the distant right background, several gray high-rise buildings are visible.", "content": "maintain"}, {"question": "What lane markings are visible on the concrete surface?", "answer": "There are no lane markings visible on the concrete surface.", "content": "maintain"}, {"question": "Are any pedestrians or other vehicles visible in this view?", "answer": "No pedestrians or other vehicles are visible in this view.", "content": "maintain"}]
| 1 | 10 |
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In the back right perspective, the vehicle advances 7 meters heading front, reflecting its motion in the driving scene.
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The view is dominated by the white side panel of a box truck very close to the camera on the right side of the frame. Black printed text on the panel reads “www.seaportcatering.com” and “617-951-1300,” with part of “CATERING CO.” visible near the upper right. Rows of small rivets run vertically and horizontally across the panel. A vertical metallic edge with dark hinges appears along the left border. The truck’s dark wheel and undercarriage are partially visible at the lower right. A narrow strip of dark gray road is visible along the bottom with no lane markings. No traffic signs, other vehicles, pedestrians, buildings, or environmental features are visible in this view.
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[{"question": "What dominates the view on the right side of the frame?", "answer": "The white side panel of a box truck very close to the camera dominates the view on the right side of the frame."}, {"question": "What black printed text is on the panel, and what else is visible near the upper right?", "answer": "Black printed text on the panel reads \"www.seaportcatering.com\" and \"617-951-1300,\" with part of \"CATERING CO.\" visible near the upper right."}, {"question": "What runs vertically and horizontally across the panel?", "answer": "Rows of small rivets run vertically and horizontally across the panel."}, {"question": "What appears along the left border?", "answer": "A vertical metallic edge with dark hinges appears along the left border."}, {"question": "What parts of the truck are partially visible at the lower right?", "answer": "The truck’s dark wheel and undercarriage are partially visible at the lower right."}, {"question": "What is visible along the bottom of the view, and what is absent from it?", "answer": "A narrow strip of dark gray road is visible along the bottom with no lane markings."}, {"question": "What is not visible in this view regarding surroundings and traffic elements?", "answer": "No traffic signs, other vehicles, pedestrians, buildings, or environmental features are visible in this view."}]
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[{"question": "What dominates the view on the right side of the frame?", "answer": "The white side panel of a box truck very close to the camera dominates the view on the right side of the frame.", "content": "edit"}, {"question": "What black printed text is on the panel, and what else is visible near the upper right?", "answer": "Black printed text on the panel reads \"www.seaportcatering.com\" and \"617-951-1300,\" with part of \"CATERING CO.\" visible near the upper right.", "content": "maintain"}, {"question": "What runs vertically and horizontally across the panel?", "answer": "Rows of small rivets run vertically and horizontally across the panel.", "content": "maintain"}, {"question": "What appears along the left border?", "answer": "A vertical metallic edge with dark hinges appears along the left border.", "content": "maintain"}, {"question": "What parts of the truck are partially visible at the lower right?", "answer": "The truck’s dark wheel and undercarriage are partially visible at the lower right.", "content": "maintain"}, {"question": "What is visible along the bottom of the view, and what is absent from it?", "answer": "A narrow strip of dark gray road is visible along the bottom with no lane markings.", "content": "maintain"}, {"question": "What is not visible in this view regarding surroundings and traffic elements?", "answer": "No traffic signs, other vehicles, pedestrians, buildings, or environmental features are visible in this view.", "content": "maintain"}]
| 1 | 6 |
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From the back left viewpoint, the ego vehicle proceeds 15 meters towards the front direction along its trajectory.
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A gray asphalt roadway runs alongside the vehicle with a light gray concrete curb bordering the lower edge of the view. A faint dashed white lane marking appears near the bottom right, parallel to the curb. No traffic signs, signals, or road arrows are visible. No other vehicles are visible on the roadway or roadside. No pedestrians are present. A dark green chain-link fence with privacy screening lines the right side of the scene, extending parallel to the road. Dense green vegetation rises above and through sections of the fence on the right. Large rectangular shipping containers in light gray and dark gray are visible beyond the fence in the background. A tall dark pole stands behind the fence near the right side of the image. The sky is overcast with thick gray clouds.
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[{"question": "What type of roadway runs alongside the vehicle, and what borders the lower edge of the view?", "answer": "A gray asphalt roadway runs alongside the vehicle, with a light gray concrete curb bordering the lower edge of the view."}, {"question": "What lane marking appears near the bottom right, and how is it oriented?", "answer": "A faint dashed white lane marking appears near the bottom right, parallel to the curb."}, {"question": "Are any traffic signs, signals, or road arrows visible?", "answer": "No traffic signs, signals, or road arrows are visible."}, {"question": "Are there any other vehicles visible on the roadway or roadside?", "answer": "No other vehicles are visible on the roadway or roadside."}, {"question": "Are pedestrians present?", "answer": "No pedestrians are present."}, {"question": "What lines the right side of the scene and how does it run relative to the road?", "answer": "A dark green chain-link fence with privacy screening lines the right side of the scene, extending parallel to the road."}, {"question": "What vegetation is visible in relation to the fence on the right?", "answer": "Dense green vegetation rises above and through sections of the fence on the right."}, {"question": "What large objects are visible beyond the fence in the background, and what colors are they?", "answer": "Large rectangular shipping containers in light gray and dark gray are visible beyond the fence in the background."}, {"question": "What tall structure stands behind the fence near the right side of the image?", "answer": "A tall dark pole stands behind the fence near the right side of the image."}, {"question": "What is the condition of the sky?", "answer": "The sky is overcast with thick gray clouds."}]
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[{"question": "What type of roadway runs alongside the vehicle, and what borders the lower edge of the view?", "answer": "A gray asphalt roadway runs alongside the vehicle, with a light gray concrete curb bordering the lower edge of the view.", "content": "maintain"}, {"question": "What lane marking appears near the bottom right, and how is it oriented?", "answer": "A faint dashed white lane marking appears near the bottom right, parallel to the curb.", "content": "edit"}, {"question": "Are any traffic signs, signals, or road arrows visible?", "answer": "No traffic signs, signals, or road arrows are visible.", "content": "edit"}, {"question": "Are there any other vehicles visible on the roadway or roadside?", "answer": "No other vehicles are visible on the roadway or roadside.", "content": "edit"}, {"question": "Are pedestrians present?", "answer": "No pedestrians are present.", "content": "maintain"}, {"question": "What lines the right side of the scene and how does it run relative to the road?", "answer": "A dark green chain-link fence with privacy screening lines the right side of the scene, extending parallel to the road.", "content": "maintain"}, {"question": "What vegetation is visible in relation to the fence on the right?", "answer": "Dense green vegetation rises above and through sections of the fence on the right.", "content": "maintain"}, {"question": "What large objects are visible beyond the fence in the background, and what colors are they?", "answer": "Large rectangular shipping containers in light gray and dark gray are visible beyond the fence in the background.", "content": "maintain"}, {"question": "What tall structure stands behind the fence near the right side of the image?", "answer": "A tall dark pole stands behind the fence near the right side of the image.", "content": "maintain"}, {"question": "What is the condition of the sky?", "answer": "The sky is overcast with thick gray clouds.", "content": "maintain"}]
| 3 | 7 |
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In the front right perspective, the vehicle advances 6 meters heading front, reflecting its motion in the driving scene.
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The camera faces the front-right side of an urban street. A grass verge with a narrow curb lies in the immediate foreground. Beyond the curb, a gray asphalt roadway runs left to right with no visible vehicles. The opposite edge of the road has a curb painted in alternating black and white sections. A tiled sidewalk extends parallel to the road across from the vehicle. White, angular concrete planters with green shrubs line the sidewalk, with gaps between them. A red fire hydrant stands on the sidewalk near the center planter. Multiple trees are present, including a thin trunk in the foreground center-left and larger trees in and behind the planters. A circular traffic sign with a red border is mounted on a pole at the far left side of the sidewalk. A multistory building with a light gray facade, vertical windows, and louvered panels fills the background. Two pedestrians are visible near the right side of the building and sidewalk area. Shadows from trees and structures fall across the planters and pavement. No lane arrows or crosswalk markings are visible in the roadway within this view.
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[{"question": "What does the camera face?", "answer": "The camera faces the front-right side of an urban street."}, {"question": "What lies in the immediate foreground?", "answer": "A grass verge with a narrow curb lies in the immediate foreground."}, {"question": "What is beyond the curb and how does it run?", "answer": "Beyond the curb, a gray asphalt roadway runs left to right with no visible vehicles."}, {"question": "How is the opposite edge of the road's curb painted?", "answer": "The opposite edge of the road has a curb painted in alternating black and white sections."}, {"question": "What extends parallel to the road across from the vehicle?", "answer": "A tiled sidewalk extends parallel to the road across from the vehicle."}, {"question": "What lines the sidewalk and how are they arranged?", "answer": "White, angular concrete planters with green shrubs line the sidewalk, with gaps between them."}, {"question": "What stands on the sidewalk near the center planter?", "answer": "A red fire hydrant stands on the sidewalk near the center planter."}, {"question": "What trees are present and where are they located?", "answer": "Multiple trees are present, including a thin trunk in the foreground center-left and larger trees in and behind the planters."}, {"question": "What type of traffic sign is mounted and where?", "answer": "A circular traffic sign with a red border is mounted on a pole at the far left side of the sidewalk."}, {"question": "What fills the background?", "answer": "A multistory building with a light gray facade, vertical windows, and louvered panels fills the background."}, {"question": "Who is visible near the right side of the building and sidewalk area?", "answer": "Two pedestrians are visible near the right side of the building and sidewalk area."}, {"question": "What falls across the planters and pavement?", "answer": "Shadows from trees and structures fall across the planters and pavement."}, {"question": "What roadway markings are not visible within this view?", "answer": "No lane arrows or crosswalk markings are visible in the roadway within this view."}]
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[{"question": "What does the camera face?", "answer": "The camera faces the front-right side of an urban street.", "content": "edit"}, {"question": "What lies in the immediate foreground?", "answer": "A grass verge with a narrow curb lies in the immediate foreground.", "content": "maintain"}, {"question": "What is beyond the curb and how does it run?", "answer": "Beyond the curb, a gray asphalt roadway runs left to right with no visible vehicles.", "content": "maintain"}, {"question": "How is the opposite edge of the road's curb painted?", "answer": "The opposite edge of the road has a curb painted in alternating black and white sections.", "content": "maintain"}, {"question": "What extends parallel to the road across from the vehicle?", "answer": "A tiled sidewalk extends parallel to the road across from the vehicle.", "content": "maintain"}, {"question": "What lines the sidewalk and how are they arranged?", "answer": "White, angular concrete planters with green shrubs line the sidewalk, with gaps between them.", "content": "maintain"}, {"question": "What stands on the sidewalk near the center planter?", "answer": "A red fire hydrant stands on the sidewalk near the center planter.", "content": "maintain"}, {"question": "What trees are present and where are they located?", "answer": "Multiple trees are present, including a thin trunk in the foreground center-left and larger trees in and behind the planters.", "content": "maintain"}, {"question": "What type of traffic sign is mounted and where?", "answer": "A circular traffic sign with a red border is mounted on a pole at the far left side of the sidewalk.", "content": "maintain"}, {"question": "What fills the background?", "answer": "A multistory building with a light gray facade, vertical windows, and louvered panels fills the background.", "content": "maintain"}, {"question": "Who is visible near the right side of the building and sidewalk area?", "answer": "Two pedestrians are visible near the right side of the building and sidewalk area.", "content": "edit"}, {"question": "What falls across the planters and pavement?", "answer": "Shadows from trees and structures fall across the planters and pavement.", "content": "maintain"}, {"question": "What roadway markings are not visible within this view?", "answer": "No lane arrows or crosswalk markings are visible in the roadway within this view.", "content": "edit"}]
| 3 | 10 |
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Observed from front, the ego car moves 13 meters toward the front direction, consistent with its driving path.
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A wet multi-lane city street extends ahead with dark patches, puddles, and a round manhole cover near the center foreground. Faint white dashed lane markings separate the lanes, and a white bicycle symbol with chevrons is painted in the right lane ahead. Three overhead traffic signals are visible: the left signal shows a green upward arrow, the middle signal shows a green circular light, and the right signal shows a green left-turn arrow. A small rectangular sign reading “DANGER” is mounted on the signal mast. A blue “93” shield sign with a left-pointing arrow stands on the landscaped median to the left, which contains trees and low shrubs. On the right side, a tall glass-fronted building lines the sidewalk. Several vehicles are parked along the right curb, including a black pickup closest to the foreground, and a yellow fire hydrant stands near the curb. The front portion of a white truck occupies the near-right edge of the view. Orange traffic cones appear near the left curb and within the median area, with one cone lying on its side. Additional traffic lights and streetlights are visible farther ahead at the next intersection. The sky is overcast, and faint water spots or smudges are present on the camera view near the edges.
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[{"question": "What does the wet multi-lane city street look like ahead?", "answer": "A wet multi-lane city street extends ahead with dark patches, puddles, and a round manhole cover near the center foreground."}, {"question": "What lane markings and symbols are present on the roadway ahead?", "answer": "Faint white dashed lane markings separate the lanes, and a white bicycle symbol with chevrons is painted in the right lane ahead."}, {"question": "What do the three overhead traffic signals show?", "answer": "Three overhead traffic signals are visible: the left signal shows a green upward arrow, the middle signal shows a green circular light, and the right signal shows a green left-turn arrow."}, {"question": "What small rectangular sign is mounted on the signal mast?", "answer": "A small rectangular sign reading “DANGER” is mounted on the signal mast."}, {"question": "Where is the blue “93” shield sign with a left-pointing arrow, and what does the median contain?", "answer": "A blue “93” shield sign with a left-pointing arrow stands on the landscaped median to the left, which contains trees and low shrubs."}, {"question": "What lines the sidewalk on the right side?", "answer": "On the right side, a tall glass-fronted building lines the sidewalk."}, {"question": "What is parked along the right curb and what stands near the curb?", "answer": "Several vehicles are parked along the right curb, including a black pickup closest to the foreground, and a yellow fire hydrant stands near the curb."}, {"question": "What occupies the near-right edge of the view?", "answer": "The front portion of a white truck occupies the near-right edge of the view."}, {"question": "Where do orange traffic cones appear and what is the condition of one cone?", "answer": "Orange traffic cones appear near the left curb and within the median area, with one cone lying on its side."}, {"question": "What is visible farther ahead at the next intersection?", "answer": "Additional traffic lights and streetlights are visible farther ahead at the next intersection."}, {"question": "What are the sky and camera view conditions near the edges?", "answer": "The sky is overcast, and faint water spots or smudges are present on the camera view near the edges."}]
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[{"question": "What does the wet multi-lane city street look like ahead?", "answer": "A wet multi-lane city street extends ahead with dark patches, puddles, and a round manhole cover near the center foreground.", "content": "edit"}, {"question": "What lane markings and symbols are present on the roadway ahead?", "answer": "Faint white dashed lane markings separate the lanes, and a white bicycle symbol with chevrons is painted in the right lane ahead.", "content": "edit"}, {"question": "What do the three overhead traffic signals show?", "answer": "Three overhead traffic signals are visible: the left signal shows a green upward arrow, the middle signal shows a green circular light, and the right signal shows a green left-turn arrow.", "content": "maintain"}, {"question": "What small rectangular sign is mounted on the signal mast?", "answer": "A small rectangular sign reading “DANGER” is mounted on the signal mast.", "content": "maintain"}, {"question": "Where is the blue “93” shield sign with a left-pointing arrow, and what does the median contain?", "answer": "A blue “93” shield sign with a left-pointing arrow stands on the landscaped median to the left, which contains trees and low shrubs.", "content": "maintain"}, {"question": "What lines the sidewalk on the right side?", "answer": "On the right side, a tall glass-fronted building lines the sidewalk.", "content": "maintain"}, {"question": "What is parked along the right curb and what stands near the curb?", "answer": "Several vehicles are parked along the right curb, including a black pickup closest to the foreground, and a yellow fire hydrant stands near the curb.", "content": "edit"}, {"question": "What occupies the near-right edge of the view?", "answer": "The front portion of a white truck occupies the near-right edge of the view.", "content": "edit"}, {"question": "Where do orange traffic cones appear and what is the condition of one cone?", "answer": "Orange traffic cones appear near the left curb and within the median area, with one cone lying on its side.", "content": "maintain"}, {"question": "What is visible farther ahead at the next intersection?", "answer": "Additional traffic lights and streetlights are visible farther ahead at the next intersection.", "content": "edit"}, {"question": "What are the sky and camera view conditions near the edges?", "answer": "The sky is overcast, and faint water spots or smudges are present on the camera view near the edges.", "content": "maintain"}]
| 5 | 6 |
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Ego vehicle, back view: move 14 meters towards front.
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A white zebra crossing spans the lane directly behind the vehicle. Just ahead, yellow rectangular markings indicate a raised bump across the lane. A narrow concrete median island with a curb and a small gray utility box sits slightly left of the lane center, with a short white-and-black bollard near its far end. The road surface is gray asphalt and curves left under dense green trees. A dashed white line traces the inner edge near the median island, and solid curbs border grass on both sides. A blue car is ahead in the opposite lane near the leftward bend. On the right, an intersecting road runs across with a white car present and a black post topped by a yellow globe near the corner. A tall streetlight stands on the grassy strip to the right, with a red fire hydrant nearby. Multi‑story buildings with gray and teal facades rise on the right, and a gray building with palm trees and a blue fence lines the left. Shadows from the trees fall across the roadway. No pedestrians are visible.
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[{"question": "What spans the lane directly behind the vehicle?", "answer": "A white zebra crossing spans the lane directly behind the vehicle."}, {"question": "What do the yellow rectangular markings just ahead indicate?", "answer": "Just ahead, yellow rectangular markings indicate a raised bump across the lane."}, {"question": "What features does the narrow concrete median island have and where is it situated?", "answer": "A narrow concrete median island with a curb and a small gray utility box sits slightly left of the lane center, with a short white-and-black bollard near its far end."}, {"question": "What is the road surface and how does it curve relative to the trees?", "answer": "The road surface is gray asphalt and curves left under dense green trees."}, {"question": "What markings and borders are along the inner edge and sides near the median island?", "answer": "A dashed white line traces the inner edge near the median island, and solid curbs border grass on both sides."}, {"question": "Where is the blue car located?", "answer": "A blue car is ahead in the opposite lane near the leftward bend."}, {"question": "What is on the right near the corner of the intersecting road?", "answer": "On the right, an intersecting road runs across with a white car present and a black post topped by a yellow globe near the corner."}, {"question": "What stands on the grassy strip to the right and what is nearby?", "answer": "A tall streetlight stands on the grassy strip to the right, with a red fire hydrant nearby."}, {"question": "What buildings are on the right and what lines the left?", "answer": "Multi‑story buildings with gray and teal facades rise on the right, and a gray building with palm trees and a blue fence lines the left."}, {"question": "What falls across the roadway?", "answer": "Shadows from the trees fall across the roadway."}, {"question": "Are any pedestrians visible?", "answer": "No pedestrians are visible."}]
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[{"question": "What spans the lane directly behind the vehicle?", "answer": "A white zebra crossing spans the lane directly behind the vehicle.", "content": "edit"}, {"question": "What do the yellow rectangular markings just ahead indicate?", "answer": "Just ahead, yellow rectangular markings indicate a raised bump across the lane.", "content": "edit"}, {"question": "What features does the narrow concrete median island have and where is it situated?", "answer": "A narrow concrete median island with a curb and a small gray utility box sits slightly left of the lane center, with a short white-and-black bollard near its far end.", "content": "edit"}, {"question": "What is the road surface and how does it curve relative to the trees?", "answer": "The road surface is gray asphalt and curves left under dense green trees.", "content": "maintain"}, {"question": "What markings and borders are along the inner edge and sides near the median island?", "answer": "A dashed white line traces the inner edge near the median island, and solid curbs border grass on both sides.", "content": "maintain"}, {"question": "Where is the blue car located?", "answer": "A blue car is ahead in the opposite lane near the leftward bend.", "content": "edit"}, {"question": "What is on the right near the corner of the intersecting road?", "answer": "On the right, an intersecting road runs across with a white car present and a black post topped by a yellow globe near the corner.", "content": "maintain"}, {"question": "What stands on the grassy strip to the right and what is nearby?", "answer": "A tall streetlight stands on the grassy strip to the right, with a red fire hydrant nearby.", "content": "maintain"}, {"question": "What buildings are on the right and what lines the left?", "answer": "Multi‑story buildings with gray and teal facades rise on the right, and a gray building with palm trees and a blue fence lines the left.", "content": "edit"}, {"question": "What falls across the roadway?", "answer": "Shadows from the trees fall across the roadway.", "content": "edit"}, {"question": "Are any pedestrians visible?", "answer": "No pedestrians are visible.", "content": "edit"}]
| 7 | 4 |
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Ego vehicle, front right view: move 10 meters towards front.
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The camera faces ahead and toward the right side of the ego vehicle. A gray asphalt road extends forward with patches of tree shade. A dashed white lane line runs along the right side of the road near the curb. A solid yellow line is visible closer to the center of the roadway. The front portion of a white truck with a red lower bumper is partly visible at the left edge in the adjacent lane. A grass verge and curb run along the right side, leading to a sidewalk. A large tree trunk stands on the grass strip ahead on the right. A metal post with a circular white sign with a red border and diagonal stripe is on the grass strip, with a small rectangular plate beneath it. Several black lamp posts with spherical white lights line the sidewalk. A light gray building with long horizontal windows spans the background behind a metal fence with vertical bars and concrete posts. Bushes and a palm-like plant are along the fence on the right. No pedestrians are visible.
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[{"question": "In what direction is the camera facing relative to the ego vehicle?", "answer": "The camera faces ahead and toward the right side of the ego vehicle."}, {"question": "What type of road is ahead and what covers parts of it?", "answer": "A gray asphalt road extends forward with patches of tree shade."}, {"question": "What lane marking runs along the right side of the road near the curb?", "answer": "A dashed white lane line runs along the right side of the road near the curb."}, {"question": "What line is visible closer to the center of the roadway?", "answer": "A solid yellow line is visible closer to the center of the roadway."}, {"question": "What vehicle is partly visible at the left edge and how is it described?", "answer": "The front portion of a white truck with a red lower bumper is partly visible at the left edge in the adjacent lane."}, {"question": "What features run along the right side leading to a sidewalk?", "answer": "A grass verge and curb run along the right side, leading to a sidewalk."}, {"question": "What stands on the grass strip ahead on the right?", "answer": "A large tree trunk stands on the grass strip ahead on the right."}, {"question": "What sign and post are on the grass strip, and what is beneath it?", "answer": "A metal post with a circular white sign with a red border and diagonal stripe is on the grass strip, with a small rectangular plate beneath it."}, {"question": "What lines the sidewalk?", "answer": "Several black lamp posts with spherical white lights line the sidewalk."}, {"question": "What building features span the background and what is it behind?", "answer": "A light gray building with long horizontal windows spans the background behind a metal fence with vertical bars and concrete posts."}, {"question": "What vegetation is along the fence on the right?", "answer": "Bushes and a palm-like plant are along the fence on the right."}, {"question": "Are any pedestrians visible?", "answer": "No pedestrians are visible."}]
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[{"question": "In what direction is the camera facing relative to the ego vehicle?", "answer": "The camera faces ahead and toward the right side of the ego vehicle.", "content": "maintain"}, {"question": "What type of road is ahead and what covers parts of it?", "answer": "A gray asphalt road extends forward with patches of tree shade.", "content": "edit"}, {"question": "What lane marking runs along the right side of the road near the curb?", "answer": "A dashed white lane line runs along the right side of the road near the curb.", "content": "maintain"}, {"question": "What line is visible closer to the center of the roadway?", "answer": "A solid yellow line is visible closer to the center of the roadway.", "content": "maintain"}, {"question": "What vehicle is partly visible at the left edge and how is it described?", "answer": "The front portion of a white truck with a red lower bumper is partly visible at the left edge in the adjacent lane.", "content": "edit"}, {"question": "What features run along the right side leading to a sidewalk?", "answer": "A grass verge and curb run along the right side, leading to a sidewalk.", "content": "maintain"}, {"question": "What stands on the grass strip ahead on the right?", "answer": "A large tree trunk stands on the grass strip ahead on the right.", "content": "edit"}, {"question": "What sign and post are on the grass strip, and what is beneath it?", "answer": "A metal post with a circular white sign with a red border and diagonal stripe is on the grass strip, with a small rectangular plate beneath it.", "content": "edit"}, {"question": "What lines the sidewalk?", "answer": "Several black lamp posts with spherical white lights line the sidewalk.", "content": "maintain"}, {"question": "What building features span the background and what is it behind?", "answer": "A light gray building with long horizontal windows spans the background behind a metal fence with vertical bars and concrete posts.", "content": "maintain"}, {"question": "What vegetation is along the fence on the right?", "answer": "Bushes and a palm-like plant are along the fence on the right.", "content": "maintain"}, {"question": "Are any pedestrians visible?", "answer": "No pedestrians are visible.", "content": "edit"}]
| 5 | 7 |
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In the front right perspective, the vehicle advances 8 meters heading front, reflecting its motion in the driving scene.
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The front-right view is partly blocked by large gray riveted steel beams and diagonal bracing from a bridge structure. A gray metal guardrail with vertical bars and a concrete curb runs along the right edge. The surface beside the guardrail looks wet and gray, with rectangular pavers visible; lane markings are not visible in this view. Beyond the guardrail, a river is visible with dark cylindrical fender piles near the far bank. Multi‑story brick and glass buildings stand ahead and to the right, including one with large arched windows and another with a “Hunneman” sign. Several vehicles, including a white box truck and a few cars, are seen across the water on a distant roadway. Traffic signs and traffic signals are not visible. Pedestrians are not visible. The sky is overcast, and moisture or fogging is present on the camera lens.
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[{"question": "What partly blocks the front-right view?", "answer": "Large gray riveted steel beams and diagonal bracing from a bridge structure partly block the front-right view."}, {"question": "What runs along the right edge?", "answer": "A gray metal guardrail with vertical bars and a concrete curb runs along the right edge."}, {"question": "How does the surface beside the guardrail appear, and what about lane markings?", "answer": "The surface beside the guardrail looks wet and gray with rectangular pavers visible, and lane markings are not visible in this view."}, {"question": "What is visible beyond the guardrail?", "answer": "A river is visible with dark cylindrical fender piles near the far bank."}, {"question": "What buildings are ahead and to the right?", "answer": "Multi-story brick and glass buildings stand ahead and to the right, including one with large arched windows and another with a “Hunneman” sign."}, {"question": "What vehicles are seen across the water on a distant roadway?", "answer": "Several vehicles, including a white box truck and a few cars, are seen across the water on a distant roadway."}, {"question": "Are traffic signs and traffic signals visible?", "answer": "Traffic signs and traffic signals are not visible."}, {"question": "Are pedestrians visible?", "answer": "Pedestrians are not visible."}, {"question": "What are the conditions of the sky and camera lens?", "answer": "The sky is overcast, and moisture or fogging is present on the camera lens."}]
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[{"question": "What partly blocks the front-right view?", "answer": "Large gray riveted steel beams and diagonal bracing from a bridge structure partly block the front-right view.", "content": "edit"}, {"question": "What runs along the right edge?", "answer": "A gray metal guardrail with vertical bars and a concrete curb runs along the right edge.", "content": "maintain"}, {"question": "How does the surface beside the guardrail appear, and what about lane markings?", "answer": "The surface beside the guardrail looks wet and gray with rectangular pavers visible, and lane markings are not visible in this view.", "content": "maintain"}, {"question": "What is visible beyond the guardrail?", "answer": "A river is visible with dark cylindrical fender piles near the far bank.", "content": "maintain"}, {"question": "What buildings are ahead and to the right?", "answer": "Multi-story brick and glass buildings stand ahead and to the right, including one with large arched windows and another with a “Hunneman” sign.", "content": "maintain"}, {"question": "What vehicles are seen across the water on a distant roadway?", "answer": "Several vehicles, including a white box truck and a few cars, are seen across the water on a distant roadway.", "content": "maintain"}, {"question": "Are traffic signs and traffic signals visible?", "answer": "Traffic signs and traffic signals are not visible.", "content": "maintain"}, {"question": "Are pedestrians visible?", "answer": "Pedestrians are not visible.", "content": "maintain"}, {"question": "What are the conditions of the sky and camera lens?", "answer": "The sky is overcast, and moisture or fogging is present on the camera lens.", "content": "maintain"}]
| 1 | 8 |
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From a back left perspective, the ego vehicle is in motion, covering 15 meters toward the front direction.
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Ahead, a silver metal guardrail runs horizontally across the scene, with a dense green hedge directly behind it. A tall gray light pole stands near the center ahead. Multiple palm trees and large tree branches rise above the hedge, silhouetted against a bright gray sky. On the right side very close to the camera, the front-right corner of a white truck fills the foreground, with a black side mirror and window visible. The ground in the foreground shows a small paved parking bay with a textured brown surface, bordered by concrete curbs and a narrow grass strip on the right. Two short rectangular concrete wheel stops sit on the pavement near the center foreground. On the far left near the guardrail, part of a dark parked car is visible. In the background to the right, a white building with a sloped roof and rows of windows appears behind the trees. Farther back near the center-left, a low structure with a green roof is partly visible. A small white sign on a post stands near the left edge by the guardrail. No lane markings are visible on the pavement in this view. No pedestrians or traffic signals are visible.
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[{"question": "What feature runs horizontally across the scene ahead, and what is directly behind it?", "answer": "A silver metal guardrail runs horizontally across the scene, with a dense green hedge directly behind it."}, {"question": "What stands near the center ahead?", "answer": "A tall gray light pole stands near the center ahead."}, {"question": "What rises above the hedge and against what kind of sky are they silhouetted?", "answer": "Multiple palm trees and large tree branches rise above the hedge, silhouetted against a bright gray sky."}, {"question": "What fills the foreground on the right side very close to the camera, and what parts of it are visible?", "answer": "The front-right corner of a white truck fills the foreground, with a black side mirror and window visible."}, {"question": "What does the ground in the foreground show, including its surface and borders?", "answer": "The ground in the foreground shows a small paved parking bay with a textured brown surface, bordered by concrete curbs and a narrow grass strip on the right."}, {"question": "What sits on the pavement near the center foreground?", "answer": "Two short rectangular concrete wheel stops sit on the pavement near the center foreground."}, {"question": "What is visible on the far left near the guardrail?", "answer": "Part of a dark parked car is visible."}, {"question": "What appears behind the trees in the background to the right?", "answer": "A white building with a sloped roof and rows of windows appears behind the trees."}, {"question": "What is partly visible farther back near the center-left?", "answer": "A low structure with a green roof is partly visible."}, {"question": "What stands near the left edge by the guardrail?", "answer": "A small white sign on a post stands near the left edge by the guardrail."}, {"question": "What lane markings are visible on the pavement in this view?", "answer": "No lane markings are visible on the pavement in this view."}, {"question": "What pedestrians or traffic signals are visible?", "answer": "No pedestrians or traffic signals are visible."}]
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[{"question": "What feature runs horizontally across the scene ahead, and what is directly behind it?", "answer": "A silver metal guardrail runs horizontally across the scene, with a dense green hedge directly behind it.", "content": "maintain"}, {"question": "What stands near the center ahead?", "answer": "A tall gray light pole stands near the center ahead.", "content": "edit"}, {"question": "What rises above the hedge and against what kind of sky are they silhouetted?", "answer": "Multiple palm trees and large tree branches rise above the hedge, silhouetted against a bright gray sky.", "content": "maintain"}, {"question": "What fills the foreground on the right side very close to the camera, and what parts of it are visible?", "answer": "The front-right corner of a white truck fills the foreground, with a black side mirror and window visible.", "content": "maintain"}, {"question": "What does the ground in the foreground show, including its surface and borders?", "answer": "The ground in the foreground shows a small paved parking bay with a textured brown surface, bordered by concrete curbs and a narrow grass strip on the right.", "content": "edit"}, {"question": "What sits on the pavement near the center foreground?", "answer": "Two short rectangular concrete wheel stops sit on the pavement near the center foreground.", "content": "maintain"}, {"question": "What is visible on the far left near the guardrail?", "answer": "Part of a dark parked car is visible.", "content": "maintain"}, {"question": "What appears behind the trees in the background to the right?", "answer": "A white building with a sloped roof and rows of windows appears behind the trees.", "content": "maintain"}, {"question": "What is partly visible farther back near the center-left?", "answer": "A low structure with a green roof is partly visible.", "content": "maintain"}, {"question": "What stands near the left edge by the guardrail?", "answer": "A small white sign on a post stands near the left edge by the guardrail.", "content": "maintain"}, {"question": "What lane markings are visible on the pavement in this view?", "answer": "No lane markings are visible on the pavement in this view.", "content": "edit"}, {"question": "What pedestrians or traffic signals are visible?", "answer": "No pedestrians or traffic signals are visible.", "content": "maintain"}]
| 3 | 9 |
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From a front left perspective, the ego vehicle is in motion, covering 7 meters toward the front direction.
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A gray building wall with horizontal slats dominates the left and center of the view, extending forward parallel to the vehicle. Vertical seams divide the wall into rectangular sections. A sloped concrete base and a low curb run along the bottom of the wall. A narrow light gray sidewalk strip lies between the curb and the roadway. Dark gray asphalt is visible in the lower right with no lane markings or road text. No traffic signs or signals are visible. No other vehicles, bicycles, or pedestrians are present. Glass window panels appear at the upper right of the building. No vegetation or sky is visible.
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[{"question": "What dominates the left and center of the view and how does it extend?", "answer": "A gray building wall with horizontal slats dominates the left and center of the view, extending forward parallel to the vehicle."}, {"question": "What divides the wall into rectangular sections?", "answer": "Vertical seams divide the wall into rectangular sections."}, {"question": "What runs along the bottom of the wall?", "answer": "A sloped concrete base and a low curb run along the bottom of the wall."}, {"question": "What lies between the curb and the roadway?", "answer": "A narrow light gray sidewalk strip lies between the curb and the roadway."}, {"question": "What is visible in the lower right and what markings are present?", "answer": "Dark gray asphalt is visible in the lower right with no lane markings or road text."}, {"question": "Are any traffic signs or signals visible?", "answer": "No traffic signs or signals are visible."}, {"question": "Are any other vehicles, bicycles, or pedestrians present?", "answer": "No other vehicles, bicycles, or pedestrians are present."}, {"question": "What appears at the upper right of the building?", "answer": "Glass window panels appear at the upper right of the building."}, {"question": "Is any vegetation or sky visible?", "answer": "No vegetation or sky is visible."}]
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[{"question": "What dominates the left and center of the view and how does it extend?", "answer": "A gray building wall with horizontal slats dominates the left and center of the view, extending forward parallel to the vehicle.", "content": "edit"}, {"question": "What divides the wall into rectangular sections?", "answer": "Vertical seams divide the wall into rectangular sections.", "content": "maintain"}, {"question": "What runs along the bottom of the wall?", "answer": "A sloped concrete base and a low curb run along the bottom of the wall.", "content": "maintain"}, {"question": "What lies between the curb and the roadway?", "answer": "A narrow light gray sidewalk strip lies between the curb and the roadway.", "content": "maintain"}, {"question": "What is visible in the lower right and what markings are present?", "answer": "Dark gray asphalt is visible in the lower right with no lane markings or road text.", "content": "edit"}, {"question": "Are any traffic signs or signals visible?", "answer": "No traffic signs or signals are visible.", "content": "edit"}, {"question": "Are any other vehicles, bicycles, or pedestrians present?", "answer": "No other vehicles, bicycles, or pedestrians are present.", "content": "maintain"}, {"question": "What appears at the upper right of the building?", "answer": "Glass window panels appear at the upper right of the building.", "content": "maintain"}, {"question": "Is any vegetation or sky visible?", "answer": "No vegetation or sky is visible.", "content": "maintain"}]
| 3 | 6 |
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Observed from back left, the ego car moves 13 meters toward the front direction, consistent with its driving path.
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From a back-left viewpoint of the vehicle, a gray sedan is positioned alongside very close to the camera on the right side. The sedan’s front portion is near the left edge of the image, and its side windows, roofline, and side mirror are visible. A person sits in the driver seat with an arm resting on the open window frame. The roadway surface is dark asphalt, and no lane markings are visible in this view. A light concrete curb borders a pale sidewalk running parallel to the road on the left side of the image. A long brick building with a light stone base and a band of dark-tinted rectangular windows extends along the right side of the scene. No traffic signs, signals, or road cones are visible. No other vehicles, cyclists, or pedestrians are visible on the sidewalk.
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[{"question": "From what viewpoint and where is the gray sedan positioned relative to the camera?", "answer": "From a back-left viewpoint of the vehicle, a gray sedan is positioned alongside very close to the camera on the right side."}, {"question": "Where is the sedan’s front portion in the image, and which parts of the sedan are visible?", "answer": "The sedan’s front portion is near the left edge of the image, and its side windows, roofline, and side mirror are visible."}, {"question": "Who is in the driver seat and what is their arm doing?", "answer": "A person sits in the driver seat with an arm resting on the open window frame."}, {"question": "What is the roadway surface, and are lane markings visible in this view?", "answer": "The roadway surface is dark asphalt, and no lane markings are visible in this view."}, {"question": "What borders the sidewalk, how does the sidewalk relate to the road, and where is it located in the image?", "answer": "A light concrete curb borders a pale sidewalk running parallel to the road on the left side of the image."}, {"question": "What type of building extends along the right side of the scene, and what features does it have?", "answer": "A long brick building with a light stone base and a band of dark-tinted rectangular windows extends along the right side of the scene."}, {"question": "Are any traffic signs, signals, or road cones visible?", "answer": "No traffic signs, signals, or road cones are visible."}, {"question": "Are there any other vehicles, cyclists, or pedestrians visible on the sidewalk?", "answer": "No other vehicles, cyclists, or pedestrians are visible on the sidewalk."}]
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[{"question": "From what viewpoint and where is the gray sedan positioned relative to the camera?", "answer": "From a back-left viewpoint of the vehicle, a gray sedan is positioned alongside very close to the camera on the right side.", "content": "edit"}, {"question": "Where is the sedan’s front portion in the image, and which parts of the sedan are visible?", "answer": "The sedan’s front portion is near the left edge of the image, and its side windows, roofline, and side mirror are visible.", "content": "maintain"}, {"question": "Who is in the driver seat and what is their arm doing?", "answer": "A person sits in the driver seat with an arm resting on the open window frame.", "content": "maintain"}, {"question": "What is the roadway surface, and are lane markings visible in this view?", "answer": "The roadway surface is dark asphalt, and no lane markings are visible in this view.", "content": "maintain"}, {"question": "What borders the sidewalk, how does the sidewalk relate to the road, and where is it located in the image?", "answer": "A light concrete curb borders a pale sidewalk running parallel to the road on the left side of the image.", "content": "maintain"}, {"question": "What type of building extends along the right side of the scene, and what features does it have?", "answer": "A long brick building with a light stone base and a band of dark-tinted rectangular windows extends along the right side of the scene.", "content": "maintain"}, {"question": "Are any traffic signs, signals, or road cones visible?", "answer": "No traffic signs, signals, or road cones are visible.", "content": "maintain"}, {"question": "Are there any other vehicles, cyclists, or pedestrians visible on the sidewalk?", "answer": "No other vehicles, cyclists, or pedestrians are visible on the sidewalk.", "content": "maintain"}]
| 1 | 7 |
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Observed from back left, the ego car moves 2 meters toward the front direction, consistent with its driving path.
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A white SUV is alongside the vehicle on the right side of the frame, with dark tinted side windows and a visible driver through the front window.
A dark gray sedan is partially visible at the lower left edge near the curb.
The road surface is gray, with a white edge line running next to a narrow yellow-painted curb at the lower left.
A concrete sidewalk runs parallel to the road along the background.
A large light-gray building fills the background, showing a grid of panels with many small rounded-rectangle windows arranged in rows.
A slim pole with a white rectangular sign containing red text stands on the sidewalk near the center-left background.
No pedestrians, cyclists, or crosswalk markings are visible.
No traffic signals are visible in this view.
Clouds are reflected on the windows of the white SUV.
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[{"question": "What is depicted on the right side of the frame regarding the white SUV and its windows and driver?", "answer": "A white SUV is alongside the vehicle on the right side of the frame, with dark tinted side windows and a visible driver through the front window."}, {"question": "What car is partially visible at the lower left edge near the curb?", "answer": "A dark gray sedan is partially visible at the lower left edge near the curb."}, {"question": "What are the color and markings of the road surface and curb at the lower left?", "answer": "The road surface is gray, with a white edge line running next to a narrow yellow-painted curb at the lower left."}, {"question": "What runs parallel to the road along the background?", "answer": "A concrete sidewalk runs parallel to the road along the background."}, {"question": "What building is in the background and what features does it show?", "answer": "A large light-gray building fills the background, showing a grid of panels with many small rounded-rectangle windows arranged in rows."}, {"question": "What pole and sign are on the sidewalk near the center-left background?", "answer": "A slim pole with a white rectangular sign containing red text stands on the sidewalk near the center-left background."}, {"question": "Are any pedestrians, cyclists, or crosswalk markings visible?", "answer": "No pedestrians, cyclists, or crosswalk markings are visible."}, {"question": "Are any traffic signals visible in this view?", "answer": "No traffic signals are visible in this view."}, {"question": "What is reflected on the windows of the white SUV?", "answer": "Clouds are reflected on the windows of the white SUV."}]
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[{"question": "What is depicted on the right side of the frame regarding the white SUV and its windows and driver?", "answer": "A white SUV is alongside the vehicle on the right side of the frame, with dark tinted side windows and a visible driver through the front window.", "content": "edit"}, {"question": "What car is partially visible at the lower left edge near the curb?", "answer": "A dark gray sedan is partially visible at the lower left edge near the curb.", "content": "maintain"}, {"question": "What are the color and markings of the road surface and curb at the lower left?", "answer": "The road surface is gray, with a white edge line running next to a narrow yellow-painted curb at the lower left.", "content": "maintain"}, {"question": "What runs parallel to the road along the background?", "answer": "A concrete sidewalk runs parallel to the road along the background.", "content": "maintain"}, {"question": "What building is in the background and what features does it show?", "answer": "A large light-gray building fills the background, showing a grid of panels with many small rounded-rectangle windows arranged in rows.", "content": "maintain"}, {"question": "What pole and sign are on the sidewalk near the center-left background?", "answer": "A slim pole with a white rectangular sign containing red text stands on the sidewalk near the center-left background.", "content": "maintain"}, {"question": "Are any pedestrians, cyclists, or crosswalk markings visible?", "answer": "No pedestrians, cyclists, or crosswalk markings are visible.", "content": "maintain"}, {"question": "Are any traffic signals visible in this view?", "answer": "No traffic signals are visible in this view.", "content": "maintain"}, {"question": "What is reflected on the windows of the white SUV?", "answer": "Clouds are reflected on the windows of the white SUV.", "content": "maintain"}]
| 1 | 8 |
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From a back right perspective, the ego vehicle is in motion, covering 3 meters toward the front direction.
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The camera shows the vehicle’s right-rear side facing along the roadway edge. Two parallel yellow lines run forward along the right side of the vehicle next to a grey curb. A strip of low green shrubs lies immediately beyond the curb. A concrete sidewalk and a grey building facade extend forward along the vehicle’s right. A large round grey column with a circular metal guard stands near the curb at mid-distance to the right of the vehicle. Tall slender palm tree trunks line the sidewalk, one close to the column and others spaced farther forward. A dark rectangular doorway sits behind the column, with a small blue wall sign to its right and a poster on a nearby door. A multicolored arc mural is painted high on the wall, and a rectangular sign with the word “Quickpick” is mounted near the upper right. A vertical banner hangs high on the wall at the far left. The road surface is dark asphalt without visible lane arrows. No other vehicles, cyclists, or pedestrians are visible.
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[{"question": "What does the camera show about the vehicle’s position relative to the roadway edge?", "answer": "The camera shows the vehicle’s right-rear side facing along the roadway edge."}, {"question": "What lines run along the right side of the vehicle next to a grey curb?", "answer": "Two parallel yellow lines run forward along the right side of the vehicle next to a grey curb."}, {"question": "What is located immediately beyond the curb?", "answer": "A strip of low green shrubs lies immediately beyond the curb."}, {"question": "What extends forward along the vehicle’s right?", "answer": "A concrete sidewalk and a grey building facade extend forward along the vehicle’s right."}, {"question": "What stands near the curb at mid-distance to the right of the vehicle?", "answer": "A large round grey column with a circular metal guard stands near the curb at mid-distance to the right of the vehicle."}, {"question": "What lines the sidewalk, and how are they positioned relative to the column?", "answer": "Tall slender palm tree trunks line the sidewalk, one close to the column and others spaced farther forward."}, {"question": "What features are located behind the column and nearby on the wall and door?", "answer": "A dark rectangular doorway sits behind the column, with a small blue wall sign to its right and a poster on a nearby door."}, {"question": "What mural and sign are on the wall and where are they positioned?", "answer": "A multicolored arc mural is painted high on the wall, and a rectangular sign with the word “Quickpick” is mounted near the upper right."}, {"question": "What hangs high on the wall at the far left?", "answer": "A vertical banner hangs high on the wall at the far left."}, {"question": "What is the appearance of the road surface and the visibility of lane arrows?", "answer": "The road surface is dark asphalt without visible lane arrows."}, {"question": "Are any other vehicles, cyclists, or pedestrians visible?", "answer": "No other vehicles, cyclists, or pedestrians are visible."}]
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[{"question": "What does the camera show about the vehicle’s position relative to the roadway edge?", "answer": "The camera shows the vehicle’s right-rear side facing along the roadway edge.", "content": "edit"}, {"question": "What lines run along the right side of the vehicle next to a grey curb?", "answer": "Two parallel yellow lines run forward along the right side of the vehicle next to a grey curb.", "content": "maintain"}, {"question": "What is located immediately beyond the curb?", "answer": "A strip of low green shrubs lies immediately beyond the curb.", "content": "maintain"}, {"question": "What extends forward along the vehicle’s right?", "answer": "A concrete sidewalk and a grey building facade extend forward along the vehicle’s right.", "content": "maintain"}, {"question": "What stands near the curb at mid-distance to the right of the vehicle?", "answer": "A large round grey column with a circular metal guard stands near the curb at mid-distance to the right of the vehicle.", "content": "edit"}, {"question": "What lines the sidewalk, and how are they positioned relative to the column?", "answer": "Tall slender palm tree trunks line the sidewalk, one close to the column and others spaced farther forward.", "content": "maintain"}, {"question": "What features are located behind the column and nearby on the wall and door?", "answer": "A dark rectangular doorway sits behind the column, with a small blue wall sign to its right and a poster on a nearby door.", "content": "maintain"}, {"question": "What mural and sign are on the wall and where are they positioned?", "answer": "A multicolored arc mural is painted high on the wall, and a rectangular sign with the word “Quickpick” is mounted near the upper right.", "content": "maintain"}, {"question": "What hangs high on the wall at the far left?", "answer": "A vertical banner hangs high on the wall at the far left.", "content": "maintain"}, {"question": "What is the appearance of the road surface and the visibility of lane arrows?", "answer": "The road surface is dark asphalt without visible lane arrows.", "content": "maintain"}, {"question": "Are any other vehicles, cyclists, or pedestrians visible?", "answer": "No other vehicles, cyclists, or pedestrians are visible.", "content": "edit"}]
| 3 | 8 |
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From a front right perspective, the ego vehicle is in motion, covering 11 meters toward the front direction.
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The front-right camera view shows a wet, reflective roadway under a gray, overcast sky. White lane or edge markings form an L-shaped corner at the lower left of the view near the vehicle. A curb and sidewalk run along the right side, with two yellow tactile paving panels at curb ramps near the front-right corner. Concrete jersey barriers line the right edge ahead, spaced evenly and extending forward. A dark sandwich-board sign stands on the right sidewalk just ahead, displaying a white “P” and the words “PUBLIC PARKING.” A person wearing a dark jacket, blue jeans, and a green helmet stands on the right sidewalk just beyond the sign, holding an object near the face. A gray temporary building sits ahead to the right behind the barriers, with a sign that reads “RECREATION PARK.” Several black street lamps are positioned along the right side farther forward. On the left near the foreground, a black pole holds a small rectangular sign and a beige banner with the letters “ICA.” Large modern buildings with glass facades occupy the left and center background. No other vehicles are visible in the immediate right-front portion of the scene.
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[{"question": "What does the front-right camera view show about the roadway and sky?", "answer": "A wet, reflective roadway under a gray, overcast sky."}, {"question": "What do the white lane or edge markings form and where?", "answer": "An L-shaped corner at the lower left of the view near the vehicle."}, {"question": "What runs along the right side, and what features are at the curb ramps near the front-right corner?", "answer": "A curb and sidewalk run along the right side, with two yellow tactile paving panels at curb ramps near the front-right corner."}, {"question": "What lines the right edge ahead, and how are they arranged?", "answer": "Concrete jersey barriers line the right edge ahead, spaced evenly and extending forward."}, {"question": "What sign stands on the right sidewalk just ahead, and what does it display?", "answer": "A dark sandwich-board sign stands on the right sidewalk just ahead, displaying a white “P” and the words “PUBLIC PARKING.”"}, {"question": "Who is on the right sidewalk just beyond the sign, and what are they doing?", "answer": "A person wearing a dark jacket, blue jeans, and a green helmet stands on the right sidewalk just beyond the sign, holding an object near the face."}, {"question": "What building sits ahead to the right behind the barriers, and what does its sign read?", "answer": "A gray temporary building sits ahead to the right behind the barriers, with a sign that reads “RECREATION PARK.”"}, {"question": "What street fixtures are positioned along the right side farther forward?", "answer": "Several black street lamps are positioned along the right side farther forward."}, {"question": "What does the black pole on the left near the foreground hold, and what letters are on the banner?", "answer": "A small rectangular sign and a beige banner with the letters “ICA.”"}, {"question": "What occupies the left and center background?", "answer": "Large modern buildings with glass facades occupy the left and center background."}, {"question": "How many other vehicles are visible in the immediate right-front portion of the scene?", "answer": "No other vehicles are visible in the immediate right-front portion of the scene."}]
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[{"question": "What does the front-right camera view show about the roadway and sky?", "answer": "A wet, reflective roadway under a gray, overcast sky.", "content": "maintain"}, {"question": "What do the white lane or edge markings form and where?", "answer": "An L-shaped corner at the lower left of the view near the vehicle.", "content": "edit"}, {"question": "What runs along the right side, and what features are at the curb ramps near the front-right corner?", "answer": "A curb and sidewalk run along the right side, with two yellow tactile paving panels at curb ramps near the front-right corner.", "content": "edit"}, {"question": "What lines the right edge ahead, and how are they arranged?", "answer": "Concrete jersey barriers line the right edge ahead, spaced evenly and extending forward.", "content": "edit"}, {"question": "What sign stands on the right sidewalk just ahead, and what does it display?", "answer": "A dark sandwich-board sign stands on the right sidewalk just ahead, displaying a white “P” and the words “PUBLIC PARKING.”", "content": "edit"}, {"question": "Who is on the right sidewalk just beyond the sign, and what are they doing?", "answer": "A person wearing a dark jacket, blue jeans, and a green helmet stands on the right sidewalk just beyond the sign, holding an object near the face.", "content": "maintain"}, {"question": "What building sits ahead to the right behind the barriers, and what does its sign read?", "answer": "A gray temporary building sits ahead to the right behind the barriers, with a sign that reads “RECREATION PARK.”", "content": "maintain"}, {"question": "What street fixtures are positioned along the right side farther forward?", "answer": "Several black street lamps are positioned along the right side farther forward.", "content": "edit"}, {"question": "What does the black pole on the left near the foreground hold, and what letters are on the banner?", "answer": "A small rectangular sign and a beige banner with the letters “ICA.”", "content": "maintain"}, {"question": "What occupies the left and center background?", "answer": "Large modern buildings with glass facades occupy the left and center background.", "content": "maintain"}, {"question": "How many other vehicles are visible in the immediate right-front portion of the scene?", "answer": "No other vehicles are visible in the immediate right-front portion of the scene.", "content": "edit"}]
| 6 | 5 |
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Ego vehicle, front view: move 9 meters towards front.
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A white stop line and crosswalk bars span the lane directly in front of the vehicle. A dark SUV is positioned ahead in the same lane, close to the stop line, with red rear lights illuminated. Another dark vehicle is partially visible at the left edge of the frame near the ego vehicle. Overhead traffic signals facing forward display red lights. The roadway beyond the stop line opens into a wider intersection with multiple lanes and a small raised island with signs near the center. A white truck is farther ahead slightly left of center on the roadway. On the right curb, an orange-and-white construction barrel stands beside a chain-link fence. Two pedestrians are on the right sidewalk near a traffic signal pole. A blue parking sign with a white “P” is mounted on a post to the right. A large building with a curved roof overhang is on the left, and a light-colored building with vertical blue accents is on the right. The sky is bright with a few small clouds.
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[{"question": "What spans the lane directly in front of the vehicle?", "answer": "A white stop line and crosswalk bars span the lane directly in front of the vehicle."}, {"question": "Where is the dark SUV positioned and what is its light status?", "answer": "A dark SUV is positioned ahead in the same lane, close to the stop line, with red rear lights illuminated."}, {"question": "What other vehicle is visible near the ego vehicle?", "answer": "Another dark vehicle is partially visible at the left edge of the frame near the ego vehicle."}, {"question": "What do the overhead forward-facing traffic signals display?", "answer": "Overhead traffic signals facing forward display red lights."}, {"question": "What does the roadway beyond the stop line open into?", "answer": "The roadway beyond the stop line opens into a wider intersection with multiple lanes and a small raised island with signs near the center."}, {"question": "Where is the white truck located on the roadway?", "answer": "A white truck is farther ahead slightly left of center on the roadway."}, {"question": "What is on the right curb beside a chain-link fence?", "answer": "On the right curb, an orange-and-white construction barrel stands beside a chain-link fence."}, {"question": "Who is on the right sidewalk near a traffic signal pole?", "answer": "Two pedestrians are on the right sidewalk near a traffic signal pole."}, {"question": "What parking sign is mounted to the right?", "answer": "A blue parking sign with a white “P” is mounted on a post to the right."}, {"question": "What buildings are on the left and right sides?", "answer": "A large building with a curved roof overhang is on the left, and a light-colored building with vertical blue accents is on the right."}, {"question": "What is the sky like?", "answer": "The sky is bright with a few small clouds."}]
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[{"question": "What spans the lane directly in front of the vehicle?", "answer": "A white stop line and crosswalk bars span the lane directly in front of the vehicle.", "content": "edit"}, {"question": "Where is the dark SUV positioned and what is its light status?", "answer": "A dark SUV is positioned ahead in the same lane, close to the stop line, with red rear lights illuminated.", "content": "edit"}, {"question": "What other vehicle is visible near the ego vehicle?", "answer": "Another dark vehicle is partially visible at the left edge of the frame near the ego vehicle.", "content": "edit"}, {"question": "What do the overhead forward-facing traffic signals display?", "answer": "Overhead traffic signals facing forward display red lights.", "content": "maintain"}, {"question": "What does the roadway beyond the stop line open into?", "answer": "The roadway beyond the stop line opens into a wider intersection with multiple lanes and a small raised island with signs near the center.", "content": "edit"}, {"question": "Where is the white truck located on the roadway?", "answer": "A white truck is farther ahead slightly left of center on the roadway.", "content": "edit"}, {"question": "What is on the right curb beside a chain-link fence?", "answer": "On the right curb, an orange-and-white construction barrel stands beside a chain-link fence.", "content": "edit"}, {"question": "Who is on the right sidewalk near a traffic signal pole?", "answer": "Two pedestrians are on the right sidewalk near a traffic signal pole.", "content": "edit"}, {"question": "What parking sign is mounted to the right?", "answer": "A blue parking sign with a white “P” is mounted on a post to the right.", "content": "edit"}, {"question": "What buildings are on the left and right sides?", "answer": "A large building with a curved roof overhang is on the left, and a light-colored building with vertical blue accents is on the right.", "content": "maintain"}, {"question": "What is the sky like?", "answer": "The sky is bright with a few small clouds.", "content": "maintain"}]
| 8 | 3 |
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Observed from back, the ego car moves 14 meters toward the front direction, consistent with its driving path.
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The scene is dark with a night sky above the roadway. The asphalt road ahead is illuminated by the vehicle’s headlights. A solid white lane line curves gently forward and slightly left from the foreground toward the center distance. A large white forward-pointing arrow marking is painted in the lane ahead of the vehicle. Faint white lettering is painted farther ahead near the center of the road surface. An oncoming vehicle with bright headlights is visible in the center distance. A dark car with red tail lights is ahead on the left side of the roadway. Trees line both sides of the road, creating dark silhouettes. On the right side, a low building with lit windows is visible close to the road. Farther right, a taller building shows a vertical column of illuminated windows. Small illuminated signs and lights appear along the left roadside. No pedestrians are visible.
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[{"question": "What is the overall lighting condition and sky above the roadway?", "answer": "The scene is dark with a night sky above the roadway."}, {"question": "What illuminates the asphalt road ahead?", "answer": "The asphalt road ahead is illuminated by the vehicle’s headlights."}, {"question": "How does the solid white lane line extend from the foreground?", "answer": "A solid white lane line curves gently forward and slightly left from the foreground toward the center distance."}, {"question": "What road marking is painted in the lane ahead of the vehicle?", "answer": "A large white forward-pointing arrow marking is painted in the lane ahead of the vehicle."}, {"question": "What is painted farther ahead near the center of the road surface?", "answer": "Faint white lettering is painted farther ahead near the center of the road surface."}, {"question": "What is visible in the center distance with bright headlights?", "answer": "An oncoming vehicle with bright headlights is visible in the center distance."}, {"question": "What vehicle is ahead on the left side of the roadway?", "answer": "A dark car with red tail lights is ahead on the left side of the roadway."}, {"question": "What lines both sides of the road and what effect does it create?", "answer": "Trees line both sides of the road, creating dark silhouettes."}, {"question": "What is visible close to the road on the right side?", "answer": "On the right side, a low building with lit windows is visible close to the road."}, {"question": "What is farther right and what feature of its windows is visible?", "answer": "Farther right, a taller building shows a vertical column of illuminated windows."}, {"question": "What appears along the left roadside?", "answer": "Small illuminated signs and lights appear along the left roadside."}, {"question": "Are any pedestrians visible?", "answer": "No pedestrians are visible."}]
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[{"question": "What is the overall lighting condition and sky above the roadway?", "answer": "The scene is dark with a night sky above the roadway.", "content": "maintain"}, {"question": "What illuminates the asphalt road ahead?", "answer": "The asphalt road ahead is illuminated by the vehicle’s headlights.", "content": "maintain"}, {"question": "How does the solid white lane line extend from the foreground?", "answer": "A solid white lane line curves gently forward and slightly left from the foreground toward the center distance.", "content": "maintain"}, {"question": "What road marking is painted in the lane ahead of the vehicle?", "answer": "A large white forward-pointing arrow marking is painted in the lane ahead of the vehicle.", "content": "edit"}, {"question": "What is painted farther ahead near the center of the road surface?", "answer": "Faint white lettering is painted farther ahead near the center of the road surface.", "content": "edit"}, {"question": "What is visible in the center distance with bright headlights?", "answer": "An oncoming vehicle with bright headlights is visible in the center distance.", "content": "edit"}, {"question": "What vehicle is ahead on the left side of the roadway?", "answer": "A dark car with red tail lights is ahead on the left side of the roadway.", "content": "edit"}, {"question": "What lines both sides of the road and what effect does it create?", "answer": "Trees line both sides of the road, creating dark silhouettes.", "content": "maintain"}, {"question": "What is visible close to the road on the right side?", "answer": "On the right side, a low building with lit windows is visible close to the road.", "content": "edit"}, {"question": "What is farther right and what feature of its windows is visible?", "answer": "Farther right, a taller building shows a vertical column of illuminated windows.", "content": "maintain"}, {"question": "What appears along the left roadside?", "answer": "Small illuminated signs and lights appear along the left roadside.", "content": "maintain"}, {"question": "Are any pedestrians visible?", "answer": "No pedestrians are visible.", "content": "maintain"}]
| 5 | 7 |
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From the front left viewpoint, the ego vehicle proceeds 8 meters towards the front direction along its trajectory.
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The camera shows a wet, reflective roadway with two solid yellow center lines extending forward. White rectangular stop-line markings span the lane at the bottom edge of the view. A red stop sign stands on the left curb near the vehicle, and the back of another octagonal sign is visible farther ahead on the left. A yellow concrete barrier sits on the roadway near the center-left ahead. A white box truck is in the lane farther ahead near the center-right. A red tractor with a white trailer is parked on the right side beyond the box truck. Several parked sedans and an SUV line the left side near a large white industrial building with loading docks. Sidewalks border both sides of the street, with curbs and a narrow grass strip on the left. Tall cylindrical tanks and utility poles stand along the right side of the road. The sky is overcast with low gray clouds, and water streaks and small puddles are visible on the pavement.
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[{"question": "What does the camera show about the roadway and its center markings?", "answer": "It shows a wet, reflective roadway with two solid yellow center lines extending forward."}, {"question": "What lane markings appear at the bottom edge of the view?", "answer": "White rectangular stop-line markings span the lane at the bottom edge of the view."}, {"question": "What signs are visible on the left side of the road?", "answer": "A red stop sign stands on the left curb near the vehicle, and the back of another octagonal sign is visible farther ahead on the left."}, {"question": "What barrier is ahead on the roadway and where is it located?", "answer": "A yellow concrete barrier sits on the roadway near the center-left ahead."}, {"question": "What vehicle is farther ahead near the center-right?", "answer": "A white box truck is in the lane farther ahead near the center-right."}, {"question": "What larger truck is parked on the right side beyond the box truck?", "answer": "A red tractor with a white trailer is parked on the right side beyond the box truck."}, {"question": "What vehicles line the left side near the industrial building?", "answer": "Several parked sedans and an SUV line the left side near a large white industrial building with loading docks."}, {"question": "What borders both sides of the street, and what features are on the left?", "answer": "Sidewalks border both sides of the street, with curbs and a narrow grass strip on the left."}, {"question": "What structures stand along the right side of the road?", "answer": "Tall cylindrical tanks and utility poles stand along the right side of the road."}, {"question": "What are the sky and pavement conditions?", "answer": "The sky is overcast with low gray clouds, and water streaks and small puddles are visible on the pavement."}]
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[{"question": "What does the camera show about the roadway and its center markings?", "answer": "It shows a wet, reflective roadway with two solid yellow center lines extending forward.", "content": "edit"}, {"question": "What lane markings appear at the bottom edge of the view?", "answer": "White rectangular stop-line markings span the lane at the bottom edge of the view.", "content": "edit"}, {"question": "What signs are visible on the left side of the road?", "answer": "A red stop sign stands on the left curb near the vehicle, and the back of another octagonal sign is visible farther ahead on the left.", "content": "edit"}, {"question": "What barrier is ahead on the roadway and where is it located?", "answer": "A yellow concrete barrier sits on the roadway near the center-left ahead.", "content": "edit"}, {"question": "What vehicle is farther ahead near the center-right?", "answer": "A white box truck is in the lane farther ahead near the center-right.", "content": "edit"}, {"question": "What larger truck is parked on the right side beyond the box truck?", "answer": "A red tractor with a white trailer is parked on the right side beyond the box truck.", "content": "maintain"}, {"question": "What vehicles line the left side near the industrial building?", "answer": "Several parked sedans and an SUV line the left side near a large white industrial building with loading docks.", "content": "maintain"}, {"question": "What borders both sides of the street, and what features are on the left?", "answer": "Sidewalks border both sides of the street, with curbs and a narrow grass strip on the left.", "content": "maintain"}, {"question": "What structures stand along the right side of the road?", "answer": "Tall cylindrical tanks and utility poles stand along the right side of the road.", "content": "maintain"}, {"question": "What are the sky and pavement conditions?", "answer": "The sky is overcast with low gray clouds, and water streaks and small puddles are visible on the pavement.", "content": "maintain"}]
| 5 | 5 |
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Observed from back left, the ego car moves 14 meters toward the front direction, consistent with its driving path.
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The view is from the back-left side of the vehicle, looking along a paved edge beside a grassy verge. A red fire hydrant stands near the lower center close to the curb. A concrete sidewalk runs parallel to the vehicle, with a covered walkway supported by gray posts extending from left to right. Dense green bushes sit behind the posts on a small grassy slope. A white multi‑story building with rectangular blue‑tinted windows fills the background. A large tree trunk is visible at the far left foreground, with dark green foliage overhead. A small white utility structure with a louvered vent appears near the center-right. A metal fence and gate are located at the far right beyond the slope. No lane markings are visible. No traffic signs are visible. No other vehicles or pedestrians are present. The pavement, sidewalk, and structures appear dry and unobstructed.
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[{"question": "From what perspective is the view, and what is it looking along?", "answer": "The view is from the back-left side of the vehicle, looking along a paved edge beside a grassy verge."}, {"question": "What is near the lower center close to the curb?", "answer": "A red fire hydrant stands near the lower center close to the curb."}, {"question": "What runs parallel to the vehicle and what structure extends from left to right?", "answer": "A concrete sidewalk runs parallel to the vehicle, with a covered walkway supported by gray posts extending from left to right."}, {"question": "What sits behind the posts and on what terrain?", "answer": "Dense green bushes sit behind the posts on a small grassy slope."}, {"question": "What building fills the background?", "answer": "A white multi‑story building with rectangular blue‑tinted windows fills the background."}, {"question": "What is visible at the far left foreground, and what is overhead?", "answer": "A large tree trunk is visible at the far left foreground, with dark green foliage overhead."}, {"question": "What small structure appears near the center-right?", "answer": "A small white utility structure with a louvered vent appears near the center-right."}, {"question": "What is located at the far right beyond the slope?", "answer": "A metal fence and gate are located at the far right beyond the slope."}, {"question": "Are any lane markings visible?", "answer": "No lane markings are visible."}, {"question": "Are any traffic signs visible?", "answer": "No traffic signs are visible."}, {"question": "Are there any other vehicles or pedestrians present?", "answer": "No other vehicles or pedestrians are present."}, {"question": "What is the condition of the pavement, sidewalk, and structures?", "answer": "The pavement, sidewalk, and structures appear dry and unobstructed."}]
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[{"question": "From what perspective is the view, and what is it looking along?", "answer": "The view is from the back-left side of the vehicle, looking along a paved edge beside a grassy verge.", "content": "edit"}, {"question": "What is near the lower center close to the curb?", "answer": "A red fire hydrant stands near the lower center close to the curb.", "content": "maintain"}, {"question": "What runs parallel to the vehicle and what structure extends from left to right?", "answer": "A concrete sidewalk runs parallel to the vehicle, with a covered walkway supported by gray posts extending from left to right.", "content": "maintain"}, {"question": "What sits behind the posts and on what terrain?", "answer": "Dense green bushes sit behind the posts on a small grassy slope.", "content": "maintain"}, {"question": "What building fills the background?", "answer": "A white multi‑story building with rectangular blue‑tinted windows fills the background.", "content": "maintain"}, {"question": "What is visible at the far left foreground, and what is overhead?", "answer": "A large tree trunk is visible at the far left foreground, with dark green foliage overhead.", "content": "maintain"}, {"question": "What small structure appears near the center-right?", "answer": "A small white utility structure with a louvered vent appears near the center-right.", "content": "maintain"}, {"question": "What is located at the far right beyond the slope?", "answer": "A metal fence and gate are located at the far right beyond the slope.", "content": "maintain"}, {"question": "Are any lane markings visible?", "answer": "No lane markings are visible.", "content": "edit"}, {"question": "Are any traffic signs visible?", "answer": "No traffic signs are visible.", "content": "maintain"}, {"question": "Are there any other vehicles or pedestrians present?", "answer": "No other vehicles or pedestrians are present.", "content": "maintain"}, {"question": "What is the condition of the pavement, sidewalk, and structures?", "answer": "The pavement, sidewalk, and structures appear dry and unobstructed.", "content": "maintain"}]
| 2 | 10 |
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In the back right perspective, the vehicle advances 9 meters heading front, reflecting its motion in the driving scene.
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The back-right camera view shows a city street edge with a concrete sidewalk and curb along the right side of the frame. In the right foreground, a yellow backhoe loader sits at the curb with its arm and bucket raised over the sidewalk. Three orange traffic cones with white reflective bands stand near the curb, and an orange plastic bucket is on the sidewalk between them. A small yellow plate compactor rests on a narrow concrete island at the bottom left foreground. The road surface near the camera is dark asphalt with rough, patched areas and light-colored sections. A white painted line outlines the edge of the small concrete island, and no clear centerline markings are visible on the roadway. A black metal fence and a metal guardrail run horizontally across the midground, separating the street from a lower parking area. Rows of parked cars are visible beyond the fence. A red rectangular traffic sign with white text and numbers is mounted on a black pole near the right edge. Tall glass buildings, including a cylindrical tower, stand in the center background, with a skeletal steel structure and construction cranes to the right. A brick building occupies the left background. No pedestrians are visible, and the sky is partly cloudy.
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[{"question": "What does the back-right camera view show along the right side of the frame?", "answer": "The back-right camera view shows a city street edge with a concrete sidewalk and curb along the right side of the frame."}, {"question": "What is in the right foreground at the curb, and what position is its arm and bucket?", "answer": "In the right foreground, a yellow backhoe loader sits at the curb with its arm and bucket raised over the sidewalk."}, {"question": "What traffic safety items are near the curb, and what is on the sidewalk between them?", "answer": "Three orange traffic cones with white reflective bands stand near the curb, and an orange plastic bucket is on the sidewalk between them."}, {"question": "What equipment rests on a narrow concrete island at the bottom left foreground?", "answer": "A small yellow plate compactor rests on a narrow concrete island at the bottom left foreground."}, {"question": "How is the road surface near the camera described?", "answer": "The road surface near the camera is dark asphalt with rough, patched areas and light-colored sections."}, {"question": "What markings outline the small concrete island, and what roadway markings are not visible?", "answer": "A white painted line outlines the edge of the small concrete island, and no clear centerline markings are visible on the roadway."}, {"question": "What barriers run across the midground, and what do they separate?", "answer": "A black metal fence and a metal guardrail run horizontally across the midground, separating the street from a lower parking area."}, {"question": "What is visible beyond the fence?", "answer": "Rows of parked cars are visible beyond the fence."}, {"question": "What traffic sign is mounted near the right edge, and on what is it mounted?", "answer": "A red rectangular traffic sign with white text and numbers is mounted on a black pole near the right edge."}, {"question": "What structures stand in the center background, and what is to the right of them?", "answer": "Tall glass buildings, including a cylindrical tower, stand in the center background, with a skeletal steel structure and construction cranes to the right."}, {"question": "What occupies the left background?", "answer": "A brick building occupies the left background."}, {"question": "Are any pedestrians visible, and what is the sky condition?", "answer": "No pedestrians are visible, and the sky is partly cloudy."}]
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[{"question": "What does the back-right camera view show along the right side of the frame?", "answer": "The back-right camera view shows a city street edge with a concrete sidewalk and curb along the right side of the frame.", "content": "edit"}, {"question": "What is in the right foreground at the curb, and what position is its arm and bucket?", "answer": "In the right foreground, a yellow backhoe loader sits at the curb with its arm and bucket raised over the sidewalk.", "content": "maintain"}, {"question": "What traffic safety items are near the curb, and what is on the sidewalk between them?", "answer": "Three orange traffic cones with white reflective bands stand near the curb, and an orange plastic bucket is on the sidewalk between them.", "content": "maintain"}, {"question": "What equipment rests on a narrow concrete island at the bottom left foreground?", "answer": "A small yellow plate compactor rests on a narrow concrete island at the bottom left foreground.", "content": "maintain"}, {"question": "How is the road surface near the camera described?", "answer": "The road surface near the camera is dark asphalt with rough, patched areas and light-colored sections.", "content": "maintain"}, {"question": "What markings outline the small concrete island, and what roadway markings are not visible?", "answer": "A white painted line outlines the edge of the small concrete island, and no clear centerline markings are visible on the roadway.", "content": "maintain"}, {"question": "What barriers run across the midground, and what do they separate?", "answer": "A black metal fence and a metal guardrail run horizontally across the midground, separating the street from a lower parking area.", "content": "maintain"}, {"question": "What is visible beyond the fence?", "answer": "Rows of parked cars are visible beyond the fence.", "content": "maintain"}, {"question": "What traffic sign is mounted near the right edge, and on what is it mounted?", "answer": "A red rectangular traffic sign with white text and numbers is mounted on a black pole near the right edge.", "content": "maintain"}, {"question": "What structures stand in the center background, and what is to the right of them?", "answer": "Tall glass buildings, including a cylindrical tower, stand in the center background, with a skeletal steel structure and construction cranes to the right.", "content": "maintain"}, {"question": "What occupies the left background?", "answer": "A brick building occupies the left background.", "content": "maintain"}, {"question": "Are any pedestrians visible, and what is the sky condition?", "answer": "No pedestrians are visible, and the sky is partly cloudy.", "content": "maintain"}]
| 1 | 11 |
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From the front left viewpoint, the ego vehicle proceeds 5 meters towards the front direction along its trajectory.
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The front-left camera view shows a wet asphalt roadway with a reflective surface and scattered brown leaves. White rectangular parking space markings run along the curb in the left-front area. A black SUV is next to the curb in the near left foreground. Farther ahead along the curb, a dark crossover sits within the painted parking space. A gray metal pole with a small rectangular sign head stands by the sidewalk near the center-right. A covered walkway with multiple vertical columns and a flat canopy lines the sidewalk on the left. Behind the trees, building windows and an illuminated red “OPEN” sign are visible. Dense green trees and low shrubs border the sidewalk. Water droplets on the camera lens create translucent blurry spots across the image. No pedestrians, lane boundary markings for the travel lane, or traffic signals are visible in this view.
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[{"question": "What does the front-left camera view show regarding the roadway surface and debris?", "answer": "The front-left camera view shows a wet asphalt roadway with a reflective surface and scattered brown leaves."}, {"question": "What markings run along the curb in the left-front area?", "answer": "White rectangular parking space markings run along the curb in the left-front area."}, {"question": "What vehicle is next to the curb in the near left foreground?", "answer": "A black SUV is next to the curb in the near left foreground."}, {"question": "What is farther ahead along the curb within the painted parking space?", "answer": "Farther ahead along the curb, a dark crossover sits within the painted parking space."}, {"question": "What stands by the sidewalk near the center-right?", "answer": "A gray metal pole with a small rectangular sign head stands by the sidewalk near the center-right."}, {"question": "What structure lines the sidewalk on the left?", "answer": "A covered walkway with multiple vertical columns and a flat canopy lines the sidewalk on the left."}, {"question": "What is visible behind the trees regarding buildings and signage?", "answer": "Behind the trees, building windows and an illuminated red \"OPEN\" sign are visible."}, {"question": "What vegetation borders the sidewalk?", "answer": "Dense green trees and low shrubs border the sidewalk."}, {"question": "What effect do water droplets on the camera lens have on the image?", "answer": "Water droplets on the camera lens create translucent blurry spots across the image."}, {"question": "Which elements are not visible in this view?", "answer": "No pedestrians, lane boundary markings for the travel lane, or traffic signals are visible in this view."}]
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[{"question": "What does the front-left camera view show regarding the roadway surface and debris?", "answer": "The front-left camera view shows a wet asphalt roadway with a reflective surface and scattered brown leaves.", "content": "edit"}, {"question": "What markings run along the curb in the left-front area?", "answer": "White rectangular parking space markings run along the curb in the left-front area.", "content": "edit"}, {"question": "What vehicle is next to the curb in the near left foreground?", "answer": "A black SUV is next to the curb in the near left foreground.", "content": "edit"}, {"question": "What is farther ahead along the curb within the painted parking space?", "answer": "Farther ahead along the curb, a dark crossover sits within the painted parking space.", "content": "edit"}, {"question": "What stands by the sidewalk near the center-right?", "answer": "A gray metal pole with a small rectangular sign head stands by the sidewalk near the center-right.", "content": "maintain"}, {"question": "What structure lines the sidewalk on the left?", "answer": "A covered walkway with multiple vertical columns and a flat canopy lines the sidewalk on the left.", "content": "maintain"}, {"question": "What is visible behind the trees regarding buildings and signage?", "answer": "Behind the trees, building windows and an illuminated red \"OPEN\" sign are visible.", "content": "maintain"}, {"question": "What vegetation borders the sidewalk?", "answer": "Dense green trees and low shrubs border the sidewalk.", "content": "maintain"}, {"question": "What effect do water droplets on the camera lens have on the image?", "answer": "Water droplets on the camera lens create translucent blurry spots across the image.", "content": "maintain"}, {"question": "Which elements are not visible in this view?", "answer": "No pedestrians, lane boundary markings for the travel lane, or traffic signals are visible in this view.", "content": "edit"}]
| 5 | 5 |
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Ego vehicle, front view: move 13 meters towards front.
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The camera faces a straight urban road leading to a signalized intersection ahead. Two lanes run in the ego direction, separated by a dashed white line. The words ONLY are painted in both lanes, and a curved right-turn arrow is painted in the right lane near the bottom right of the view. Broad white crosswalk stripes span the road at the intersection. A vertical traffic light on the right side of the intersection shows a green light. A sign with a left arrow crossed out is mounted on the pole at the left corner of the intersection. A dark SUV is ahead near the intersection slightly right of the ego lane center. Several vehicles are visible beyond the intersection in the opposite lanes. A large white truck and other equipment are parked on the right side beyond the intersection. Sidewalks border both sides of the road, with multi‑story residential buildings close to the curb on the left. A tall gray wall and fence line the right side. Trees stand near the left sidewalk at the intersection. The road surface is dry gray asphalt under an overcast sky. No pedestrians are visible.
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[{"question": "What is the camera facing?", "answer": "The camera faces a straight urban road leading to a signalized intersection ahead."}, {"question": "How many lanes run in the ego direction and how are they separated?", "answer": "Two lanes run in the ego direction, separated by a dashed white line."}, {"question": "What lane markings are painted in the lanes near the bottom right of the view?", "answer": "The words ONLY are painted in both lanes, and a curved right-turn arrow is painted in the right lane near the bottom right of the view."}, {"question": "What spans the road at the intersection?", "answer": "Broad white crosswalk stripes span the road at the intersection."}, {"question": "What does the vertical traffic light on the right side of the intersection show?", "answer": "A vertical traffic light on the right side of the intersection shows a green light."}, {"question": "What sign is mounted on the pole at the left corner of the intersection?", "answer": "A sign with a left arrow crossed out is mounted on the pole at the left corner of the intersection."}, {"question": "Where is the dark SUV located relative to the ego lane center?", "answer": "A dark SUV is ahead near the intersection slightly right of the ego lane center."}, {"question": "What is visible beyond the intersection in the opposite lanes?", "answer": "Several vehicles are visible beyond the intersection in the opposite lanes."}, {"question": "What is parked on the right side beyond the intersection?", "answer": "A large white truck and other equipment are parked on the right side beyond the intersection."}, {"question": "What borders both sides of the road, and what is close to the curb on the left?", "answer": "Sidewalks border both sides of the road, with multi‑story residential buildings close to the curb on the left."}, {"question": "What lines the right side of the road?", "answer": "A tall gray wall and fence line the right side."}, {"question": "Where do trees stand near the intersection?", "answer": "Trees stand near the left sidewalk at the intersection."}, {"question": "What is the road surface like and what are the sky conditions?", "answer": "The road surface is dry gray asphalt under an overcast sky."}, {"question": "Are any pedestrians visible?", "answer": "No pedestrians are visible."}]
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[{"question": "What is the camera facing?", "answer": "The camera faces a straight urban road leading to a signalized intersection ahead.", "content": "maintain"}, {"question": "How many lanes run in the ego direction and how are they separated?", "answer": "Two lanes run in the ego direction, separated by a dashed white line.", "content": "maintain"}, {"question": "What lane markings are painted in the lanes near the bottom right of the view?", "answer": "The words ONLY are painted in both lanes, and a curved right-turn arrow is painted in the right lane near the bottom right of the view.", "content": "edit"}, {"question": "What spans the road at the intersection?", "answer": "Broad white crosswalk stripes span the road at the intersection.", "content": "edit"}, {"question": "What does the vertical traffic light on the right side of the intersection show?", "answer": "A vertical traffic light on the right side of the intersection shows a green light.", "content": "maintain"}, {"question": "What sign is mounted on the pole at the left corner of the intersection?", "answer": "A sign with a left arrow crossed out is mounted on the pole at the left corner of the intersection.", "content": "maintain"}, {"question": "Where is the dark SUV located relative to the ego lane center?", "answer": "A dark SUV is ahead near the intersection slightly right of the ego lane center.", "content": "edit"}, {"question": "What is visible beyond the intersection in the opposite lanes?", "answer": "Several vehicles are visible beyond the intersection in the opposite lanes.", "content": "edit"}, {"question": "What is parked on the right side beyond the intersection?", "answer": "A large white truck and other equipment are parked on the right side beyond the intersection.", "content": "edit"}, {"question": "What borders both sides of the road, and what is close to the curb on the left?", "answer": "Sidewalks border both sides of the road, with multi‑story residential buildings close to the curb on the left.", "content": "maintain"}, {"question": "What lines the right side of the road?", "answer": "A tall gray wall and fence line the right side.", "content": "maintain"}, {"question": "Where do trees stand near the intersection?", "answer": "Trees stand near the left sidewalk at the intersection.", "content": "maintain"}, {"question": "What is the road surface like and what are the sky conditions?", "answer": "The road surface is dry gray asphalt under an overcast sky.", "content": "maintain"}, {"question": "Are any pedestrians visible?", "answer": "No pedestrians are visible.", "content": "edit"}]
| 6 | 8 |
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From a front right perspective, the ego vehicle is in motion, covering 12 meters toward the front direction.
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The front-right view shows a dark gray asphalt roadway with yellow painted diagonal chevron markings near the right edge. A solid yellow line runs along the lane beside the curb. Concrete curbs line the road with rectangular white drain openings spaced along the gutter. A narrow grass verge sits beyond the curb, followed by a green metal railing and a taller metal fence with vertical bars on a brick base. Several large trees with thick trunks stand along the verge, casting shadows onto the pavement. A green street sign reading “Sixth Ave” is mounted on a gray pole ahead on the right side. Behind the fence, white residential buildings with dark-framed windows and tiled roofs are visible. No other vehicles are visible in the lane. No pedestrians are present on the sidewalk or verge. The sky is blue with light clouds.
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[{"question": "What does the front-right view show regarding the roadway and markings near the right edge?", "answer": "The front-right view shows a dark gray asphalt roadway with yellow painted diagonal chevron markings near the right edge."}, {"question": "What line runs along the lane beside the curb?", "answer": "A solid yellow line runs along the lane beside the curb."}, {"question": "What lines the road along the gutter?", "answer": "Concrete curbs line the road with rectangular white drain openings spaced along the gutter."}, {"question": "What features are beyond the curb and how are they arranged?", "answer": "A narrow grass verge sits beyond the curb, followed by a green metal railing and a taller metal fence with vertical bars on a brick base."}, {"question": "What trees are along the verge and what effect do they have on the pavement?", "answer": "Several large trees with thick trunks stand along the verge, casting shadows onto the pavement."}, {"question": "What street sign is visible ahead on the right side and where is it mounted?", "answer": "A green street sign reading “Sixth Ave” is mounted on a gray pole ahead on the right side."}, {"question": "What buildings are visible behind the fence and what are their features?", "answer": "Behind the fence, white residential buildings with dark-framed windows and tiled roofs are visible."}, {"question": "Are there any other vehicles visible in the lane?", "answer": "No other vehicles are visible in the lane."}, {"question": "Are any pedestrians present on the sidewalk or verge?", "answer": "No pedestrians are present on the sidewalk or verge."}, {"question": "What is the condition of the sky?", "answer": "The sky is blue with light clouds."}]
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[{"question": "What does the front-right view show regarding the roadway and markings near the right edge?", "answer": "The front-right view shows a dark gray asphalt roadway with yellow painted diagonal chevron markings near the right edge.", "content": "edit"}, {"question": "What line runs along the lane beside the curb?", "answer": "A solid yellow line runs along the lane beside the curb.", "content": "maintain"}, {"question": "What lines the road along the gutter?", "answer": "Concrete curbs line the road with rectangular white drain openings spaced along the gutter.", "content": "maintain"}, {"question": "What features are beyond the curb and how are they arranged?", "answer": "A narrow grass verge sits beyond the curb, followed by a green metal railing and a taller metal fence with vertical bars on a brick base.", "content": "maintain"}, {"question": "What trees are along the verge and what effect do they have on the pavement?", "answer": "Several large trees with thick trunks stand along the verge, casting shadows onto the pavement.", "content": "maintain"}, {"question": "What street sign is visible ahead on the right side and where is it mounted?", "answer": "A green street sign reading “Sixth Ave” is mounted on a gray pole ahead on the right side.", "content": "edit"}, {"question": "What buildings are visible behind the fence and what are their features?", "answer": "Behind the fence, white residential buildings with dark-framed windows and tiled roofs are visible.", "content": "maintain"}, {"question": "Are there any other vehicles visible in the lane?", "answer": "No other vehicles are visible in the lane.", "content": "edit"}, {"question": "Are any pedestrians present on the sidewalk or verge?", "answer": "No pedestrians are present on the sidewalk or verge.", "content": "edit"}, {"question": "What is the condition of the sky?", "answer": "The sky is blue with light clouds.", "content": "maintain"}]
| 4 | 6 |
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Ego vehicle, front right view: move 13 meters towards front.
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The front-right view shows the right edge of a gray asphalt roadway bordered by a raised concrete curb that arcs from the lower center toward the upper left of the frame. A white directional arrow marking is painted on the road near the lower left, pointing toward the left side of the frame. A green metal guardrail runs parallel to the curb along the sidewalk on the right. A two-story white building with a red tiled roof stands ahead on the right side behind the guardrail. The building has multiple dark rectangular windows; an orange right-pointing chevron symbol is visible in the upper right window. A gray streetlamp pole is positioned near the guardrail to the left of the building. Tall trees with dense green foliage surround and rise behind the building. A small yellow textured paving strip sits at the curb near the lower right corner. No other vehicles or pedestrians are visible.
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[{"question": "What does the front-right view show in the image?", "answer": "The front-right view shows the right edge of a gray asphalt roadway bordered by a raised concrete curb that arcs from the lower center toward the upper left of the frame."}, {"question": "What road marking is painted near the lower left, and which direction does it point?", "answer": "A white directional arrow marking is painted on the road near the lower left, pointing toward the left side of the frame."}, {"question": "What runs parallel to the curb along the sidewalk on the right?", "answer": "A green metal guardrail runs parallel to the curb along the sidewalk on the right."}, {"question": "What building stands ahead and where is it located relative to the guardrail?", "answer": "A two-story white building with a red tiled roof stands ahead on the right side behind the guardrail."}, {"question": "What is described about the building's windows and what symbol is visible?", "answer": "The building has multiple dark rectangular windows; an orange right-pointing chevron symbol is visible in the upper right window."}, {"question": "Where is the gray streetlamp pole positioned?", "answer": "A gray streetlamp pole is positioned near the guardrail to the left of the building."}, {"question": "What vegetation surrounds and rises behind the building?", "answer": "Tall trees with dense green foliage surround and rise behind the building."}, {"question": "What small paving feature sits at the curb near the lower right corner?", "answer": "A small yellow textured paving strip sits at the curb near the lower right corner."}, {"question": "Are any other vehicles or pedestrians visible?", "answer": "No other vehicles or pedestrians are visible."}]
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[{"question": "What does the front-right view show in the image?", "answer": "The front-right view shows the right edge of a gray asphalt roadway bordered by a raised concrete curb that arcs from the lower center toward the upper left of the frame.", "content": "edit"}, {"question": "What road marking is painted near the lower left, and which direction does it point?", "answer": "A white directional arrow marking is painted on the road near the lower left, pointing toward the left side of the frame.", "content": "edit"}, {"question": "What runs parallel to the curb along the sidewalk on the right?", "answer": "A green metal guardrail runs parallel to the curb along the sidewalk on the right.", "content": "maintain"}, {"question": "What building stands ahead and where is it located relative to the guardrail?", "answer": "A two-story white building with a red tiled roof stands ahead on the right side behind the guardrail.", "content": "edit"}, {"question": "What is described about the building's windows and what symbol is visible?", "answer": "The building has multiple dark rectangular windows; an orange right-pointing chevron symbol is visible in the upper right window.", "content": "maintain"}, {"question": "Where is the gray streetlamp pole positioned?", "answer": "A gray streetlamp pole is positioned near the guardrail to the left of the building.", "content": "maintain"}, {"question": "What vegetation surrounds and rises behind the building?", "answer": "Tall trees with dense green foliage surround and rise behind the building.", "content": "maintain"}, {"question": "What small paving feature sits at the curb near the lower right corner?", "answer": "A small yellow textured paving strip sits at the curb near the lower right corner.", "content": "edit"}, {"question": "Are any other vehicles or pedestrians visible?", "answer": "No other vehicles or pedestrians are visible.", "content": "edit"}]
| 5 | 4 |
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Ego vehicle, back view: move 8 meters towards front.
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Rain droplets are visible on the camera lens and along the bottom edge of the windshield.
The asphalt ahead is wet and reflective with shallow puddles along the lane.
A single solid yellow edge line runs along the right side of the lane next to concrete barriers.
No painted centerline is visible near the vehicle.
Concrete barriers line the right side of the roadway with orange-and-white striped barrels placed intermittently.
A rectangular yellow sign is attached to the chain-link fence on the right side near mid-distance.
Parked vehicles line the left curb, with a dark SUV closest to the vehicle and other cars further ahead.
Headlights from vehicles are visible in the distance ahead facing toward the camera.
A person stands on the left sidewalk near a trash can beneath street lamps.
Tall buildings rise on both sides of the street.
Cranes and a partially constructed structure appear straight ahead above the roadway.
Small trees and storefronts line the left sidewalk.
The sky is overcast and gray.
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[{"question": "What is visible on the camera lens and along the bottom edge of the windshield?", "answer": "Rain droplets are visible on the camera lens and along the bottom edge of the windshield."}, {"question": "What is the condition of the asphalt ahead and what features does it show along the lane?", "answer": "The asphalt ahead is wet and reflective with shallow puddles along the lane."}, {"question": "What type of edge line runs along the right side of the lane next to concrete barriers?", "answer": "A single solid yellow edge line runs along the right side of the lane next to concrete barriers."}, {"question": "What painted centerline is visible near the vehicle?", "answer": "No painted centerline is visible near the vehicle."}, {"question": "What lines the right side of the roadway and what barrels are placed intermittently?", "answer": "Concrete barriers line the right side of the roadway with orange-and-white striped barrels placed intermittently."}, {"question": "What sign is attached to the chain-link fence on the right side near mid-distance?", "answer": "A rectangular yellow sign is attached to the chain-link fence on the right side near mid-distance."}, {"question": "What lines the left curb, and which vehicle is closest with others further ahead?", "answer": "Parked vehicles line the left curb, with a dark SUV closest to the vehicle and other cars further ahead."}, {"question": "What vehicle lights are visible in the distance ahead and in which direction are they facing?", "answer": "Headlights from vehicles are visible in the distance ahead facing toward the camera."}, {"question": "Who stands on the left sidewalk and where in relation to a trash can and street lamps?", "answer": "A person stands on the left sidewalk near a trash can beneath street lamps."}, {"question": "What rises on both sides of the street?", "answer": "Tall buildings rise on both sides of the street."}, {"question": "What construction elements appear straight ahead above the roadway?", "answer": "Cranes and a partially constructed structure appear straight ahead above the roadway."}, {"question": "What features line the left sidewalk?", "answer": "Small trees and storefronts line the left sidewalk."}, {"question": "What is the condition and color of the sky?", "answer": "The sky is overcast and gray."}]
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[{"question": "What is visible on the camera lens and along the bottom edge of the windshield?", "answer": "Rain droplets are visible on the camera lens and along the bottom edge of the windshield.", "content": "maintain"}, {"question": "What is the condition of the asphalt ahead and what features does it show along the lane?", "answer": "The asphalt ahead is wet and reflective with shallow puddles along the lane.", "content": "maintain"}, {"question": "What type of edge line runs along the right side of the lane next to concrete barriers?", "answer": "A single solid yellow edge line runs along the right side of the lane next to concrete barriers.", "content": "maintain"}, {"question": "What painted centerline is visible near the vehicle?", "answer": "No painted centerline is visible near the vehicle.", "content": "edit"}, {"question": "What lines the right side of the roadway and what barrels are placed intermittently?", "answer": "Concrete barriers line the right side of the roadway with orange-and-white striped barrels placed intermittently.", "content": "maintain"}, {"question": "What sign is attached to the chain-link fence on the right side near mid-distance?", "answer": "A rectangular yellow sign is attached to the chain-link fence on the right side near mid-distance.", "content": "maintain"}, {"question": "What lines the left curb, and which vehicle is closest with others further ahead?", "answer": "Parked vehicles line the left curb, with a dark SUV closest to the vehicle and other cars further ahead.", "content": "edit"}, {"question": "What vehicle lights are visible in the distance ahead and in which direction are they facing?", "answer": "Headlights from vehicles are visible in the distance ahead facing toward the camera.", "content": "maintain"}, {"question": "Who stands on the left sidewalk and where in relation to a trash can and street lamps?", "answer": "A person stands on the left sidewalk near a trash can beneath street lamps.", "content": "maintain"}, {"question": "What rises on both sides of the street?", "answer": "Tall buildings rise on both sides of the street.", "content": "maintain"}, {"question": "What construction elements appear straight ahead above the roadway?", "answer": "Cranes and a partially constructed structure appear straight ahead above the roadway.", "content": "maintain"}, {"question": "What features line the left sidewalk?", "answer": "Small trees and storefronts line the left sidewalk.", "content": "maintain"}, {"question": "What is the condition and color of the sky?", "answer": "The sky is overcast and gray.", "content": "maintain"}]
| 2 | 11 |
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From a back right perspective, the ego vehicle is in motion, covering 10 meters toward the front direction.
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The camera shows the scene from the vehicle’s back-right side looking forward. A gray asphalt road extends ahead and bends slightly left. The right edge of the road is bordered by a light concrete curb and a grass strip. A tall dark pole stands close on the right sidewalk, with its shadow stretching diagonally across the road. Short white dashed markings are painted on the road near the left foreground. A red octagonal stop sign on a pole is ahead on the left side. A white rectangular parking sign with a black “P” stands on a pole near the center on the grass. Another signboard is mounted on a pole farther right near a tree. A silver SUV is parked on the far right beyond the grass, facing left. No pedestrians are visible. A multi-level beige parking garage occupies the background across the frame. Several green-leaved trees stand on the grass between the road and the building, casting shadows on the pavement and lawn. The road surface directly ahead contains no vehicles or pedestrians.
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[{"question": "From what vantage point does the camera show the scene?", "answer": "The camera shows the scene from the vehicle’s back-right side looking forward."}, {"question": "What does the gray asphalt road do?", "answer": "A gray asphalt road extends ahead and bends slightly left."}, {"question": "What borders the right edge of the road?", "answer": "The right edge of the road is bordered by a light concrete curb and a grass strip."}, {"question": "What is on the right sidewalk and what is its shadow doing?", "answer": "A tall dark pole stands close on the right sidewalk, with its shadow stretching diagonally across the road."}, {"question": "What markings are painted on the road near the left foreground?", "answer": "Short white dashed markings are painted on the road near the left foreground."}, {"question": "What traffic sign is ahead on the left side?", "answer": "A red octagonal stop sign on a pole is ahead on the left side."}, {"question": "What parking sign is near the center on the grass?", "answer": "A white rectangular parking sign with a black “P” stands on a pole near the center on the grass."}, {"question": "What signboard is farther right near a tree?", "answer": "Another signboard is mounted on a pole farther right near a tree."}, {"question": "What vehicle is parked on the far right beyond the grass and which way is it facing?", "answer": "A silver SUV is parked on the far right beyond the grass, facing left."}, {"question": "Are any pedestrians visible?", "answer": "No pedestrians are visible."}, {"question": "What occupies the background across the frame?", "answer": "A multi-level beige parking garage occupies the background across the frame."}, {"question": "What stands between the road and the building, and what do they cast?", "answer": "Several green-leaved trees stand on the grass between the road and the building, casting shadows on the pavement and lawn."}, {"question": "What does the road surface directly ahead contain?", "answer": "The road surface directly ahead contains no vehicles or pedestrians."}]
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[{"question": "From what vantage point does the camera show the scene?", "answer": "The camera shows the scene from the vehicle’s back-right side looking forward.", "content": "edit"}, {"question": "What does the gray asphalt road do?", "answer": "A gray asphalt road extends ahead and bends slightly left.", "content": "maintain"}, {"question": "What borders the right edge of the road?", "answer": "The right edge of the road is bordered by a light concrete curb and a grass strip.", "content": "maintain"}, {"question": "What is on the right sidewalk and what is its shadow doing?", "answer": "A tall dark pole stands close on the right sidewalk, with its shadow stretching diagonally across the road.", "content": "maintain"}, {"question": "What markings are painted on the road near the left foreground?", "answer": "Short white dashed markings are painted on the road near the left foreground.", "content": "edit"}, {"question": "What traffic sign is ahead on the left side?", "answer": "A red octagonal stop sign on a pole is ahead on the left side.", "content": "edit"}, {"question": "What parking sign is near the center on the grass?", "answer": "A white rectangular parking sign with a black “P” stands on a pole near the center on the grass.", "content": "edit"}, {"question": "What signboard is farther right near a tree?", "answer": "Another signboard is mounted on a pole farther right near a tree.", "content": "maintain"}, {"question": "What vehicle is parked on the far right beyond the grass and which way is it facing?", "answer": "A silver SUV is parked on the far right beyond the grass, facing left.", "content": "maintain"}, {"question": "Are any pedestrians visible?", "answer": "No pedestrians are visible.", "content": "edit"}, {"question": "What occupies the background across the frame?", "answer": "A multi-level beige parking garage occupies the background across the frame.", "content": "maintain"}, {"question": "What stands between the road and the building, and what do they cast?", "answer": "Several green-leaved trees stand on the grass between the road and the building, casting shadows on the pavement and lawn.", "content": "maintain"}, {"question": "What does the road surface directly ahead contain?", "answer": "The road surface directly ahead contains no vehicles or pedestrians.", "content": "edit"}]
| 6 | 7 |
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From a front left perspective, the ego vehicle is in motion, covering 8 meters toward the front direction.
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The front-left camera shows a wet asphalt road under an overcast sky with visible surface reflections and puddles.
White lane boundary lines curve from the lower left toward the center of the frame.
Yellow painted symbols and short dashed markings appear on the pavement near the lower right ahead of the vehicle.
A raised curb and a planted median with low shrubs sit ahead on the right side of the roadway.
A pedestrian in dark clothing is on the right side near the planted area and a flagpole.
A dark sedan is ahead-right near the curb beyond the median.
A white two‑story building with green trim and red awnings labeled “YANKEE LOBSTER” stands ahead-left at the corner.
An orange traffic cone stands on the sidewalk near the front of this building by a signpost.
A yellow diamond-shaped traffic sign is posted on the right sidewalk farther ahead.
Streetlights, utility poles, and a tall flagpole are visible farther ahead.
Additional buildings and several vehicles are visible in the background to the right and center.
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[{"question": "What does the front-left camera show?", "answer": "A wet asphalt road under an overcast sky with visible surface reflections and puddles."}, {"question": "How do the white lane boundary lines appear?", "answer": "They curve from the lower left toward the center of the frame."}, {"question": "What markings appear on the pavement near the lower right ahead of the vehicle?", "answer": "Yellow painted symbols and short dashed markings."}, {"question": "What is ahead on the right side of the roadway?", "answer": "A raised curb and a planted median with low shrubs."}, {"question": "Where is the pedestrian in dark clothing?", "answer": "On the right side near the planted area and a flagpole."}, {"question": "What vehicle is ahead-right near the curb beyond the median?", "answer": "A dark sedan."}, {"question": "What building stands ahead-left at the corner?", "answer": "A white two‑story building with green trim and red awnings labeled “YANKEE LOBSTER.”"}, {"question": "What stands on the sidewalk near the front of that building by a signpost?", "answer": "An orange traffic cone."}, {"question": "What traffic sign is posted on the right sidewalk farther ahead?", "answer": "A yellow diamond-shaped traffic sign."}, {"question": "What roadside structures are visible farther ahead?", "answer": "Streetlights, utility poles, and a tall flagpole."}, {"question": "What is visible in the background to the right and center?", "answer": "Additional buildings and several vehicles."}]
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[{"question": "What does the front-left camera show?", "answer": "A wet asphalt road under an overcast sky with visible surface reflections and puddles.", "content": "maintain"}, {"question": "How do the white lane boundary lines appear?", "answer": "They curve from the lower left toward the center of the frame.", "content": "edit"}, {"question": "What markings appear on the pavement near the lower right ahead of the vehicle?", "answer": "Yellow painted symbols and short dashed markings.", "content": "edit"}, {"question": "What is ahead on the right side of the roadway?", "answer": "A raised curb and a planted median with low shrubs.", "content": "edit"}, {"question": "Where is the pedestrian in dark clothing?", "answer": "On the right side near the planted area and a flagpole.", "content": "maintain"}, {"question": "What vehicle is ahead-right near the curb beyond the median?", "answer": "A dark sedan.", "content": "edit"}, {"question": "What building stands ahead-left at the corner?", "answer": "A white two‑story building with green trim and red awnings labeled “YANKEE LOBSTER.”", "content": "edit"}, {"question": "What stands on the sidewalk near the front of that building by a signpost?", "answer": "An orange traffic cone.", "content": "maintain"}, {"question": "What traffic sign is posted on the right sidewalk farther ahead?", "answer": "A yellow diamond-shaped traffic sign.", "content": "edit"}, {"question": "What roadside structures are visible farther ahead?", "answer": "Streetlights, utility poles, and a tall flagpole.", "content": "edit"}, {"question": "What is visible in the background to the right and center?", "answer": "Additional buildings and several vehicles.", "content": "maintain"}]
| 7 | 4 |
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From the back viewpoint, the ego vehicle proceeds 6 meters towards the front direction along its trajectory.
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The view shows an urban multi-lane roadway with an asphalt surface under daylight and a mostly clear sky. A dashed white lane line runs along the right side of the ego vehicle’s lane. The left side of the ego lane has no clearly visible lane marking near the camera. A silver pickup truck is centered ahead in the same lane at a short distance. In the lane to the left, a white SUV and a gray sedan are parallel to the ego vehicle’s position, with more cars extending forward. In the lane to the right ahead, a small dark car travels farther down the road, with additional vehicles beyond it. A low raised median or curb lines the right edge of the roadway, with dark streetlights mounted on posts along both sides. No traffic lights or road signs are visible in the scene. No pedestrians or cyclists are visible. Buildings of varying heights line the background, including a white and beige structure with three pointed roof elements in the center and a construction site with cranes on the left. A large modern building sits to the right beyond the median. A metal railing borders the far left edge of the roadway. The hood of the ego vehicle is faintly visible at the bottom of the frame.
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[{"question": "What does the view show?", "answer": "The view shows an urban multi-lane roadway with an asphalt surface under daylight and a mostly clear sky."}, {"question": "What lane marking runs along the right side of the ego vehicle’s lane?", "answer": "A dashed white lane line runs along the right side of the ego vehicle’s lane."}, {"question": "What is on the left side of the ego lane near the camera?", "answer": "The left side of the ego lane has no clearly visible lane marking near the camera."}, {"question": "What vehicle is centered ahead in the same lane and at what distance?", "answer": "A silver pickup truck is centered ahead in the same lane at a short distance."}, {"question": "Which vehicles are in the lane to the left relative to the ego vehicle, and what is ahead?", "answer": "In the lane to the left, a white SUV and a gray sedan are parallel to the ego vehicle’s position, with more cars extending forward."}, {"question": "What is in the lane to the right ahead?", "answer": "In the lane to the right ahead, a small dark car travels farther down the road, with additional vehicles beyond it."}, {"question": "What lines the right edge of the roadway and what is mounted along both sides?", "answer": "A low raised median or curb lines the right edge of the roadway, with dark streetlights mounted on posts along both sides."}, {"question": "Are any traffic lights or road signs visible?", "answer": "No traffic lights or road signs are visible in the scene."}, {"question": "Are any pedestrians or cyclists visible?", "answer": "No pedestrians or cyclists are visible."}, {"question": "What buildings line the background and what notable structures are mentioned?", "answer": "Buildings of varying heights line the background, including a white and beige structure with three pointed roof elements in the center and a construction site with cranes on the left."}, {"question": "What building sits to the right beyond the median?", "answer": "A large modern building sits to the right beyond the median."}, {"question": "What borders the far left edge of the roadway?", "answer": "A metal railing borders the far left edge of the roadway."}, {"question": "What part of the ego vehicle is faintly visible and where?", "answer": "The hood of the ego vehicle is faintly visible at the bottom of the frame."}]
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[{"question": "What does the view show?", "answer": "The view shows an urban multi-lane roadway with an asphalt surface under daylight and a mostly clear sky.", "content": "maintain"}, {"question": "What lane marking runs along the right side of the ego vehicle’s lane?", "answer": "A dashed white lane line runs along the right side of the ego vehicle’s lane.", "content": "maintain"}, {"question": "What is on the left side of the ego lane near the camera?", "answer": "The left side of the ego lane has no clearly visible lane marking near the camera.", "content": "edit"}, {"question": "What vehicle is centered ahead in the same lane and at what distance?", "answer": "A silver pickup truck is centered ahead in the same lane at a short distance.", "content": "edit"}, {"question": "Which vehicles are in the lane to the left relative to the ego vehicle, and what is ahead?", "answer": "In the lane to the left, a white SUV and a gray sedan are parallel to the ego vehicle’s position, with more cars extending forward.", "content": "edit"}, {"question": "What is in the lane to the right ahead?", "answer": "In the lane to the right ahead, a small dark car travels farther down the road, with additional vehicles beyond it.", "content": "edit"}, {"question": "What lines the right edge of the roadway and what is mounted along both sides?", "answer": "A low raised median or curb lines the right edge of the roadway, with dark streetlights mounted on posts along both sides.", "content": "maintain"}, {"question": "Are any traffic lights or road signs visible?", "answer": "No traffic lights or road signs are visible in the scene.", "content": "edit"}, {"question": "Are any pedestrians or cyclists visible?", "answer": "No pedestrians or cyclists are visible.", "content": "edit"}, {"question": "What buildings line the background and what notable structures are mentioned?", "answer": "Buildings of varying heights line the background, including a white and beige structure with three pointed roof elements in the center and a construction site with cranes on the left.", "content": "maintain"}, {"question": "What building sits to the right beyond the median?", "answer": "A large modern building sits to the right beyond the median.", "content": "maintain"}, {"question": "What borders the far left edge of the roadway?", "answer": "A metal railing borders the far left edge of the roadway.", "content": "maintain"}, {"question": "What part of the ego vehicle is faintly visible and where?", "answer": "The hood of the ego vehicle is faintly visible at the bottom of the frame.", "content": "maintain"}]
| 6 | 7 |
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From a front perspective, the ego vehicle is in motion, covering 15 meters toward the front direction.
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The front camera shows a paved roadway extending straight ahead under bright daylight. A white directional arrow is painted in the center of the lane pointing forward. Double yellow edge lines run along the left curb, and a single yellow edge line runs along the right curb. A gray van is parked close to the left curb a short distance ahead, partially aligned with the lane. Multiple parked cars line the right side farther ahead, with dark and red vehicles visible in rows. A person holding bags is near the right edge of the road beside the parked cars. A white box truck with visible lettering stands farther ahead near the center-right background. Sidewalks border both sides; the left sidewalk runs along a building with pillars and a “FOOD COURT” sign. Multi-story buildings with blue horizontal accents stand on both sides of the street. Tall trees with green foliage line the road, casting shadows on the pavement. The sky is light blue with scattered white clouds.
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[{"question": "What does the front camera show?", "answer": "A paved roadway extending straight ahead under bright daylight."}, {"question": "What marking is painted in the center of the lane?", "answer": "A white directional arrow pointing forward."}, {"question": "What lines run along the curbs?", "answer": "Double yellow edge lines run along the left curb, and a single yellow edge line runs along the right curb."}, {"question": "Where is the gray van positioned relative to the curb and lane?", "answer": "It is parked close to the left curb a short distance ahead, partially aligned with the lane."}, {"question": "What is seen along the right side farther ahead?", "answer": "Multiple parked cars line the right side farther ahead, with dark and red vehicles visible in rows."}, {"question": "Who is near the right edge of the road?", "answer": "A person holding bags is near the right edge of the road beside the parked cars."}, {"question": "What larger vehicle appears farther ahead?", "answer": "A white box truck with visible lettering stands farther ahead near the center-right background."}, {"question": "What borders the road on both sides, and what is along the left sidewalk?", "answer": "Sidewalks border both sides; the left sidewalk runs along a building with pillars and a “FOOD COURT” sign."}, {"question": "What buildings stand on both sides of the street?", "answer": "Multi-story buildings with blue horizontal accents stand on both sides of the street."}, {"question": "What vegetation lines the road and what effect does it have?", "answer": "Tall trees with green foliage line the road, casting shadows on the pavement."}, {"question": "What is the appearance of the sky?", "answer": "The sky is light blue with scattered white clouds."}]
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[{"question": "What does the front camera show?", "answer": "A paved roadway extending straight ahead under bright daylight.", "content": "edit"}, {"question": "What marking is painted in the center of the lane?", "answer": "A white directional arrow pointing forward.", "content": "edit"}, {"question": "What lines run along the curbs?", "answer": "Double yellow edge lines run along the left curb, and a single yellow edge line runs along the right curb.", "content": "maintain"}, {"question": "Where is the gray van positioned relative to the curb and lane?", "answer": "It is parked close to the left curb a short distance ahead, partially aligned with the lane.", "content": "edit"}, {"question": "What is seen along the right side farther ahead?", "answer": "Multiple parked cars line the right side farther ahead, with dark and red vehicles visible in rows.", "content": "edit"}, {"question": "Who is near the right edge of the road?", "answer": "A person holding bags is near the right edge of the road beside the parked cars.", "content": "maintain"}, {"question": "What larger vehicle appears farther ahead?", "answer": "A white box truck with visible lettering stands farther ahead near the center-right background.", "content": "edit"}, {"question": "What borders the road on both sides, and what is along the left sidewalk?", "answer": "Sidewalks border both sides; the left sidewalk runs along a building with pillars and a “FOOD COURT” sign.", "content": "maintain"}, {"question": "What buildings stand on both sides of the street?", "answer": "Multi-story buildings with blue horizontal accents stand on both sides of the street.", "content": "maintain"}, {"question": "What vegetation lines the road and what effect does it have?", "answer": "Tall trees with green foliage line the road, casting shadows on the pavement.", "content": "maintain"}, {"question": "What is the appearance of the sky?", "answer": "The sky is light blue with scattered white clouds.", "content": "maintain"}]
| 5 | 6 |
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From the back viewpoint, the ego vehicle proceeds 7 meters towards the front direction along its trajectory.
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The road ahead is wet and curves slightly to the right, with raindrops visible on the camera view. Faded white lane markings appear in the lane ahead, and a double yellow centerline runs along the right side of the roadway. A low concrete curb and a narrow raised island border the left edge of the lane. A silver SUV is ahead near the center-left, positioned next to the curb at the mouth of the intersection. Another light-colored SUV is farther ahead near the signalized intersection slightly right of center, and additional vehicles are visible farther right near the curb by the construction area. Several traffic lights are visible at the intersection, with some signals ahead on the right showing green. Orange traffic cones and barriers line the right side near a multi-story building under construction with exposed framing and a crane. A pedestrian stands on the left sidewalk next to a brick building with a glass awning. A lamppost stands at the end of the left curb island near the intersection. A large building with a curved roof is visible in the center distance. The vehicle’s hood and water droplets appear along the bottom of the frame.
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[{"question": "What is the condition and alignment of the road ahead, and what is visible on the camera view?", "answer": "The road ahead is wet and curves slightly to the right, with raindrops visible on the camera view."}, {"question": "What lane markings and centerline features are visible ahead?", "answer": "Faded white lane markings appear in the lane ahead, and a double yellow centerline runs along the right side of the roadway."}, {"question": "What borders the left edge of the lane?", "answer": "A low concrete curb and a narrow raised island border the left edge of the lane."}, {"question": "Where is the silver SUV located relative to the intersection and curb?", "answer": "A silver SUV is ahead near the center-left, positioned next to the curb at the mouth of the intersection."}, {"question": "What vehicles are farther ahead near the intersection and construction area?", "answer": "Another light-colored SUV is farther ahead near the signalized intersection slightly right of center, and additional vehicles are visible farther right near the curb by the construction area."}, {"question": "What traffic lights and signal indications are visible at the intersection?", "answer": "Several traffic lights are visible at the intersection, with some signals ahead on the right showing green."}, {"question": "What construction-related items line the right side and what building features are nearby?", "answer": "Orange traffic cones and barriers line the right side near a multi-story building under construction with exposed framing and a crane."}, {"question": "Where is the pedestrian located and what building feature is nearby?", "answer": "A pedestrian stands on the left sidewalk next to a brick building with a glass awning."}, {"question": "Where is the lamppost located?", "answer": "A lamppost stands at the end of the left curb island near the intersection."}, {"question": "What large building is visible and where?", "answer": "A large building with a curved roof is visible in the center distance."}, {"question": "What appears along the bottom of the frame?", "answer": "The vehicle’s hood and water droplets appear along the bottom of the frame."}]
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[{"question": "What is the condition and alignment of the road ahead, and what is visible on the camera view?", "answer": "The road ahead is wet and curves slightly to the right, with raindrops visible on the camera view.", "content": "maintain"}, {"question": "What lane markings and centerline features are visible ahead?", "answer": "Faded white lane markings appear in the lane ahead, and a double yellow centerline runs along the right side of the roadway.", "content": "edit"}, {"question": "What borders the left edge of the lane?", "answer": "A low concrete curb and a narrow raised island border the left edge of the lane.", "content": "maintain"}, {"question": "Where is the silver SUV located relative to the intersection and curb?", "answer": "A silver SUV is ahead near the center-left, positioned next to the curb at the mouth of the intersection.", "content": "maintain"}, {"question": "What vehicles are farther ahead near the intersection and construction area?", "answer": "Another light-colored SUV is farther ahead near the signalized intersection slightly right of center, and additional vehicles are visible farther right near the curb by the construction area.", "content": "edit"}, {"question": "What traffic lights and signal indications are visible at the intersection?", "answer": "Several traffic lights are visible at the intersection, with some signals ahead on the right showing green.", "content": "edit"}, {"question": "What construction-related items line the right side and what building features are nearby?", "answer": "Orange traffic cones and barriers line the right side near a multi-story building under construction with exposed framing and a crane.", "content": "maintain"}, {"question": "Where is the pedestrian located and what building feature is nearby?", "answer": "A pedestrian stands on the left sidewalk next to a brick building with a glass awning.", "content": "maintain"}, {"question": "Where is the lamppost located?", "answer": "A lamppost stands at the end of the left curb island near the intersection.", "content": "maintain"}, {"question": "What large building is visible and where?", "answer": "A large building with a curved roof is visible in the center distance.", "content": "maintain"}, {"question": "What appears along the bottom of the frame?", "answer": "The vehicle’s hood and water droplets appear along the bottom of the frame.", "content": "maintain"}]
| 3 | 8 |
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Observed from back left, the ego car moves 9 meters toward the front direction, consistent with its driving path.
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A tall gray concrete wall with rectangular protruding panels fills the background across the frame. Green shrubs form a continuous hedge along the base of the wall from left to right. Thin vines grow from several panel edges on the wall. A strip of bare soil with sparse grass occupies the foreground. A tree trunk with hanging leaves is at the far left edge. No road surface is visible. No lane markings or curbs are visible. No traffic signs or signals are visible. No other vehicles, cyclists, or pedestrians are visible. No additional buildings are visible. The scene is evenly lit with soft shadows on the wall and shrubs.
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[{"question": "What fills the background across the frame?", "answer": "A tall gray concrete wall with rectangular protruding panels fills the background across the frame."}, {"question": "What forms a continuous hedge along the base of the wall from left to right?", "answer": "Green shrubs form a continuous hedge along the base of the wall from left to right."}, {"question": "What grows from several panel edges on the wall?", "answer": "Thin vines grow from several panel edges on the wall."}, {"question": "What occupies the foreground?", "answer": "A strip of bare soil with sparse grass occupies the foreground."}, {"question": "What is at the far left edge?", "answer": "A tree trunk with hanging leaves is at the far left edge."}, {"question": "Is any road surface visible?", "answer": "No road surface is visible."}, {"question": "Are any lane markings or curbs visible?", "answer": "No lane markings or curbs are visible."}, {"question": "Are any traffic signs or signals visible?", "answer": "No traffic signs or signals are visible."}, {"question": "Are any other vehicles, cyclists, or pedestrians visible?", "answer": "No other vehicles, cyclists, or pedestrians are visible."}, {"question": "Are any additional buildings visible?", "answer": "No additional buildings are visible."}, {"question": "How is the scene lit and what shadows are present?", "answer": "The scene is evenly lit with soft shadows on the wall and shrubs."}]
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[{"question": "What fills the background across the frame?", "answer": "A tall gray concrete wall with rectangular protruding panels fills the background across the frame.", "content": "maintain"}, {"question": "What forms a continuous hedge along the base of the wall from left to right?", "answer": "Green shrubs form a continuous hedge along the base of the wall from left to right.", "content": "maintain"}, {"question": "What grows from several panel edges on the wall?", "answer": "Thin vines grow from several panel edges on the wall.", "content": "maintain"}, {"question": "What occupies the foreground?", "answer": "A strip of bare soil with sparse grass occupies the foreground.", "content": "edit"}, {"question": "What is at the far left edge?", "answer": "A tree trunk with hanging leaves is at the far left edge.", "content": "edit"}, {"question": "Is any road surface visible?", "answer": "No road surface is visible.", "content": "maintain"}, {"question": "Are any lane markings or curbs visible?", "answer": "No lane markings or curbs are visible.", "content": "maintain"}, {"question": "Are any traffic signs or signals visible?", "answer": "No traffic signs or signals are visible.", "content": "maintain"}, {"question": "Are any other vehicles, cyclists, or pedestrians visible?", "answer": "No other vehicles, cyclists, or pedestrians are visible.", "content": "edit"}, {"question": "Are any additional buildings visible?", "answer": "No additional buildings are visible.", "content": "maintain"}, {"question": "How is the scene lit and what shadows are present?", "answer": "The scene is evenly lit with soft shadows on the wall and shrubs.", "content": "maintain"}]
| 3 | 8 |
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In the back right perspective, the vehicle advances 14 meters heading front, reflecting its motion in the driving scene.
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A large brown shipping-container trailer fills most of the view on the right side, with its black chassis and two large black wheels near the lower center. White alphanumeric markings are printed on the upper right of the brown container, and a small yellow placard is attached below. A black underride guard with orange reflectors and the label “COLUMBIA INTERMODAL” runs along the lower edge of the brown trailer. Another container trailer in teal green is partially visible on the far right, showing its rear corner, hardware, red circular lights, and the word “TRAC” near the lower edge. The ground is dark gray asphalt with faint patches and no painted lane markings. A chain-link fence is visible in the background along the left side behind the brown trailer. The sky area at the top right is bright. No traffic signs or signals are visible. No pedestrians or buildings are visible. No other smaller vehicles are visible.
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[{"question": "What fills most of the view on the right side, and what features are near the lower center?", "answer": "A large brown shipping-container trailer fills most of the view on the right side, with its black chassis and two large black wheels near the lower center."}, {"question": "What markings and placard are present on the upper right area of the brown container?", "answer": "White alphanumeric markings are printed on the upper right of the brown container, and a small yellow placard is attached below."}, {"question": "What runs along the lower edge of the brown trailer?", "answer": "A black underride guard with orange reflectors and the label “COLUMBIA INTERMODAL” runs along the lower edge of the brown trailer."}, {"question": "What is partially visible on the far right, and what details are shown?", "answer": "Another container trailer in teal green is partially visible on the far right, showing its rear corner, hardware, red circular lights, and the word “TRAC” near the lower edge."}, {"question": "What is the appearance of the ground?", "answer": "The ground is dark gray asphalt with faint patches and no painted lane markings."}, {"question": "What is visible in the background along the left side behind the brown trailer?", "answer": "A chain-link fence is visible in the background along the left side behind the brown trailer."}, {"question": "What is the condition of the sky area at the top right?", "answer": "The sky area at the top right is bright."}, {"question": "Are any traffic signs or signals visible?", "answer": "No traffic signs or signals are visible."}, {"question": "Are any pedestrians or buildings visible?", "answer": "No pedestrians or buildings are visible."}, {"question": "Are any other smaller vehicles visible?", "answer": "No other smaller vehicles are visible."}]
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[{"question": "What fills most of the view on the right side, and what features are near the lower center?", "answer": "A large brown shipping-container trailer fills most of the view on the right side, with its black chassis and two large black wheels near the lower center.", "content": "edit"}, {"question": "What markings and placard are present on the upper right area of the brown container?", "answer": "White alphanumeric markings are printed on the upper right of the brown container, and a small yellow placard is attached below.", "content": "maintain"}, {"question": "What runs along the lower edge of the brown trailer?", "answer": "A black underride guard with orange reflectors and the label “COLUMBIA INTERMODAL” runs along the lower edge of the brown trailer.", "content": "maintain"}, {"question": "What is partially visible on the far right, and what details are shown?", "answer": "Another container trailer in teal green is partially visible on the far right, showing its rear corner, hardware, red circular lights, and the word “TRAC” near the lower edge.", "content": "maintain"}, {"question": "What is the appearance of the ground?", "answer": "The ground is dark gray asphalt with faint patches and no painted lane markings.", "content": "maintain"}, {"question": "What is visible in the background along the left side behind the brown trailer?", "answer": "A chain-link fence is visible in the background along the left side behind the brown trailer.", "content": "maintain"}, {"question": "What is the condition of the sky area at the top right?", "answer": "The sky area at the top right is bright.", "content": "maintain"}, {"question": "Are any traffic signs or signals visible?", "answer": "No traffic signs or signals are visible.", "content": "maintain"}, {"question": "Are any pedestrians or buildings visible?", "answer": "No pedestrians or buildings are visible.", "content": "maintain"}, {"question": "Are any other smaller vehicles visible?", "answer": "No other smaller vehicles are visible.", "content": "maintain"}]
| 1 | 9 |
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Observed from back, the ego car moves 10 meters toward the front direction, consistent with its driving path.
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Raindrops cover the lower edge of the camera view, and the asphalt ahead is wet and reflective. Two narrow double-yellow centerlines run straight forward in the middle of the road. Orange traffic cones line the left side of the lane near the centerlines and continue ahead. A black pickup truck sits on the left near the cones, and a silver SUV is very close on the left edge of the foreground. On the right, a black minivan is near the curb in the foreground, and a white van is farther ahead by the right curb. Several vehicles with headlights on are visible farther ahead along the street. A fluorescent yellow-green pedestrian crossing sign stands on the right sidewalk near the white van. A red and white parking sign is mounted on a pole on the right sidewalk. Tall glass and brick buildings rise on both sides of the street. Small trees and planters line both sidewalks, and string lights are visible along the right-side storefront.
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[{"question": "What covers the lower edge of the camera view, and what is the condition of the asphalt ahead?", "answer": "Raindrops cover the lower edge of the camera view, and the asphalt ahead is wet and reflective."}, {"question": "What runs straight forward in the middle of the road?", "answer": "Two narrow double-yellow centerlines run straight forward in the middle of the road."}, {"question": "What lines the left side of the lane near the centerlines and continues ahead?", "answer": "Orange traffic cones line the left side of the lane near the centerlines and continue ahead."}, {"question": "Which vehicles are on the left side near the cones and at the left edge of the foreground?", "answer": "A black pickup truck sits on the left near the cones, and a silver SUV is very close on the left edge of the foreground."}, {"question": "Which vehicles are on the right side near the curb in the foreground and farther ahead?", "answer": "On the right, a black minivan is near the curb in the foreground, and a white van is farther ahead by the right curb."}, {"question": "What is visible farther ahead along the street regarding vehicle lights?", "answer": "Several vehicles with headlights on are visible farther ahead along the street."}, {"question": "What pedestrian-related sign is on the right sidewalk and where is it?", "answer": "A fluorescent yellow-green pedestrian crossing sign stands on the right sidewalk near the white van."}, {"question": "What parking-related sign is on the right sidewalk and how is it mounted?", "answer": "A red and white parking sign is mounted on a pole on the right sidewalk."}, {"question": "What types of buildings rise on both sides of the street?", "answer": "Tall glass and brick buildings rise on both sides of the street."}, {"question": "What lines both sidewalks and what decorative lighting is visible?", "answer": "Small trees and planters line both sidewalks, and string lights are visible along the right-side storefront."}]
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[{"question": "What covers the lower edge of the camera view, and what is the condition of the asphalt ahead?", "answer": "Raindrops cover the lower edge of the camera view, and the asphalt ahead is wet and reflective.", "content": "maintain"}, {"question": "What runs straight forward in the middle of the road?", "answer": "Two narrow double-yellow centerlines run straight forward in the middle of the road.", "content": "edit"}, {"question": "What lines the left side of the lane near the centerlines and continues ahead?", "answer": "Orange traffic cones line the left side of the lane near the centerlines and continue ahead.", "content": "edit"}, {"question": "Which vehicles are on the left side near the cones and at the left edge of the foreground?", "answer": "A black pickup truck sits on the left near the cones, and a silver SUV is very close on the left edge of the foreground.", "content": "edit"}, {"question": "Which vehicles are on the right side near the curb in the foreground and farther ahead?", "answer": "On the right, a black minivan is near the curb in the foreground, and a white van is farther ahead by the right curb.", "content": "edit"}, {"question": "What is visible farther ahead along the street regarding vehicle lights?", "answer": "Several vehicles with headlights on are visible farther ahead along the street.", "content": "edit"}, {"question": "What pedestrian-related sign is on the right sidewalk and where is it?", "answer": "A fluorescent yellow-green pedestrian crossing sign stands on the right sidewalk near the white van.", "content": "edit"}, {"question": "What parking-related sign is on the right sidewalk and how is it mounted?", "answer": "A red and white parking sign is mounted on a pole on the right sidewalk.", "content": "maintain"}, {"question": "What types of buildings rise on both sides of the street?", "answer": "Tall glass and brick buildings rise on both sides of the street.", "content": "maintain"}, {"question": "What lines both sidewalks and what decorative lighting is visible?", "answer": "Small trees and planters line both sidewalks, and string lights are visible along the right-side storefront.", "content": "maintain"}]
| 6 | 4 |
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From a back right perspective, the ego vehicle is in motion, covering 8 meters toward the front direction.
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The view shows the right side of the roadway beside the vehicle. A grey asphalt road occupies the lower right, bordered by a raised concrete curb. No lane markings are visible along this road edge. A narrow light-colored sandy strip lies between the curb and a light grey sidewalk that runs parallel to the road. A tall metallic pole stands on the sandy strip near the center of the image. Several slender tree trunks line the sidewalk, with green leaves extending into the frame. Behind the sidewalk, a gentle slope covered with grass, dry leaves, and thin branches rises toward dense dark green bushes and trees. No traffic signs are visible. No other vehicles, cyclists, or pedestrians are present. No buildings are visible.
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[{"question": "What does the view show?", "answer": "The view shows the right side of the roadway beside the vehicle."}, {"question": "What occupies the lower right and what borders it?", "answer": "A grey asphalt road occupies the lower right, bordered by a raised concrete curb."}, {"question": "What is visible along this road edge?", "answer": "No lane markings are visible along this road edge."}, {"question": "What lies between the curb and a light grey sidewalk that runs parallel to the road?", "answer": "A narrow light-colored sandy strip lies between the curb and a light grey sidewalk that runs parallel to the road."}, {"question": "What stands on the sandy strip near the center of the image?", "answer": "A tall metallic pole stands on the sandy strip near the center of the image."}, {"question": "What lines the sidewalk, and what extends into the frame?", "answer": "Several slender tree trunks line the sidewalk, with green leaves extending into the frame."}, {"question": "What is behind the sidewalk and where does it rise toward?", "answer": "Behind the sidewalk, a gentle slope covered with grass, dry leaves, and thin branches rises toward dense dark green bushes and trees."}, {"question": "What traffic signs are visible?", "answer": "No traffic signs are visible."}, {"question": "Who else is present in the scene?", "answer": "No other vehicles, cyclists, or pedestrians are present."}, {"question": "What buildings are visible?", "answer": "No buildings are visible."}]
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[{"question": "What does the view show?", "answer": "The view shows the right side of the roadway beside the vehicle.", "content": "edit"}, {"question": "What occupies the lower right and what borders it?", "answer": "A grey asphalt road occupies the lower right, bordered by a raised concrete curb.", "content": "maintain"}, {"question": "What is visible along this road edge?", "answer": "No lane markings are visible along this road edge.", "content": "maintain"}, {"question": "What lies between the curb and a light grey sidewalk that runs parallel to the road?", "answer": "A narrow light-colored sandy strip lies between the curb and a light grey sidewalk that runs parallel to the road.", "content": "maintain"}, {"question": "What stands on the sandy strip near the center of the image?", "answer": "A tall metallic pole stands on the sandy strip near the center of the image.", "content": "maintain"}, {"question": "What lines the sidewalk, and what extends into the frame?", "answer": "Several slender tree trunks line the sidewalk, with green leaves extending into the frame.", "content": "maintain"}, {"question": "What is behind the sidewalk and where does it rise toward?", "answer": "Behind the sidewalk, a gentle slope covered with grass, dry leaves, and thin branches rises toward dense dark green bushes and trees.", "content": "maintain"}, {"question": "What traffic signs are visible?", "answer": "No traffic signs are visible.", "content": "edit"}, {"question": "Who else is present in the scene?", "answer": "No other vehicles, cyclists, or pedestrians are present.", "content": "edit"}, {"question": "What buildings are visible?", "answer": "No buildings are visible.", "content": "maintain"}]
| 3 | 7 |
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From the back right viewpoint, the ego vehicle proceeds 12 meters towards the front direction along its trajectory.
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The back-right view shows the road’s right edge beside the vehicle, with dark asphalt at the lower right and a light gray concrete curb running forward. A rectangular drainage grate with parallel bars is set into the curb near the lower center. A light gray sidewalk runs parallel to the curb just beyond it. Low green hedges line the sidewalk, with exposed soil at their base. Taller red-brown shrubs stand behind the hedges toward the left side. Multiple palm trees with slender trunks and green fronds are spaced behind the hedges across the scene. A metallic streetlamp with a conical top stands among the trees near the center-left. A reddish paved path curves through the landscaped area behind the hedges. In the background, a modern building with large blue-tinted glass panels and white structural elements fills the upper half of the view. No lane markings are visible on the roadway in this view. No traffic signs, signals, vehicles, cyclists, or pedestrians are visible.
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[{"question": "What does the back-right view show regarding the road's right edge and adjacent surfaces?", "answer": "It shows the road’s right edge beside the vehicle, with dark asphalt at the lower right and a light gray concrete curb running forward."}, {"question": "What drainage feature is set into the curb near the lower center?", "answer": "A rectangular drainage grate with parallel bars is set into the curb near the lower center."}, {"question": "What runs parallel to the curb just beyond it?", "answer": "A light gray sidewalk runs parallel to the curb just beyond it."}, {"question": "What lines the sidewalk and what is at their base?", "answer": "Low green hedges line the sidewalk, with exposed soil at their base."}, {"question": "What vegetation stands behind the hedges toward the left side?", "answer": "Taller red-brown shrubs stand behind the hedges toward the left side."}, {"question": "What trees are spaced behind the hedges across the scene?", "answer": "Multiple palm trees with slender trunks and green fronds are spaced behind the hedges across the scene."}, {"question": "What street fixture stands among the trees near the center-left?", "answer": "A metallic streetlamp with a conical top stands among the trees near the center-left."}, {"question": "What kind of path curves through the landscaped area behind the hedges?", "answer": "A reddish paved path curves through the landscaped area behind the hedges."}, {"question": "What occupies the upper half of the view in the background?", "answer": "In the background, a modern building with large blue-tinted glass panels and white structural elements fills the upper half of the view."}, {"question": "What lane markings are visible on the roadway in this view?", "answer": "No lane markings are visible on the roadway in this view."}, {"question": "What traffic signs, signals, vehicles, cyclists, or pedestrians are visible?", "answer": "No traffic signs, signals, vehicles, cyclists, or pedestrians are visible."}]
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[{"question": "What does the back-right view show regarding the road's right edge and adjacent surfaces?", "answer": "It shows the road’s right edge beside the vehicle, with dark asphalt at the lower right and a light gray concrete curb running forward.", "content": "edit"}, {"question": "What drainage feature is set into the curb near the lower center?", "answer": "A rectangular drainage grate with parallel bars is set into the curb near the lower center.", "content": "maintain"}, {"question": "What runs parallel to the curb just beyond it?", "answer": "A light gray sidewalk runs parallel to the curb just beyond it.", "content": "maintain"}, {"question": "What lines the sidewalk and what is at their base?", "answer": "Low green hedges line the sidewalk, with exposed soil at their base.", "content": "maintain"}, {"question": "What vegetation stands behind the hedges toward the left side?", "answer": "Taller red-brown shrubs stand behind the hedges toward the left side.", "content": "maintain"}, {"question": "What trees are spaced behind the hedges across the scene?", "answer": "Multiple palm trees with slender trunks and green fronds are spaced behind the hedges across the scene.", "content": "maintain"}, {"question": "What street fixture stands among the trees near the center-left?", "answer": "A metallic streetlamp with a conical top stands among the trees near the center-left.", "content": "maintain"}, {"question": "What kind of path curves through the landscaped area behind the hedges?", "answer": "A reddish paved path curves through the landscaped area behind the hedges.", "content": "maintain"}, {"question": "What occupies the upper half of the view in the background?", "answer": "In the background, a modern building with large blue-tinted glass panels and white structural elements fills the upper half of the view.", "content": "maintain"}, {"question": "What lane markings are visible on the roadway in this view?", "answer": "No lane markings are visible on the roadway in this view.", "content": "edit"}, {"question": "What traffic signs, signals, vehicles, cyclists, or pedestrians are visible?", "answer": "No traffic signs, signals, vehicles, cyclists, or pedestrians are visible.", "content": "edit"}]
| 3 | 8 |
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Ego vehicle, front right view: move 12 meters towards front.
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The front-right view shows a dark gray road bordered by a black-and-white curb. A broad white transverse road marking lies at the lower left in front of the vehicle. A green metal fence runs parallel to the vehicle along the curb on the right. Behind the fence, a continuous hedge extends forward with several tall, narrow trees spaced along it. Through the fence, an adjacent carriageway is visible with white dashed lane markings. A white car is partially visible along the far left edge of the frame. A small rectangular sign stands behind the fence near the center of the view. In the right background, a light-gray building with curved roof sections is visible, along with a pole structure. The sky is clear and bright with a few white clouds above the tree line. No pedestrians are visible.
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[{"question": "What does the front-right view show about the road and curb?", "answer": "The front-right view shows a dark gray road bordered by a black-and-white curb."}, {"question": "What road marking lies at the lower left in front of the vehicle?", "answer": "A broad white transverse road marking lies at the lower left in front of the vehicle."}, {"question": "What runs parallel to the vehicle along the curb on the right?", "answer": "A green metal fence runs parallel to the vehicle along the curb on the right."}, {"question": "What is behind the fence with trees spaced along it?", "answer": "Behind the fence, a continuous hedge extends forward with several tall, narrow trees spaced along it."}, {"question": "What is visible through the fence regarding the adjacent carriageway?", "answer": "Through the fence, an adjacent carriageway is visible with white dashed lane markings."}, {"question": "What vehicle is partially visible along the far left edge of the frame?", "answer": "A white car is partially visible along the far left edge of the frame."}, {"question": "What stands behind the fence near the center of the view?", "answer": "A small rectangular sign stands behind the fence near the center of the view."}, {"question": "What structures are visible in the right background?", "answer": "In the right background, a light-gray building with curved roof sections is visible, along with a pole structure."}, {"question": "How is the sky described above the tree line?", "answer": "The sky is clear and bright with a few white clouds above the tree line."}, {"question": "Are any pedestrians visible?", "answer": "No pedestrians are visible."}]
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[{"question": "What does the front-right view show about the road and curb?", "answer": "The front-right view shows a dark gray road bordered by a black-and-white curb.", "content": "edit"}, {"question": "What road marking lies at the lower left in front of the vehicle?", "answer": "A broad white transverse road marking lies at the lower left in front of the vehicle.", "content": "edit"}, {"question": "What runs parallel to the vehicle along the curb on the right?", "answer": "A green metal fence runs parallel to the vehicle along the curb on the right.", "content": "edit"}, {"question": "What is behind the fence with trees spaced along it?", "answer": "Behind the fence, a continuous hedge extends forward with several tall, narrow trees spaced along it.", "content": "maintain"}, {"question": "What is visible through the fence regarding the adjacent carriageway?", "answer": "Through the fence, an adjacent carriageway is visible with white dashed lane markings.", "content": "maintain"}, {"question": "What vehicle is partially visible along the far left edge of the frame?", "answer": "A white car is partially visible along the far left edge of the frame.", "content": "maintain"}, {"question": "What stands behind the fence near the center of the view?", "answer": "A small rectangular sign stands behind the fence near the center of the view.", "content": "edit"}, {"question": "What structures are visible in the right background?", "answer": "In the right background, a light-gray building with curved roof sections is visible, along with a pole structure.", "content": "maintain"}, {"question": "How is the sky described above the tree line?", "answer": "The sky is clear and bright with a few white clouds above the tree line.", "content": "maintain"}, {"question": "Are any pedestrians visible?", "answer": "No pedestrians are visible.", "content": "edit"}]
| 5 | 5 |
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Ego vehicle, front left view: move 10 meters towards front.
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The front-left camera shows a wet urban intersection with a dark, reflective roadway and scattered puddles. Lane markings on the pavement ahead are faint or not clearly visible. Two pedestrians are in the lane directly ahead in the near to mid distance, one wearing a beige jacket and blue jeans and the other in dark clothing, both moving across the vehicle’s path from the right side toward the left sidewalk. A red sedan sits along the right curb in front of a gray, multi‑story building with a glass corner storefront and bright interior lights. A cylindrical trash bin and a pole with stacked rectangular street signs stand at the right corner. Another person holding an umbrella is near the far right edge by the sidewalk. Several vehicles are in the cross street ahead and to the left, including silver, black, and dark-colored SUVs and cars with rear lights visible. A dark octagonal sign on a pole is on the left sidewalk near the corner, with a tall streetlamp beside it. Buildings line both sides of the intersection, including a large gray structure on the right with rows of windows and another blocky building in the distance on the left with a billboard. The sky is overcast, and raindrops and moisture are visible on the camera view.
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[{"question": "What does the front-left camera show regarding the road conditions and setting?", "answer": "The front-left camera shows a wet urban intersection with a dark, reflective roadway and scattered puddles."}, {"question": "How visible are the lane markings on the pavement ahead?", "answer": "Lane markings on the pavement ahead are faint or not clearly visible."}, {"question": "Who is in the lane directly ahead and what are they doing and wearing?", "answer": "Two pedestrians are in the lane directly ahead in the near to mid distance, one wearing a beige jacket and blue jeans and the other in dark clothing, both moving across the vehicle’s path from the right side toward the left sidewalk."}, {"question": "What vehicle is along the right curb and what building features are behind it?", "answer": "A red sedan sits along the right curb in front of a gray, multi‑story building with a glass corner storefront and bright interior lights."}, {"question": "What objects stand at the right corner?", "answer": "A cylindrical trash bin and a pole with stacked rectangular street signs stand at the right corner."}, {"question": "Who is near the far right edge by the sidewalk and what are they holding?", "answer": "Another person holding an umbrella is near the far right edge by the sidewalk."}, {"question": "What vehicles are present in the cross street ahead and to the left, and what is notable about them?", "answer": "Several vehicles are in the cross street ahead and to the left, including silver, black, and dark-colored SUVs and cars with rear lights visible."}, {"question": "What sign and lighting are on the left sidewalk near the corner?", "answer": "A dark octagonal sign on a pole is on the left sidewalk near the corner, with a tall streetlamp beside it."}, {"question": "How are the buildings arranged around the intersection, and what specific structures are noted?", "answer": "Buildings line both sides of the intersection, including a large gray structure on the right with rows of windows and another blocky building in the distance on the left with a billboard."}, {"question": "What are the sky and camera view conditions?", "answer": "The sky is overcast, and raindrops and moisture are visible on the camera view."}]
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[{"question": "What does the front-left camera show regarding the road conditions and setting?", "answer": "The front-left camera shows a wet urban intersection with a dark, reflective roadway and scattered puddles.", "content": "edit"}, {"question": "How visible are the lane markings on the pavement ahead?", "answer": "Lane markings on the pavement ahead are faint or not clearly visible.", "content": "edit"}, {"question": "Who is in the lane directly ahead and what are they doing and wearing?", "answer": "Two pedestrians are in the lane directly ahead in the near to mid distance, one wearing a beige jacket and blue jeans and the other in dark clothing, both moving across the vehicle’s path from the right side toward the left sidewalk.", "content": "edit"}, {"question": "What vehicle is along the right curb and what building features are behind it?", "answer": "A red sedan sits along the right curb in front of a gray, multi‑story building with a glass corner storefront and bright interior lights.", "content": "maintain"}, {"question": "What objects stand at the right corner?", "answer": "A cylindrical trash bin and a pole with stacked rectangular street signs stand at the right corner.", "content": "edit"}, {"question": "Who is near the far right edge by the sidewalk and what are they holding?", "answer": "Another person holding an umbrella is near the far right edge by the sidewalk.", "content": "edit"}, {"question": "What vehicles are present in the cross street ahead and to the left, and what is notable about them?", "answer": "Several vehicles are in the cross street ahead and to the left, including silver, black, and dark-colored SUVs and cars with rear lights visible.", "content": "edit"}, {"question": "What sign and lighting are on the left sidewalk near the corner?", "answer": "A dark octagonal sign on a pole is on the left sidewalk near the corner, with a tall streetlamp beside it.", "content": "edit"}, {"question": "How are the buildings arranged around the intersection, and what specific structures are noted?", "answer": "Buildings line both sides of the intersection, including a large gray structure on the right with rows of windows and another blocky building in the distance on the left with a billboard.", "content": "edit"}, {"question": "What are the sky and camera view conditions?", "answer": "The sky is overcast, and raindrops and moisture are visible on the camera view.", "content": "maintain"}]
| 8 | 2 |
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Ego vehicle, back view: move 7 meters towards front.
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A straight paved road extends ahead with a double solid yellow centerline. A white bicycle sharrow marking lies on the pavement a short distance in front of the vehicle. Short white dashed edge markings run along the right side of the lane. A row of parked vehicles lines the left curb, beginning with a silver SUV a few meters ahead of the vehicle. Farther ahead near the center of the roadway, a dark sedan is visible. Sidewalks border both sides of the street. A yellow fire hydrant stands on the left sidewalk close to the curb near the first parked SUV. Tall streetlight poles are spaced along both sides of the road. Trees with green foliage line the right side and appear on the left behind a fence. A glass-sided bus shelter is visible on the right sidewalk farther ahead. Large brick buildings occupy the left background beyond the chain-link fence. The sky is mostly clear with scattered clouds and sunlight casts shadows on the road.
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[{"question": "What type of road extends ahead and what centerline does it have?", "answer": "A straight paved road extends ahead with a double solid yellow centerline."}, {"question": "What marking is on the pavement a short distance in front of the vehicle?", "answer": "A white bicycle sharrow marking lies on the pavement a short distance in front of the vehicle."}, {"question": "What edge markings run along the right side of the lane?", "answer": "Short white dashed edge markings run along the right side of the lane."}, {"question": "What lines the left curb and what is the first vehicle in that row?", "answer": "A row of parked vehicles lines the left curb, beginning with a silver SUV a few meters ahead of the vehicle."}, {"question": "What vehicle is visible farther ahead near the center of the roadway?", "answer": "Farther ahead near the center of the roadway, a dark sedan is visible."}, {"question": "What borders both sides of the street?", "answer": "Sidewalks border both sides of the street."}, {"question": "What is on the left sidewalk near the first parked SUV?", "answer": "A yellow fire hydrant stands on the left sidewalk close to the curb near the first parked SUV."}, {"question": "What kind of poles are spaced along both sides of the road?", "answer": "Tall streetlight poles are spaced along both sides of the road."}, {"question": "Where are the trees with green foliage located?", "answer": "Trees with green foliage line the right side and appear on the left behind a fence."}, {"question": "What structure is visible on the right sidewalk farther ahead?", "answer": "A glass-sided bus shelter is visible on the right sidewalk farther ahead."}, {"question": "What occupies the left background beyond the chain-link fence?", "answer": "Large brick buildings occupy the left background beyond the chain-link fence."}, {"question": "What is the sky like and what effect does the sunlight have on the road?", "answer": "The sky is mostly clear with scattered clouds and sunlight casts shadows on the road."}]
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[{"question": "What type of road extends ahead and what centerline does it have?", "answer": "A straight paved road extends ahead with a double solid yellow centerline.", "content": "maintain"}, {"question": "What marking is on the pavement a short distance in front of the vehicle?", "answer": "A white bicycle sharrow marking lies on the pavement a short distance in front of the vehicle.", "content": "edit"}, {"question": "What edge markings run along the right side of the lane?", "answer": "Short white dashed edge markings run along the right side of the lane.", "content": "maintain"}, {"question": "What lines the left curb and what is the first vehicle in that row?", "answer": "A row of parked vehicles lines the left curb, beginning with a silver SUV a few meters ahead of the vehicle.", "content": "edit"}, {"question": "What vehicle is visible farther ahead near the center of the roadway?", "answer": "Farther ahead near the center of the roadway, a dark sedan is visible.", "content": "edit"}, {"question": "What borders both sides of the street?", "answer": "Sidewalks border both sides of the street.", "content": "maintain"}, {"question": "What is on the left sidewalk near the first parked SUV?", "answer": "A yellow fire hydrant stands on the left sidewalk close to the curb near the first parked SUV.", "content": "edit"}, {"question": "What kind of poles are spaced along both sides of the road?", "answer": "Tall streetlight poles are spaced along both sides of the road.", "content": "maintain"}, {"question": "Where are the trees with green foliage located?", "answer": "Trees with green foliage line the right side and appear on the left behind a fence.", "content": "maintain"}, {"question": "What structure is visible on the right sidewalk farther ahead?", "answer": "A glass-sided bus shelter is visible on the right sidewalk farther ahead.", "content": "edit"}, {"question": "What occupies the left background beyond the chain-link fence?", "answer": "Large brick buildings occupy the left background beyond the chain-link fence.", "content": "maintain"}, {"question": "What is the sky like and what effect does the sunlight have on the road?", "answer": "The sky is mostly clear with scattered clouds and sunlight casts shadows on the road.", "content": "maintain"}]
| 5 | 7 |
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From the front viewpoint, the ego vehicle proceeds 13 meters towards the front direction along its trajectory.
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The front camera shows a wide city intersection on an asphalt road with a round manhole cover near the center foreground. Two overhead traffic lights centered in the frame display solid green circles. An overhead green street sign reads “B STREET.” A pedestrian signal on the right curb shows an orange hand. A yellow diamond sign on the right shows a merge symbol, mounted above a small yellow supplemental plaque. A short raised island with a light-colored post stands slightly right of the vehicle’s centerline near the intersection entry. Lane markings near the ego vehicle are faint, and crosswalk striping is not clearly visible at the near edge. A black SUV is ahead near the middle of the intersection. A small blue car is farther ahead in the right lane beyond the intersection. A white box truck is on the right side of the road just past the intersection, and a larger white truck is farther along the same side. Another white delivery truck is stopped along the left curb beyond the intersection, and a yellow truck is visible ahead on the right side. A glass pedestrian bridge spans the street in the mid-distance. Tall buildings line both sides of the street, with small trees planted along the sidewalks. Orange-and-white striped barricades stand on the far-right corner near the curb. The sky is bright with scattered clouds.
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[{"question": "What does the front camera show?", "answer": "The front camera shows a wide city intersection on an asphalt road with a round manhole cover near the center foreground."}, {"question": "What do the two overhead traffic lights centered in the frame display?", "answer": "Two overhead traffic lights centered in the frame display solid green circles."}, {"question": "What does the overhead green street sign read?", "answer": "An overhead green street sign reads \"B STREET.\""}, {"question": "What does the pedestrian signal on the right curb show?", "answer": "A pedestrian signal on the right curb shows an orange hand."}, {"question": "What does the yellow diamond sign on the right show and how is it mounted?", "answer": "A yellow diamond sign on the right shows a merge symbol, mounted above a small yellow supplemental plaque."}, {"question": "What stands slightly right of the vehicle’s centerline near the intersection entry?", "answer": "A short raised island with a light-colored post stands slightly right of the vehicle’s centerline near the intersection entry."}, {"question": "How are the lane markings near the ego vehicle and the crosswalk striping at the near edge?", "answer": "Lane markings near the ego vehicle are faint, and crosswalk striping is not clearly visible at the near edge."}, {"question": "Where is the black SUV located?", "answer": "A black SUV is ahead near the middle of the intersection."}, {"question": "Where is the small blue car located?", "answer": "A small blue car is farther ahead in the right lane beyond the intersection."}, {"question": "What vehicles are on the right side of the road just past and farther along the same side of the intersection?", "answer": "A white box truck is on the right side of the road just past the intersection, and a larger white truck is farther along the same side."}, {"question": "What vehicles are along the left curb and visible ahead on the right side beyond the intersection?", "answer": "Another white delivery truck is stopped along the left curb beyond the intersection, and a yellow truck is visible ahead on the right side."}, {"question": "What spans the street in the mid-distance?", "answer": "A glass pedestrian bridge spans the street in the mid-distance."}, {"question": "What lines both sides of the street and what is planted along the sidewalks?", "answer": "Tall buildings line both sides of the street, with small trees planted along the sidewalks."}, {"question": "What stands on the far-right corner near the curb?", "answer": "Orange-and-white striped barricades stand on the far-right corner near the curb."}, {"question": "What is the sky like?", "answer": "The sky is bright with scattered clouds."}]
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[{"question": "What does the front camera show?", "answer": "The front camera shows a wide city intersection on an asphalt road with a round manhole cover near the center foreground.", "content": "edit"}, {"question": "What do the two overhead traffic lights centered in the frame display?", "answer": "Two overhead traffic lights centered in the frame display solid green circles.", "content": "maintain"}, {"question": "What does the overhead green street sign read?", "answer": "An overhead green street sign reads \"B STREET.\"", "content": "edit"}, {"question": "What does the pedestrian signal on the right curb show?", "answer": "A pedestrian signal on the right curb shows an orange hand.", "content": "maintain"}, {"question": "What does the yellow diamond sign on the right show and how is it mounted?", "answer": "A yellow diamond sign on the right shows a merge symbol, mounted above a small yellow supplemental plaque.", "content": "maintain"}, {"question": "What stands slightly right of the vehicle’s centerline near the intersection entry?", "answer": "A short raised island with a light-colored post stands slightly right of the vehicle’s centerline near the intersection entry.", "content": "edit"}, {"question": "How are the lane markings near the ego vehicle and the crosswalk striping at the near edge?", "answer": "Lane markings near the ego vehicle are faint, and crosswalk striping is not clearly visible at the near edge.", "content": "edit"}, {"question": "Where is the black SUV located?", "answer": "A black SUV is ahead near the middle of the intersection.", "content": "edit"}, {"question": "Where is the small blue car located?", "answer": "A small blue car is farther ahead in the right lane beyond the intersection.", "content": "edit"}, {"question": "What vehicles are on the right side of the road just past and farther along the same side of the intersection?", "answer": "A white box truck is on the right side of the road just past the intersection, and a larger white truck is farther along the same side.", "content": "edit"}, {"question": "What vehicles are along the left curb and visible ahead on the right side beyond the intersection?", "answer": "Another white delivery truck is stopped along the left curb beyond the intersection, and a yellow truck is visible ahead on the right side.", "content": "edit"}, {"question": "What spans the street in the mid-distance?", "answer": "A glass pedestrian bridge spans the street in the mid-distance.", "content": "maintain"}, {"question": "What lines both sides of the street and what is planted along the sidewalks?", "answer": "Tall buildings line both sides of the street, with small trees planted along the sidewalks.", "content": "maintain"}, {"question": "What stands on the far-right corner near the curb?", "answer": "Orange-and-white striped barricades stand on the far-right corner near the curb.", "content": "maintain"}, {"question": "What is the sky like?", "answer": "The sky is bright with scattered clouds.", "content": "maintain"}]
| 8 | 7 |
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From the front right viewpoint, the ego vehicle proceeds 7 meters towards the front direction along its trajectory.
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The front-right view shows the street edge with a light gray sidewalk and a tan brick building with large dark-framed windows running parallel to the vehicle. Orange horizontal barricades with white vertical supports line the sidewalk, with yellow sandbags placed at intervals along their base. A dark vertical pole stands in the right foreground, partially blocking the view of the building. A narrow gravel strip and a darker asphalt roadway occupy the lower part of the image beside the curb. In the lower center foreground, an orange-and-white post carries a sign that reads “NO STANDING SHUTTLE,” with smaller text below. No lane markings are visible on the roadway in this view. No other vehicles are visible. No pedestrians are present. No traffic lights are visible. A streetlight shadow is cast diagonally across the building wall. The curb and barricades continue forward along the vehicle’s path.
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[{"question": "What does the front-right view show regarding the street edge, sidewalk, and building orientation?", "answer": "The front-right view shows the street edge with a light gray sidewalk and a tan brick building with large dark-framed windows running parallel to the vehicle."}, {"question": "What lines the sidewalk and what is placed along their base?", "answer": "Orange horizontal barricades with white vertical supports line the sidewalk, with yellow sandbags placed at intervals along their base."}, {"question": "What object stands in the right foreground and how does it affect the view?", "answer": "A dark vertical pole stands in the right foreground, partially blocking the view of the building."}, {"question": "What occupies the lower part of the image beside the curb?", "answer": "A narrow gravel strip and a darker asphalt roadway occupy the lower part of the image beside the curb."}, {"question": "What sign is on the orange-and-white post in the lower center foreground?", "answer": "In the lower center foreground, an orange-and-white post carries a sign that reads “NO STANDING SHUTTLE,” with smaller text below."}, {"question": "Are lane markings visible on the roadway in this view?", "answer": "No lane markings are visible on the roadway in this view."}, {"question": "Are any other vehicles visible?", "answer": "No other vehicles are visible."}, {"question": "Are any pedestrians present?", "answer": "No pedestrians are present."}, {"question": "Are any traffic lights visible?", "answer": "No traffic lights are visible."}, {"question": "What shadow is cast on the building wall?", "answer": "A streetlight shadow is cast diagonally across the building wall."}, {"question": "What continues forward along the vehicle’s path?", "answer": "The curb and barricades continue forward along the vehicle’s path."}]
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[{"question": "What does the front-right view show regarding the street edge, sidewalk, and building orientation?", "answer": "The front-right view shows the street edge with a light gray sidewalk and a tan brick building with large dark-framed windows running parallel to the vehicle.", "content": "maintain"}, {"question": "What lines the sidewalk and what is placed along their base?", "answer": "Orange horizontal barricades with white vertical supports line the sidewalk, with yellow sandbags placed at intervals along their base.", "content": "maintain"}, {"question": "What object stands in the right foreground and how does it affect the view?", "answer": "A dark vertical pole stands in the right foreground, partially blocking the view of the building.", "content": "edit"}, {"question": "What occupies the lower part of the image beside the curb?", "answer": "A narrow gravel strip and a darker asphalt roadway occupy the lower part of the image beside the curb.", "content": "edit"}, {"question": "What sign is on the orange-and-white post in the lower center foreground?", "answer": "In the lower center foreground, an orange-and-white post carries a sign that reads “NO STANDING SHUTTLE,” with smaller text below.", "content": "edit"}, {"question": "Are lane markings visible on the roadway in this view?", "answer": "No lane markings are visible on the roadway in this view.", "content": "edit"}, {"question": "Are any other vehicles visible?", "answer": "No other vehicles are visible.", "content": "edit"}, {"question": "Are any pedestrians present?", "answer": "No pedestrians are present.", "content": "edit"}, {"question": "Are any traffic lights visible?", "answer": "No traffic lights are visible.", "content": "edit"}, {"question": "What shadow is cast on the building wall?", "answer": "A streetlight shadow is cast diagonally across the building wall.", "content": "maintain"}, {"question": "What continues forward along the vehicle’s path?", "answer": "The curb and barricades continue forward along the vehicle’s path.", "content": "edit"}]
| 8 | 3 |
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In the front right perspective, the vehicle advances 1 meters heading front, reflecting its motion in the driving scene.
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In the front-right view, a dark-colored SUV’s right headlight, bumper, and fender occupy the near right edge of the frame. The asphalt road ahead shows a row of white triangular pavement markings in the lower left foreground. A curved white concrete curb runs forward along the right side with fresh black asphalt at its base. Orange traffic cones stand near the curb and inside a blocked-off area. Orange-and-white barriers with white rails and orange boards line the sidewalk on the right. A gray gravel pile sits just beyond the curb near the center-right, with a leaning orange cone in front of it. A small yellow road roller is positioned to the left of the gravel pile. Another small yellow machine sits farther right within the barrier line. Yellow sandbags rest along the base of the barriers. A fluorescent yellow-green pedestrian crossing diamond sign with a walking figure stands on a pole near the left side of the scene, with a smaller left-pointing arrow panel beneath it. A white rectangular regulatory sign is mounted on a nearby pole. A person wearing a fluorescent vest is partially visible near the signpost. A tan brick building with dark-framed windows extends along the right side, and a small tree stands in the far-right background. A clear plastic bottle lies near the gutter by the curb in the lower right foreground.
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[{"question": "In the front-right view, what vehicle parts occupy the near right edge of the frame?", "answer": "A dark-colored SUV’s right headlight, bumper, and fender occupy the near right edge of the frame."}, {"question": "What does the asphalt road ahead show in the lower left foreground?", "answer": "The asphalt road ahead shows a row of white triangular pavement markings in the lower left foreground."}, {"question": "What runs along the right side with fresh black asphalt at its base?", "answer": "A curved white concrete curb runs forward along the right side with fresh black asphalt at its base."}, {"question": "Where do the orange traffic cones stand?", "answer": "Orange traffic cones stand near the curb and inside a blocked-off area."}, {"question": "What lines the sidewalk on the right?", "answer": "Orange-and-white barriers with white rails and orange boards line the sidewalk on the right."}, {"question": "What is just beyond the curb near the center-right, and what is in front of it?", "answer": "A gray gravel pile sits just beyond the curb near the center-right, with a leaning orange cone in front of it."}, {"question": "What is positioned to the left of the gravel pile?", "answer": "A small yellow road roller is positioned to the left of the gravel pile."}, {"question": "What sits farther right within the barrier line?", "answer": "Another small yellow machine sits farther right within the barrier line."}, {"question": "What rests along the base of the barriers?", "answer": "Yellow sandbags rest along the base of the barriers."}, {"question": "What pedestrian crossing sign and panel are near the left side of the scene?", "answer": "A fluorescent yellow-green pedestrian crossing diamond sign with a walking figure stands on a pole near the left side of the scene, with a smaller left-pointing arrow panel beneath it."}, {"question": "What regulatory sign is mounted on a nearby pole?", "answer": "A white rectangular regulatory sign is mounted on a nearby pole."}, {"question": "Who is partially visible near the signpost?", "answer": "A person wearing a fluorescent vest is partially visible near the signpost."}, {"question": "What building extends along the right side, and what stands in the far-right background?", "answer": "A tan brick building with dark-framed windows extends along the right side, and a small tree stands in the far-right background."}, {"question": "What lies near the gutter by the curb in the lower right foreground?", "answer": "A clear plastic bottle lies near the gutter by the curb in the lower right foreground."}]
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[{"question": "In the front-right view, what vehicle parts occupy the near right edge of the frame?", "answer": "A dark-colored SUV’s right headlight, bumper, and fender occupy the near right edge of the frame.", "content": "edit"}, {"question": "What does the asphalt road ahead show in the lower left foreground?", "answer": "The asphalt road ahead shows a row of white triangular pavement markings in the lower left foreground.", "content": "edit"}, {"question": "What runs along the right side with fresh black asphalt at its base?", "answer": "A curved white concrete curb runs forward along the right side with fresh black asphalt at its base.", "content": "maintain"}, {"question": "Where do the orange traffic cones stand?", "answer": "Orange traffic cones stand near the curb and inside a blocked-off area.", "content": "maintain"}, {"question": "What lines the sidewalk on the right?", "answer": "Orange-and-white barriers with white rails and orange boards line the sidewalk on the right.", "content": "maintain"}, {"question": "What is just beyond the curb near the center-right, and what is in front of it?", "answer": "A gray gravel pile sits just beyond the curb near the center-right, with a leaning orange cone in front of it.", "content": "maintain"}, {"question": "What is positioned to the left of the gravel pile?", "answer": "A small yellow road roller is positioned to the left of the gravel pile.", "content": "maintain"}, {"question": "What sits farther right within the barrier line?", "answer": "Another small yellow machine sits farther right within the barrier line.", "content": "maintain"}, {"question": "What rests along the base of the barriers?", "answer": "Yellow sandbags rest along the base of the barriers.", "content": "maintain"}, {"question": "What pedestrian crossing sign and panel are near the left side of the scene?", "answer": "A fluorescent yellow-green pedestrian crossing diamond sign with a walking figure stands on a pole near the left side of the scene, with a smaller left-pointing arrow panel beneath it.", "content": "maintain"}, {"question": "What regulatory sign is mounted on a nearby pole?", "answer": "A white rectangular regulatory sign is mounted on a nearby pole.", "content": "maintain"}, {"question": "Who is partially visible near the signpost?", "answer": "A person wearing a fluorescent vest is partially visible near the signpost.", "content": "maintain"}, {"question": "What building extends along the right side, and what stands in the far-right background?", "answer": "A tan brick building with dark-framed windows extends along the right side, and a small tree stands in the far-right background.", "content": "maintain"}, {"question": "What lies near the gutter by the curb in the lower right foreground?", "answer": "A clear plastic bottle lies near the gutter by the curb in the lower right foreground.", "content": "maintain"}]
| 2 | 12 |
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Ego vehicle, back right view: move 10 meters towards front.
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The back right camera shows a dark roadway along the bottom of the frame. A light gray wall with horizontal metal rails runs parallel to the road on the right side. A vertical post with a small box-like feature stands at the far right edge in front of the wall. A bright round lamp glows above the wall near the right-center. In the background near the upper right, a building facade shows a small rectangular window lit with warm light. Additional small point lights are visible beyond the wall toward the right. No lane markings are clearly visible on the roadway. No traffic signs or signals are visible. No other vehicles are visible. No pedestrians are visible. Dark silhouettes of trees or foliage appear above and behind the wall.
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[{"question": "What does the back right camera show along the bottom of the frame?", "answer": "A dark roadway along the bottom of the frame."}, {"question": "What runs parallel to the road on the right side?", "answer": "A light gray wall with horizontal metal rails."}, {"question": "What stands at the far right edge in front of the wall?", "answer": "A vertical post with a small box-like feature."}, {"question": "What glows above the wall near the right-center?", "answer": "A bright round lamp."}, {"question": "In the background near the upper right, what does a building facade show?", "answer": "A small rectangular window lit with warm light."}, {"question": "What additional lights are visible beyond the wall toward the right?", "answer": "Additional small point lights."}, {"question": "What lane markings are clearly visible on the roadway?", "answer": "No lane markings are clearly visible on the roadway."}, {"question": "What traffic signs or signals are visible?", "answer": "No traffic signs or signals are visible."}, {"question": "What other vehicles are visible?", "answer": "No other vehicles are visible."}, {"question": "Are any pedestrians visible?", "answer": "No pedestrians are visible."}, {"question": "What appears above and behind the wall?", "answer": "Dark silhouettes of trees or foliage appear above and behind the wall."}]
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[{"question": "What does the back right camera show along the bottom of the frame?", "answer": "A dark roadway along the bottom of the frame.", "content": "maintain"}, {"question": "What runs parallel to the road on the right side?", "answer": "A light gray wall with horizontal metal rails.", "content": "edit"}, {"question": "What stands at the far right edge in front of the wall?", "answer": "A vertical post with a small box-like feature.", "content": "edit"}, {"question": "What glows above the wall near the right-center?", "answer": "A bright round lamp.", "content": "maintain"}, {"question": "In the background near the upper right, what does a building facade show?", "answer": "A small rectangular window lit with warm light.", "content": "maintain"}, {"question": "What additional lights are visible beyond the wall toward the right?", "answer": "Additional small point lights.", "content": "edit"}, {"question": "What lane markings are clearly visible on the roadway?", "answer": "No lane markings are clearly visible on the roadway.", "content": "edit"}, {"question": "What traffic signs or signals are visible?", "answer": "No traffic signs or signals are visible.", "content": "edit"}, {"question": "What other vehicles are visible?", "answer": "No other vehicles are visible.", "content": "edit"}, {"question": "Are any pedestrians visible?", "answer": "No pedestrians are visible.", "content": "edit"}, {"question": "What appears above and behind the wall?", "answer": "Dark silhouettes of trees or foliage appear above and behind the wall.", "content": "maintain"}]
| 7 | 4 |
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From the back viewpoint, the ego vehicle proceeds 7 meters towards the front direction along its trajectory.
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A straight, wet two-lane road extends forward from the vehicle. A solid double yellow centerline runs ahead. A solid white edge line borders the left side next to the curb. Dark asphalt shows water reflections and a few puddles. Small raindrops are visible along the bottom edge of the view.
Large white semi‑trailers and box trucks are parked along the left curb, starting near the foreground and continuing ahead. A white van is parked farther ahead on the left near the trailers. No vehicles occupy the lane directly in front of the vehicle, and no oncoming vehicles are visible.
On the right, a tall gray industrial building and a concrete wall run parallel to the road with a sidewalk at the base. A single orange traffic cone stands on the right sidewalk in the distance. Streetlights on slim poles line both sides of the street. A rectangular drain grate appears near the left edge of the roadway ahead.
No pedestrians or cyclists are visible. No traffic lights or regulatory signs are visible. The sky is overcast and gray, and distant city buildings are visible ahead.
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[{"question": "What type of road extends forward from the vehicle?", "answer": "A straight, wet two-lane road extends forward from the vehicle."}, {"question": "What centerline runs ahead?", "answer": "A solid double yellow centerline runs ahead."}, {"question": "What edge line borders the left side next to the curb?", "answer": "A solid white edge line borders the left side next to the curb."}, {"question": "What does the dark asphalt show?", "answer": "Dark asphalt shows water reflections and a few puddles."}, {"question": "What is visible along the bottom edge of the view?", "answer": "Small raindrops are visible along the bottom edge of the view."}, {"question": "Where are large white semi‑trailers and box trucks parked, and how far do they extend?", "answer": "Large white semi‑trailers and box trucks are parked along the left curb, starting near the foreground and continuing ahead."}, {"question": "Where is the white van parked?", "answer": "A white van is parked farther ahead on the left near the trailers."}, {"question": "What is the status of the lane directly in front of the vehicle and oncoming traffic?", "answer": "No vehicles occupy the lane directly in front of the vehicle, and no oncoming vehicles are visible."}, {"question": "What structures run parallel to the road on the right, and what is at their base?", "answer": "On the right, a tall gray industrial building and a concrete wall run parallel to the road with a sidewalk at the base."}, {"question": "What stands on the right sidewalk in the distance?", "answer": "A single orange traffic cone stands on the right sidewalk in the distance."}, {"question": "What lines both sides of the street?", "answer": "Streetlights on slim poles line both sides of the street."}, {"question": "What appears near the left edge of the roadway ahead?", "answer": "A rectangular drain grate appears near the left edge of the roadway ahead."}, {"question": "Are any pedestrians or cyclists visible?", "answer": "No pedestrians or cyclists are visible."}, {"question": "Are any traffic lights or regulatory signs visible?", "answer": "No traffic lights or regulatory signs are visible."}, {"question": "What is the sky condition, and what is visible ahead in the distance?", "answer": "The sky is overcast and gray, and distant city buildings are visible ahead."}]
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[{"question": "What type of road extends forward from the vehicle?", "answer": "A straight, wet two-lane road extends forward from the vehicle.", "content": "edit"}, {"question": "What centerline runs ahead?", "answer": "A solid double yellow centerline runs ahead.", "content": "maintain"}, {"question": "What edge line borders the left side next to the curb?", "answer": "A solid white edge line borders the left side next to the curb.", "content": "maintain"}, {"question": "What does the dark asphalt show?", "answer": "Dark asphalt shows water reflections and a few puddles.", "content": "maintain"}, {"question": "What is visible along the bottom edge of the view?", "answer": "Small raindrops are visible along the bottom edge of the view.", "content": "maintain"}, {"question": "Where are large white semi‑trailers and box trucks parked, and how far do they extend?", "answer": "Large white semi‑trailers and box trucks are parked along the left curb, starting near the foreground and continuing ahead.", "content": "edit"}, {"question": "Where is the white van parked?", "answer": "A white van is parked farther ahead on the left near the trailers.", "content": "edit"}, {"question": "What is the status of the lane directly in front of the vehicle and oncoming traffic?", "answer": "No vehicles occupy the lane directly in front of the vehicle, and no oncoming vehicles are visible.", "content": "edit"}, {"question": "What structures run parallel to the road on the right, and what is at their base?", "answer": "On the right, a tall gray industrial building and a concrete wall run parallel to the road with a sidewalk at the base.", "content": "maintain"}, {"question": "What stands on the right sidewalk in the distance?", "answer": "A single orange traffic cone stands on the right sidewalk in the distance.", "content": "edit"}, {"question": "What lines both sides of the street?", "answer": "Streetlights on slim poles line both sides of the street.", "content": "maintain"}, {"question": "What appears near the left edge of the roadway ahead?", "answer": "A rectangular drain grate appears near the left edge of the roadway ahead.", "content": "edit"}, {"question": "Are any pedestrians or cyclists visible?", "answer": "No pedestrians or cyclists are visible.", "content": "edit"}, {"question": "Are any traffic lights or regulatory signs visible?", "answer": "No traffic lights or regulatory signs are visible.", "content": "maintain"}, {"question": "What is the sky condition, and what is visible ahead in the distance?", "answer": "The sky is overcast and gray, and distant city buildings are visible ahead.", "content": "maintain"}]
| 7 | 8 |
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From the back left viewpoint, the ego vehicle proceeds 11 meters towards the front direction along its trajectory.
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The view shows a wet urban street with reflective puddles on the asphalt. Two white dashed lane markings run forward ahead of the vehicle. A gray sedan occupies the immediate left foreground, with its left rear quarter and taillight visible. Multi‑story brick buildings line both sides of the street, with large glass windows on the ground floors. A tall vertical banner on the left building reads “Luxury.” Young trees in rectangular planters stand along the left sidewalk. A narrow side roadway or driveway opens on the right, bordered by silver bollards and concrete pavement. A blue truck is visible farther ahead near the right side beyond the trees. A white rectangular sign is mounted on a pole along the left sidewalk. Industrial buildings with two chimneys stand in the distant background. The sky is overcast and gray. No pedestrians are visible.
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[{"question": "What does the view show about the street surface?", "answer": "The view shows a wet urban street with reflective puddles on the asphalt."}, {"question": "How many white dashed lane markings are visible and where do they run?", "answer": "Two white dashed lane markings run forward ahead of the vehicle."}, {"question": "What vehicle appears in the immediate left foreground and which parts are visible?", "answer": "A gray sedan occupies the immediate left foreground, with its left rear quarter and taillight visible."}, {"question": "What type of buildings line both sides of the street and what feature do their ground floors have?", "answer": "Multi‑story brick buildings line both sides of the street, with large glass windows on the ground floors."}, {"question": "What does the tall vertical banner on the left building read?", "answer": "A tall vertical banner on the left building reads “Luxury.”"}, {"question": "What is standing along the left sidewalk?", "answer": "Young trees in rectangular planters stand along the left sidewalk."}, {"question": "What opens on the right and how is it bordered?", "answer": "A narrow side roadway or driveway opens on the right, bordered by silver bollards and concrete pavement."}, {"question": "What vehicle is visible farther ahead and where is it located?", "answer": "A blue truck is visible farther ahead near the right side beyond the trees."}, {"question": "What sign is present along the left sidewalk and where is it mounted?", "answer": "A white rectangular sign is mounted on a pole along the left sidewalk."}, {"question": "What structures are in the distant background and what notable features do they have?", "answer": "Industrial buildings with two chimneys stand in the distant background."}, {"question": "What is the condition and color of the sky?", "answer": "The sky is overcast and gray."}, {"question": "Are any pedestrians visible?", "answer": "No pedestrians are visible."}]
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[{"question": "What does the view show about the street surface?", "answer": "The view shows a wet urban street with reflective puddles on the asphalt.", "content": "maintain"}, {"question": "How many white dashed lane markings are visible and where do they run?", "answer": "Two white dashed lane markings run forward ahead of the vehicle.", "content": "maintain"}, {"question": "What vehicle appears in the immediate left foreground and which parts are visible?", "answer": "A gray sedan occupies the immediate left foreground, with its left rear quarter and taillight visible.", "content": "edit"}, {"question": "What type of buildings line both sides of the street and what feature do their ground floors have?", "answer": "Multi‑story brick buildings line both sides of the street, with large glass windows on the ground floors.", "content": "maintain"}, {"question": "What does the tall vertical banner on the left building read?", "answer": "A tall vertical banner on the left building reads “Luxury.”", "content": "maintain"}, {"question": "What is standing along the left sidewalk?", "answer": "Young trees in rectangular planters stand along the left sidewalk.", "content": "edit"}, {"question": "What opens on the right and how is it bordered?", "answer": "A narrow side roadway or driveway opens on the right, bordered by silver bollards and concrete pavement.", "content": "maintain"}, {"question": "What vehicle is visible farther ahead and where is it located?", "answer": "A blue truck is visible farther ahead near the right side beyond the trees.", "content": "edit"}, {"question": "What sign is present along the left sidewalk and where is it mounted?", "answer": "A white rectangular sign is mounted on a pole along the left sidewalk.", "content": "maintain"}, {"question": "What structures are in the distant background and what notable features do they have?", "answer": "Industrial buildings with two chimneys stand in the distant background.", "content": "maintain"}, {"question": "What is the condition and color of the sky?", "answer": "The sky is overcast and gray.", "content": "maintain"}, {"question": "Are any pedestrians visible?", "answer": "No pedestrians are visible.", "content": "edit"}]
| 4 | 8 |
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From the back viewpoint, the ego vehicle proceeds 4 meters towards the front direction along its trajectory.
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The view ahead shows an asphalt roadway with a white bicycle symbol and double chevrons painted directly in front of the vehicle. White diagonal chevron markings create a hatched zone to the left of the vehicle’s lane beginning near the front of the hood. A solid white line borders the right edge of the lane next to a curb and sidewalk, and the lane markings ahead angle left. A silver pickup truck is positioned directly ahead in the center of the lane facing toward the camera. A yellow tractor with a white box trailer stands ahead on the right side, its front facing toward the camera and its trailer aligned along the curb, casting shadows across the lane. A large multi‑story building with many rectangular windows extends along the right side of the street. Trees and a dark fence line the left side further ahead. Streetlights are placed along both sides of the road. A pole on the left sidewalk holds the back of a diamond‑shaped sign and a green rectangular street sign. The sky is light blue with thin clouds. No pedestrians are visible. No traffic lights are visible.
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[{"question": "What does the view ahead show regarding the roadway markings directly in front of the vehicle?", "answer": "The view ahead shows an asphalt roadway with a white bicycle symbol and double chevrons painted directly in front of the vehicle."}, {"question": "What do the white diagonal chevron markings create and where do they begin?", "answer": "White diagonal chevron markings create a hatched zone to the left of the vehicle’s lane beginning near the front of the hood."}, {"question": "What borders the right edge of the lane and how do the lane markings ahead angle?", "answer": "A solid white line borders the right edge of the lane next to a curb and sidewalk, and the lane markings ahead angle left."}, {"question": "What vehicle is positioned directly ahead in the center of the lane and how is it oriented?", "answer": "A silver pickup truck is positioned directly ahead in the center of the lane facing toward the camera."}, {"question": "What is ahead on the right side involving a tractor and trailer, and how are they oriented and affecting the lane?", "answer": "A yellow tractor with a white box trailer stands ahead on the right side, its front facing toward the camera and its trailer aligned along the curb, casting shadows across the lane."}, {"question": "What building extends along the right side of the street?", "answer": "A large multi‑story building with many rectangular windows extends along the right side of the street."}, {"question": "What lines the left side further ahead?", "answer": "Trees and a dark fence line the left side further ahead."}, {"question": "Where are streetlights placed along the road?", "answer": "Streetlights are placed along both sides of the road."}, {"question": "What does the pole on the left sidewalk hold?", "answer": "A pole on the left sidewalk holds the back of a diamond‑shaped sign and a green rectangular street sign."}, {"question": "What does the sky look like?", "answer": "The sky is light blue with thin clouds."}, {"question": "Are any pedestrians visible?", "answer": "No pedestrians are visible."}, {"question": "Are any traffic lights visible?", "answer": "No traffic lights are visible."}]
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[{"question": "What does the view ahead show regarding the roadway markings directly in front of the vehicle?", "answer": "The view ahead shows an asphalt roadway with a white bicycle symbol and double chevrons painted directly in front of the vehicle.", "content": "edit"}, {"question": "What do the white diagonal chevron markings create and where do they begin?", "answer": "White diagonal chevron markings create a hatched zone to the left of the vehicle’s lane beginning near the front of the hood.", "content": "edit"}, {"question": "What borders the right edge of the lane and how do the lane markings ahead angle?", "answer": "A solid white line borders the right edge of the lane next to a curb and sidewalk, and the lane markings ahead angle left.", "content": "maintain"}, {"question": "What vehicle is positioned directly ahead in the center of the lane and how is it oriented?", "answer": "A silver pickup truck is positioned directly ahead in the center of the lane facing toward the camera.", "content": "edit"}, {"question": "What is ahead on the right side involving a tractor and trailer, and how are they oriented and affecting the lane?", "answer": "A yellow tractor with a white box trailer stands ahead on the right side, its front facing toward the camera and its trailer aligned along the curb, casting shadows across the lane.", "content": "edit"}, {"question": "What building extends along the right side of the street?", "answer": "A large multi‑story building with many rectangular windows extends along the right side of the street.", "content": "maintain"}, {"question": "What lines the left side further ahead?", "answer": "Trees and a dark fence line the left side further ahead.", "content": "maintain"}, {"question": "Where are streetlights placed along the road?", "answer": "Streetlights are placed along both sides of the road.", "content": "maintain"}, {"question": "What does the pole on the left sidewalk hold?", "answer": "A pole on the left sidewalk holds the back of a diamond‑shaped sign and a green rectangular street sign.", "content": "maintain"}, {"question": "What does the sky look like?", "answer": "The sky is light blue with thin clouds.", "content": "maintain"}, {"question": "Are any pedestrians visible?", "answer": "No pedestrians are visible.", "content": "edit"}, {"question": "Are any traffic lights visible?", "answer": "No traffic lights are visible.", "content": "maintain"}]
| 5 | 7 |
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Ego vehicle, back right view: move 8 meters towards front.
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The camera shows the roadway edge and curb immediately to the right of the vehicle. A solid white edge line and white crosswalk markings appear at the bottom left of the view on the dark, wet road surface. A gray metal pole with a white rectangular no-parking sign stands on the sidewalk near the curb in the center of the frame. A black U-shaped bike rack is on the sidewalk slightly to the right of the pole. A small tree with a green bag around its base stands on the sidewalk farther to the right, near a black bench. Multiple black planter boxes filled with green shrubs line the sidewalk along the building. A storefront with black and red awnings faces the road; the awning reads “THE LEGAL TEST KITCHEN” and “BAR KITCHEN.” The building facade is gray with large glass windows and a glass door on the left. A storm drain grate is set into the gutter near the lower right corner. No other vehicles or pedestrians are visible in this view.
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[{"question": "What does the camera show immediately to the right of the vehicle?", "answer": "The camera shows the roadway edge and curb immediately to the right of the vehicle."}, {"question": "What markings appear at the bottom left of the view on the dark, wet road surface?", "answer": "A solid white edge line and white crosswalk markings appear at the bottom left of the view on the dark, wet road surface."}, {"question": "What stands on the sidewalk near the curb in the center of the frame?", "answer": "A gray metal pole with a white rectangular no-parking sign stands on the sidewalk near the curb in the center of the frame."}, {"question": "What is on the sidewalk slightly to the right of the pole?", "answer": "A black U-shaped bike rack is on the sidewalk slightly to the right of the pole."}, {"question": "What stands farther to the right on the sidewalk near a black bench?", "answer": "A small tree with a green bag around its base stands on the sidewalk farther to the right, near a black bench."}, {"question": "What lines the sidewalk along the building?", "answer": "Multiple black planter boxes filled with green shrubs line the sidewalk along the building."}, {"question": "What features does the storefront have and what does its awning read?", "answer": "A storefront with black and red awnings faces the road; the awning reads “THE LEGAL TEST KITCHEN” and “BAR KITCHEN.”"}, {"question": "What is the appearance of the building facade and where is the door located?", "answer": "The building facade is gray with large glass windows and a glass door on the left."}, {"question": "What is set into the gutter near the lower right corner?", "answer": "A storm drain grate is set into the gutter near the lower right corner."}, {"question": "Are any other vehicles or pedestrians visible in this view?", "answer": "No other vehicles or pedestrians are visible in this view."}]
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[{"question": "What does the camera show immediately to the right of the vehicle?", "answer": "The camera shows the roadway edge and curb immediately to the right of the vehicle.", "content": "edit"}, {"question": "What markings appear at the bottom left of the view on the dark, wet road surface?", "answer": "A solid white edge line and white crosswalk markings appear at the bottom left of the view on the dark, wet road surface.", "content": "edit"}, {"question": "What stands on the sidewalk near the curb in the center of the frame?", "answer": "A gray metal pole with a white rectangular no-parking sign stands on the sidewalk near the curb in the center of the frame.", "content": "edit"}, {"question": "What is on the sidewalk slightly to the right of the pole?", "answer": "A black U-shaped bike rack is on the sidewalk slightly to the right of the pole.", "content": "maintain"}, {"question": "What stands farther to the right on the sidewalk near a black bench?", "answer": "A small tree with a green bag around its base stands on the sidewalk farther to the right, near a black bench.", "content": "maintain"}, {"question": "What lines the sidewalk along the building?", "answer": "Multiple black planter boxes filled with green shrubs line the sidewalk along the building.", "content": "maintain"}, {"question": "What features does the storefront have and what does its awning read?", "answer": "A storefront with black and red awnings faces the road; the awning reads “THE LEGAL TEST KITCHEN” and “BAR KITCHEN.”", "content": "maintain"}, {"question": "What is the appearance of the building facade and where is the door located?", "answer": "The building facade is gray with large glass windows and a glass door on the left.", "content": "maintain"}, {"question": "What is set into the gutter near the lower right corner?", "answer": "A storm drain grate is set into the gutter near the lower right corner.", "content": "edit"}, {"question": "Are any other vehicles or pedestrians visible in this view?", "answer": "No other vehicles or pedestrians are visible in this view.", "content": "edit"}]
| 5 | 5 |
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Observed from back left, the ego car moves 10 meters toward the front right direction, consistent with its driving path.
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A dark gray asphalt road fills the view with a dashed yellow centerline that curves slightly to the left ahead. Thick white crosswalk stripes span the foreground from the right curb toward the center of the lane. On the front right, a concrete curb borders a sidewalk lined with green trees. A fluorescent yellow-green pedestrian crossing sign with a right-pointing arrow is mounted on a pole at the right edge of the sidewalk. A metal utility pole leans slightly over the sidewalk near the sign. Behind the sidewalk on the right, a large white trailer sits parallel to the curb behind a metal fence, with a white building wall and red-and-white signage above it. Further ahead on the right, additional trucks and trailers appear near loading areas. On the left side of the roadway, a silver vehicle is visible farther ahead near the opposite curb. Painted yellow markings form a median area on the left side of the road in the mid-distance. The sky is overcast with dark gray clouds.
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[{"question": "What fills the view and how does the centerline appear ahead?", "answer": "A dark gray asphalt road fills the view, with a dashed yellow centerline that curves slightly to the left ahead."}, {"question": "What spans the foreground from the right curb toward the center of the lane?", "answer": "Thick white crosswalk stripes span the foreground from the right curb toward the center of the lane."}, {"question": "What borders the sidewalk on the front right, and how is the sidewalk lined?", "answer": "On the front right, a concrete curb borders a sidewalk lined with green trees."}, {"question": "What sign is mounted on a pole at the right edge of the sidewalk?", "answer": "A fluorescent yellow-green pedestrian crossing sign with a right-pointing arrow is mounted on a pole at the right edge of the sidewalk."}, {"question": "What leans slightly over the sidewalk near the sign?", "answer": "A metal utility pole leans slightly over the sidewalk near the sign."}, {"question": "What is located behind the right-side sidewalk, how is it positioned, and what is above it?", "answer": "Behind the sidewalk on the right, a large white trailer sits parallel to the curb behind a metal fence, with a white building wall and red-and-white signage above it."}, {"question": "What appears further ahead on the right near loading areas?", "answer": "Further ahead on the right, additional trucks and trailers appear near loading areas."}, {"question": "What is visible farther ahead near the opposite curb on the left side of the roadway?", "answer": "On the left side of the roadway, a silver vehicle is visible farther ahead near the opposite curb."}, {"question": "What forms a median area on the left side of the road in the mid-distance?", "answer": "Painted yellow markings form a median area on the left side of the road in the mid-distance."}, {"question": "How does the sky appear?", "answer": "The sky is overcast with dark gray clouds."}]
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[{"question": "What fills the view and how does the centerline appear ahead?", "answer": "A dark gray asphalt road fills the view, with a dashed yellow centerline that curves slightly to the left ahead.", "content": "edit"}, {"question": "What spans the foreground from the right curb toward the center of the lane?", "answer": "Thick white crosswalk stripes span the foreground from the right curb toward the center of the lane.", "content": "maintain"}, {"question": "What borders the sidewalk on the front right, and how is the sidewalk lined?", "answer": "On the front right, a concrete curb borders a sidewalk lined with green trees.", "content": "maintain"}, {"question": "What sign is mounted on a pole at the right edge of the sidewalk?", "answer": "A fluorescent yellow-green pedestrian crossing sign with a right-pointing arrow is mounted on a pole at the right edge of the sidewalk.", "content": "maintain"}, {"question": "What leans slightly over the sidewalk near the sign?", "answer": "A metal utility pole leans slightly over the sidewalk near the sign.", "content": "maintain"}, {"question": "What is located behind the right-side sidewalk, how is it positioned, and what is above it?", "answer": "Behind the sidewalk on the right, a large white trailer sits parallel to the curb behind a metal fence, with a white building wall and red-and-white signage above it.", "content": "maintain"}, {"question": "What appears further ahead on the right near loading areas?", "answer": "Further ahead on the right, additional trucks and trailers appear near loading areas.", "content": "edit"}, {"question": "What is visible farther ahead near the opposite curb on the left side of the roadway?", "answer": "On the left side of the roadway, a silver vehicle is visible farther ahead near the opposite curb.", "content": "edit"}, {"question": "What forms a median area on the left side of the road in the mid-distance?", "answer": "Painted yellow markings form a median area on the left side of the road in the mid-distance.", "content": "maintain"}, {"question": "How does the sky appear?", "answer": "The sky is overcast with dark gray clouds.", "content": "maintain"}]
| 3 | 7 |
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From the front right viewpoint, the ego vehicle proceeds 14 meters towards the front direction along its trajectory.
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The front-right view shows a paved roadway with a white crosswalk in the foreground made of wide rectangular stripes and bordering white lines spanning across the lane. The crosswalk meets a light-colored brick sidewalk and a rounded curb along the right edge of the road. A person stands on the right sidewalk near the curb beside a tree and low shrubbery. A white pickup truck is parked ahead on the left side of the frame along the curb, with its rear facing the camera. A black streetlamp stands on the sidewalk behind the parked truck. Multiple leafy trees line the sidewalk and cast shadows on the pavement and curb. A brick building with windows and a recessed area appears behind the trees, with metal railings and landscaped planters in front. No traffic lights or road signs are visible in this view.
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[{"question": "What does the front-right view show in the foreground regarding the roadway and crosswalk?", "answer": "It shows a paved roadway with a white crosswalk in the foreground made of wide rectangular stripes and bordering white lines spanning across the lane."}, {"question": "What does the crosswalk meet along the right edge of the road?", "answer": "The crosswalk meets a light-colored brick sidewalk and a rounded curb along the right edge of the road."}, {"question": "Who stands where relative to the curb and vegetation?", "answer": "A person stands on the right sidewalk near the curb beside a tree and low shrubbery."}, {"question": "What vehicle is parked where and how is it oriented?", "answer": "A white pickup truck is parked ahead on the left side of the frame along the curb, with its rear facing the camera."}, {"question": "What stands on the sidewalk behind the parked truck?", "answer": "A black streetlamp stands on the sidewalk behind the parked truck."}, {"question": "What do the multiple leafy trees do along the sidewalk?", "answer": "Multiple leafy trees line the sidewalk and cast shadows on the pavement and curb."}, {"question": "What building appears behind the trees and what features are in front of it?", "answer": "A brick building with windows and a recessed area appears behind the trees, with metal railings and landscaped planters in front."}, {"question": "What traffic control elements are visible in this view?", "answer": "No traffic lights or road signs are visible in this view."}]
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[{"question": "What does the front-right view show in the foreground regarding the roadway and crosswalk?", "answer": "It shows a paved roadway with a white crosswalk in the foreground made of wide rectangular stripes and bordering white lines spanning across the lane.", "content": "edit"}, {"question": "What does the crosswalk meet along the right edge of the road?", "answer": "The crosswalk meets a light-colored brick sidewalk and a rounded curb along the right edge of the road.", "content": "maintain"}, {"question": "Who stands where relative to the curb and vegetation?", "answer": "A person stands on the right sidewalk near the curb beside a tree and low shrubbery.", "content": "maintain"}, {"question": "What vehicle is parked where and how is it oriented?", "answer": "A white pickup truck is parked ahead on the left side of the frame along the curb, with its rear facing the camera.", "content": "edit"}, {"question": "What stands on the sidewalk behind the parked truck?", "answer": "A black streetlamp stands on the sidewalk behind the parked truck.", "content": "maintain"}, {"question": "What do the multiple leafy trees do along the sidewalk?", "answer": "Multiple leafy trees line the sidewalk and cast shadows on the pavement and curb.", "content": "maintain"}, {"question": "What building appears behind the trees and what features are in front of it?", "answer": "A brick building with windows and a recessed area appears behind the trees, with metal railings and landscaped planters in front.", "content": "maintain"}, {"question": "What traffic control elements are visible in this view?", "answer": "No traffic lights or road signs are visible in this view.", "content": "edit"}]
| 3 | 5 |
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Ego vehicle, front right view: move 15 meters towards front.
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The front-right view shows a curb with a strip of tan grass along the bottom edge. A light gray concrete sidewalk runs parallel to the curb ahead. Beyond the sidewalk, a dark gray asphalt parking lot with white parking space lines extends forward and to the right. A dark gray Mazda SUV is parked slightly ahead and to the right, facing left. A vertical gray signpost with a rectangular sign stands at the front edge of this SUV. A black SUV is parked farther left in the same row. Two dark sedans are parked farther right near the building. A multistory white building with many black-framed windows fills the background. A raised loading dock with metal railings runs along the base of the building. An orange shipping container labeled “CUT+SPLICE” sits on the dock near the center-right. A red structure with a circular sign showing “25” is attached to the building at the left. A person is visible on the raised walkway near a door at the far right. Trees with green leaves appear at the top edges, and a tree trunk stands in the left foreground. No lane markings for moving traffic, traffic lights, or crosswalk markings are visible in this view.
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[{"question": "What does the front-right view show along the bottom edge?", "answer": "A curb with a strip of tan grass along the bottom edge."}, {"question": "What runs parallel to the curb ahead?", "answer": "A light gray concrete sidewalk runs parallel to the curb ahead."}, {"question": "What lies beyond the sidewalk, and how does it extend?", "answer": "Beyond the sidewalk, a dark gray asphalt parking lot with white parking space lines extends forward and to the right."}, {"question": "What vehicle is parked slightly ahead and to the right, and which way is it facing?", "answer": "A dark gray Mazda SUV is parked slightly ahead and to the right, facing left."}, {"question": "What stands at the front edge of the Mazda SUV?", "answer": "A vertical gray signpost with a rectangular sign stands at the front edge of this SUV."}, {"question": "What vehicle is parked farther left in the same row?", "answer": "A black SUV is parked farther left in the same row."}, {"question": "What cars are parked farther right near the building?", "answer": "Two dark sedans are parked farther right near the building."}, {"question": "What building fills the background?", "answer": "A multistory white building with many black-framed windows fills the background."}, {"question": "What runs along the base of the building?", "answer": "A raised loading dock with metal railings runs along the base of the building."}, {"question": "What labeled object sits on the dock near the center-right?", "answer": "An orange shipping container labeled “CUT+SPLICE” sits on the dock near the center-right."}, {"question": "What structure with what sign is attached to the building at the left?", "answer": "A red structure with a circular sign showing “25” is attached to the building at the left."}, {"question": "Who is visible on the raised walkway near a door at the far right?", "answer": "A person is visible on the raised walkway near a door at the far right."}, {"question": "What trees and tree features are visible in the scene?", "answer": "Trees with green leaves appear at the top edges, and a tree trunk stands in the left foreground."}, {"question": "What traffic-related markings or signals are not visible in this view?", "answer": "No lane markings for moving traffic, traffic lights, or crosswalk markings are visible in this view."}]
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[{"question": "What does the front-right view show along the bottom edge?", "answer": "A curb with a strip of tan grass along the bottom edge.", "content": "edit"}, {"question": "What runs parallel to the curb ahead?", "answer": "A light gray concrete sidewalk runs parallel to the curb ahead.", "content": "edit"}, {"question": "What lies beyond the sidewalk, and how does it extend?", "answer": "Beyond the sidewalk, a dark gray asphalt parking lot with white parking space lines extends forward and to the right.", "content": "edit"}, {"question": "What vehicle is parked slightly ahead and to the right, and which way is it facing?", "answer": "A dark gray Mazda SUV is parked slightly ahead and to the right, facing left.", "content": "edit"}, {"question": "What stands at the front edge of the Mazda SUV?", "answer": "A vertical gray signpost with a rectangular sign stands at the front edge of this SUV.", "content": "edit"}, {"question": "What vehicle is parked farther left in the same row?", "answer": "A black SUV is parked farther left in the same row.", "content": "maintain"}, {"question": "What cars are parked farther right near the building?", "answer": "Two dark sedans are parked farther right near the building.", "content": "maintain"}, {"question": "What building fills the background?", "answer": "A multistory white building with many black-framed windows fills the background.", "content": "maintain"}, {"question": "What runs along the base of the building?", "answer": "A raised loading dock with metal railings runs along the base of the building.", "content": "maintain"}, {"question": "What labeled object sits on the dock near the center-right?", "answer": "An orange shipping container labeled “CUT+SPLICE” sits on the dock near the center-right.", "content": "maintain"}, {"question": "What structure with what sign is attached to the building at the left?", "answer": "A red structure with a circular sign showing “25” is attached to the building at the left.", "content": "maintain"}, {"question": "Who is visible on the raised walkway near a door at the far right?", "answer": "A person is visible on the raised walkway near a door at the far right.", "content": "edit"}, {"question": "What trees and tree features are visible in the scene?", "answer": "Trees with green leaves appear at the top edges, and a tree trunk stands in the left foreground.", "content": "edit"}, {"question": "What traffic-related markings or signals are not visible in this view?", "answer": "No lane markings for moving traffic, traffic lights, or crosswalk markings are visible in this view.", "content": "edit"}]
| 8 | 6 |
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From the front left viewpoint, the ego vehicle proceeds 10 meters towards the front direction along its trajectory.
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The front-left view shows a dark gray paved path in the near foreground running diagonally from the lower center toward the lower right. A light rectangular insert with thin white rectangular outlines sits on the path near the lower center. Short green grass borders the path and extends across the middle ground. A tree trunk with green leaves occupies the far left foreground, with branches and leaves extending into the frame. Dense green trees fill the background across the scene. A paved roadway is visible behind the trees on the right side of the background, with a dark vehicle partially visible on the right edge of the road. No lane markings, traffic signs, or pedestrians are visible. Part of a multistory building with red and bluish sections appears through foliage at the far left background. The sky is a bright gray seen through gaps in the tree canopy.
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[{"question": "What does the front-left view show about the paved path in the near foreground?", "answer": "The front-left view shows a dark gray paved path in the near foreground running diagonally from the lower center toward the lower right."}, {"question": "What sits on the path near the lower center?", "answer": "A light rectangular insert with thin white rectangular outlines sits on the path near the lower center."}, {"question": "What borders the path and extends across the middle ground?", "answer": "Short green grass borders the path and extends across the middle ground."}, {"question": "What occupies the far left foreground with branches and leaves extending into the frame?", "answer": "A tree trunk with green leaves occupies the far left foreground, with branches and leaves extending into the frame."}, {"question": "What fills the background across the scene?", "answer": "Dense green trees fill the background across the scene."}, {"question": "What is visible behind the trees on the right side of the background, and what is partially visible on the right edge of the road?", "answer": "A paved roadway is visible behind the trees on the right side of the background, with a dark vehicle partially visible on the right edge of the road."}, {"question": "What lane markings, traffic signs, or pedestrians are visible?", "answer": "No lane markings, traffic signs, or pedestrians are visible."}, {"question": "What appears through foliage at the far left background?", "answer": "Part of a multistory building with red and bluish sections appears through foliage at the far left background."}, {"question": "What is the sky like as seen through gaps in the tree canopy?", "answer": "The sky is a bright gray seen through gaps in the tree canopy."}]
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[{"question": "What does the front-left view show about the paved path in the near foreground?", "answer": "The front-left view shows a dark gray paved path in the near foreground running diagonally from the lower center toward the lower right.", "content": "edit"}, {"question": "What sits on the path near the lower center?", "answer": "A light rectangular insert with thin white rectangular outlines sits on the path near the lower center.", "content": "edit"}, {"question": "What borders the path and extends across the middle ground?", "answer": "Short green grass borders the path and extends across the middle ground.", "content": "edit"}, {"question": "What occupies the far left foreground with branches and leaves extending into the frame?", "answer": "A tree trunk with green leaves occupies the far left foreground, with branches and leaves extending into the frame.", "content": "edit"}, {"question": "What fills the background across the scene?", "answer": "Dense green trees fill the background across the scene.", "content": "maintain"}, {"question": "What is visible behind the trees on the right side of the background, and what is partially visible on the right edge of the road?", "answer": "A paved roadway is visible behind the trees on the right side of the background, with a dark vehicle partially visible on the right edge of the road.", "content": "maintain"}, {"question": "What lane markings, traffic signs, or pedestrians are visible?", "answer": "No lane markings, traffic signs, or pedestrians are visible.", "content": "edit"}, {"question": "What appears through foliage at the far left background?", "answer": "Part of a multistory building with red and bluish sections appears through foliage at the far left background.", "content": "maintain"}, {"question": "What is the sky like as seen through gaps in the tree canopy?", "answer": "The sky is a bright gray seen through gaps in the tree canopy.", "content": "maintain"}]
| 5 | 4 |
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Ego vehicle, back right view: move 10 meters towards front.
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The camera shows the right side of the roadway with gray asphalt in the foreground. A continuous concrete curb runs horizontally along the bottom edge next to a planted strip of low green shrubs. No lane markings or crosswalk markings are visible on the road. Beyond the shrubs, a paved area with light gray rectangular benches sits slightly elevated. Multiple green trees with slender trunks line the edge of this paved area and continue across the scene. Behind the trees, a trimmed hedge borders a wide green lawn. An orange playground structure stands on the left side of the lawn. A person in light-colored clothing is near this structure. Additional playground frames are visible farther back near the center. A metal handrail is visible on the right side slope of the lawn. A multi-story building with many windows is partially visible in the distant background through the trees. No traffic signs, signals, bicycles, or other vehicles are visible. The sky is overcast and visible in small gaps between the tree canopies.
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[{"question": "What does the camera show in the foreground on the right side of the roadway?", "answer": "The camera shows the right side of the roadway with gray asphalt in the foreground."}, {"question": "What runs along the bottom edge next to the planted strip of low green shrubs?", "answer": "A continuous concrete curb runs horizontally along the bottom edge next to a planted strip of low green shrubs."}, {"question": "What road markings are visible?", "answer": "No lane markings or crosswalk markings are visible on the road."}, {"question": "What is beyond the shrubs and how is it positioned?", "answer": "Beyond the shrubs, a paved area with light gray rectangular benches sits slightly elevated."}, {"question": "What lines the edge of the paved area and continues across the scene?", "answer": "Multiple green trees with slender trunks line the edge of this paved area and continue across the scene."}, {"question": "What borders the wide green lawn behind the trees?", "answer": "Behind the trees, a trimmed hedge borders a wide green lawn."}, {"question": "What stands on the left side of the lawn?", "answer": "An orange playground structure stands on the left side of the lawn."}, {"question": "Who is near the playground structure?", "answer": "A person in light-colored clothing is near this structure."}, {"question": "What additional playground elements are visible farther back near the center?", "answer": "Additional playground frames are visible farther back near the center."}, {"question": "What is visible on the right side slope of the lawn?", "answer": "A metal handrail is visible on the right side slope of the lawn."}, {"question": "What building is partially visible in the distant background through the trees?", "answer": "A multi-story building with many windows is partially visible in the distant background through the trees."}, {"question": "What traffic-related items and vehicles are visible?", "answer": "No traffic signs, signals, bicycles, or other vehicles are visible."}, {"question": "How is the sky described and where is it visible?", "answer": "The sky is overcast and visible in small gaps between the tree canopies."}]
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[{"question": "What does the camera show in the foreground on the right side of the roadway?", "answer": "The camera shows the right side of the roadway with gray asphalt in the foreground.", "content": "edit"}, {"question": "What runs along the bottom edge next to the planted strip of low green shrubs?", "answer": "A continuous concrete curb runs horizontally along the bottom edge next to a planted strip of low green shrubs.", "content": "edit"}, {"question": "What road markings are visible?", "answer": "No lane markings or crosswalk markings are visible on the road.", "content": "edit"}, {"question": "What is beyond the shrubs and how is it positioned?", "answer": "Beyond the shrubs, a paved area with light gray rectangular benches sits slightly elevated.", "content": "maintain"}, {"question": "What lines the edge of the paved area and continues across the scene?", "answer": "Multiple green trees with slender trunks line the edge of this paved area and continue across the scene.", "content": "maintain"}, {"question": "What borders the wide green lawn behind the trees?", "answer": "Behind the trees, a trimmed hedge borders a wide green lawn.", "content": "maintain"}, {"question": "What stands on the left side of the lawn?", "answer": "An orange playground structure stands on the left side of the lawn.", "content": "maintain"}, {"question": "Who is near the playground structure?", "answer": "A person in light-colored clothing is near this structure.", "content": "maintain"}, {"question": "What additional playground elements are visible farther back near the center?", "answer": "Additional playground frames are visible farther back near the center.", "content": "maintain"}, {"question": "What is visible on the right side slope of the lawn?", "answer": "A metal handrail is visible on the right side slope of the lawn.", "content": "maintain"}, {"question": "What building is partially visible in the distant background through the trees?", "answer": "A multi-story building with many windows is partially visible in the distant background through the trees.", "content": "maintain"}, {"question": "What traffic-related items and vehicles are visible?", "answer": "No traffic signs, signals, bicycles, or other vehicles are visible.", "content": "edit"}, {"question": "How is the sky described and where is it visible?", "answer": "The sky is overcast and visible in small gaps between the tree canopies.", "content": "maintain"}]
| 4 | 9 |
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From a back left perspective, the ego vehicle is in motion, covering 6 meters toward the front direction.
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A wide grassy slope fills the foreground and midground. No road surface or lane markings are visible near the camera. In the left background, a narrow gray surface is present with a couple of light-colored vehicles on it, next to tall curved streetlights. A white multi‑story building with a brown tiled roof stands to the right, partly obscured by trees and shrubs. A small rectangular white sign on a short post is on the grass in front of this building. A square concrete drainage opening is set into the grassy bank near the right center. Dense trees frame the upper and side edges of the scene. No pedestrians or traffic signals are visible.
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[{"question": "What fills the foreground and midground?", "answer": "A wide grassy slope fills the foreground and midground."}, {"question": "What road features are visible near the camera?", "answer": "No road surface or lane markings are visible near the camera."}, {"question": "What is present in the left background regarding surfaces, vehicles, and streetlights?", "answer": "In the left background, a narrow gray surface is present with a couple of light-colored vehicles on it, next to tall curved streetlights."}, {"question": "What building stands to the right and how is it partially obscured?", "answer": "A white multi‑story building with a brown tiled roof stands to the right, partly obscured by trees and shrubs."}, {"question": "What sign is on the grass in front of the building?", "answer": "A small rectangular white sign on a short post is on the grass in front of this building."}, {"question": "What drainage feature is set into the grassy bank near the right center?", "answer": "A square concrete drainage opening is set into the grassy bank near the right center."}, {"question": "How do the trees frame the scene?", "answer": "Dense trees frame the upper and side edges of the scene."}, {"question": "Are any pedestrians or traffic signals visible?", "answer": "No pedestrians or traffic signals are visible."}]
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[{"question": "What fills the foreground and midground?", "answer": "A wide grassy slope fills the foreground and midground.", "content": "edit"}, {"question": "What road features are visible near the camera?", "answer": "No road surface or lane markings are visible near the camera.", "content": "edit"}, {"question": "What is present in the left background regarding surfaces, vehicles, and streetlights?", "answer": "In the left background, a narrow gray surface is present with a couple of light-colored vehicles on it, next to tall curved streetlights.", "content": "maintain"}, {"question": "What building stands to the right and how is it partially obscured?", "answer": "A white multi‑story building with a brown tiled roof stands to the right, partly obscured by trees and shrubs.", "content": "edit"}, {"question": "What sign is on the grass in front of the building?", "answer": "A small rectangular white sign on a short post is on the grass in front of this building.", "content": "maintain"}, {"question": "What drainage feature is set into the grassy bank near the right center?", "answer": "A square concrete drainage opening is set into the grassy bank near the right center.", "content": "maintain"}, {"question": "How do the trees frame the scene?", "answer": "Dense trees frame the upper and side edges of the scene.", "content": "maintain"}, {"question": "Are any pedestrians or traffic signals visible?", "answer": "No pedestrians or traffic signals are visible.", "content": "maintain"}]
| 3 | 5 |
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Observed from front left, the ego car moves 14 meters toward the front direction, consistent with its driving path.
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A wet roadway with standing water and reflections extends ahead of the vehicle. Lane markings are faint or not visible on the pavement in front. A circular manhole cover sits near the lower center of the view. Concrete barriers line both sides of the forward area, creating a narrowed passage slightly toward the left side. A metal fence and stacked materials are along the left side behind the barriers. In the left foreground, a white circular sign with a red border and a crossed‑out walking figure is mounted on a pole. Near the center‑left, a pole with an illuminated streetlight also carries red and white rectangular signs. On the right side, a tall illuminated streetlight stands beside a green rectangular directional sign mounted on a pole. A rectangular street‑name sign is attached to a pole near the right streetlight. Large gray buildings are ahead, including a structure with a curved roof in the midground. Additional multi‑story buildings are visible in the right background, and a construction crane is visible in the distant left. No other vehicles or pedestrians are visible. The sky is overcast, and raindrops on the lens create blurred dark patches in the image.
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[{"question": "What extends ahead of the vehicle?", "answer": "A wet roadway with standing water and reflections extends ahead of the vehicle."}, {"question": "How visible are the lane markings on the pavement in front?", "answer": "Lane markings are faint or not visible on the pavement in front."}, {"question": "What object is near the lower center of the view?", "answer": "A circular manhole cover sits near the lower center of the view."}, {"question": "What lines both sides of the forward area and what effect does this have on the passage?", "answer": "Concrete barriers line both sides of the forward area, creating a narrowed passage slightly toward the left side."}, {"question": "What is along the left side behind the barriers?", "answer": "A metal fence and stacked materials are along the left side behind the barriers."}, {"question": "What sign is mounted on a pole in the left foreground?", "answer": "In the left foreground, a white circular sign with a red border and a crossed‑out walking figure is mounted on a pole."}, {"question": "What does the pole near the center‑left carry in addition to an illuminated streetlight?", "answer": "Near the center‑left, a pole with an illuminated streetlight also carries red and white rectangular signs."}, {"question": "What stands on the right side beside a green rectangular directional sign?", "answer": "On the right side, a tall illuminated streetlight stands beside a green rectangular directional sign mounted on a pole."}, {"question": "What sign is attached to a pole near the right streetlight?", "answer": "A rectangular street‑name sign is attached to a pole near the right streetlight."}, {"question": "What large structures are ahead, including in the midground?", "answer": "Large gray buildings are ahead, including a structure with a curved roof in the midground."}, {"question": "What additional elements are visible in the right background and the distant left?", "answer": "Additional multi‑story buildings are visible in the right background, and a construction crane is visible in the distant left."}, {"question": "Are any other vehicles or pedestrians visible?", "answer": "No other vehicles or pedestrians are visible."}, {"question": "What are the sky conditions and what effect do raindrops on the lens have on the image?", "answer": "The sky is overcast, and raindrops on the lens create blurred dark patches in the image."}]
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[{"question": "What extends ahead of the vehicle?", "answer": "A wet roadway with standing water and reflections extends ahead of the vehicle.", "content": "edit"}, {"question": "How visible are the lane markings on the pavement in front?", "answer": "Lane markings are faint or not visible on the pavement in front.", "content": "edit"}, {"question": "What object is near the lower center of the view?", "answer": "A circular manhole cover sits near the lower center of the view.", "content": "edit"}, {"question": "What lines both sides of the forward area and what effect does this have on the passage?", "answer": "Concrete barriers line both sides of the forward area, creating a narrowed passage slightly toward the left side.", "content": "edit"}, {"question": "What is along the left side behind the barriers?", "answer": "A metal fence and stacked materials are along the left side behind the barriers.", "content": "maintain"}, {"question": "What sign is mounted on a pole in the left foreground?", "answer": "In the left foreground, a white circular sign with a red border and a crossed‑out walking figure is mounted on a pole.", "content": "edit"}, {"question": "What does the pole near the center‑left carry in addition to an illuminated streetlight?", "answer": "Near the center‑left, a pole with an illuminated streetlight also carries red and white rectangular signs.", "content": "maintain"}, {"question": "What stands on the right side beside a green rectangular directional sign?", "answer": "On the right side, a tall illuminated streetlight stands beside a green rectangular directional sign mounted on a pole.", "content": "maintain"}, {"question": "What sign is attached to a pole near the right streetlight?", "answer": "A rectangular street‑name sign is attached to a pole near the right streetlight.", "content": "maintain"}, {"question": "What large structures are ahead, including in the midground?", "answer": "Large gray buildings are ahead, including a structure with a curved roof in the midground.", "content": "edit"}, {"question": "What additional elements are visible in the right background and the distant left?", "answer": "Additional multi‑story buildings are visible in the right background, and a construction crane is visible in the distant left.", "content": "maintain"}, {"question": "Are any other vehicles or pedestrians visible?", "answer": "No other vehicles or pedestrians are visible.", "content": "edit"}, {"question": "What are the sky conditions and what effect do raindrops on the lens have on the image?", "answer": "The sky is overcast, and raindrops on the lens create blurred dark patches in the image.", "content": "maintain"}]
| 7 | 6 |
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From a front right perspective, the ego vehicle is in motion, covering 5 meters toward the front direction.
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From the front-right view, the wet roadway extends forward with broad reflections on the surface. A solid white edge line runs along the right side of the lane and curves slightly left ahead. White crosshatch markings border the right curb near the bottom right, and a circular manhole cover sits within these markings. A red octagonal stop sign is mounted on a pole at the near-right corner of the sidewalk. Multiple dark utility poles with cables line the right sidewalk, and a red rectangular box is attached near one pole. The sidewalk has a curb ramp with red tactile paving and wet concrete slabs. Small trees stand in a narrow strip along the center area of the road, with black streetlights beside them. Parked cars, including white and gray vehicles, line the left curb. A large white multi-story building with many grid-patterned windows occupies the left side, and a brick building with windows is on the right. Faint headlights are visible far ahead along the street. A blurred water droplet on the camera lens is present near the center-left. The sky is overcast and gray.
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[{"question": "From the front-right view, what does the wet roadway look like?", "answer": "The wet roadway extends forward with broad reflections on the surface."}, {"question": "What does the solid white edge line do along the right side of the lane?", "answer": "It runs along the right side of the lane and curves slightly left ahead."}, {"question": "What markings and feature are near the bottom right by the right curb?", "answer": "White crosshatch markings border the right curb near the bottom right, and a circular manhole cover sits within these markings."}, {"question": "Where is the red octagonal stop sign located?", "answer": "It is mounted on a pole at the near-right corner of the sidewalk."}, {"question": "What lines the right sidewalk and what additional item is attached near one pole?", "answer": "Multiple dark utility poles with cables line the right sidewalk, and a red rectangular box is attached near one pole."}, {"question": "What features does the sidewalk have?", "answer": "The sidewalk has a curb ramp with red tactile paving and wet concrete slabs."}, {"question": "What stands along the center area of the road and what is beside them?", "answer": "Small trees stand in a narrow strip along the center area of the road, with black streetlights beside them."}, {"question": "What vehicles are along the left curb?", "answer": "Parked cars, including white and gray vehicles, line the left curb."}, {"question": "What buildings occupy the left and right sides?", "answer": "A large white multi-story building with many grid-patterned windows occupies the left side, and a brick building with windows is on the right."}, {"question": "What is visible far ahead along the street?", "answer": "Faint headlights are visible far ahead along the street."}, {"question": "What is present near the center-left on the camera lens?", "answer": "A blurred water droplet on the camera lens is present near the center-left."}, {"question": "What is the condition of the sky?", "answer": "The sky is overcast and gray."}]
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[{"question": "From the front-right view, what does the wet roadway look like?", "answer": "The wet roadway extends forward with broad reflections on the surface.", "content": "maintain"}, {"question": "What does the solid white edge line do along the right side of the lane?", "answer": "It runs along the right side of the lane and curves slightly left ahead.", "content": "edit"}, {"question": "What markings and feature are near the bottom right by the right curb?", "answer": "White crosshatch markings border the right curb near the bottom right, and a circular manhole cover sits within these markings.", "content": "maintain"}, {"question": "Where is the red octagonal stop sign located?", "answer": "It is mounted on a pole at the near-right corner of the sidewalk.", "content": "maintain"}, {"question": "What lines the right sidewalk and what additional item is attached near one pole?", "answer": "Multiple dark utility poles with cables line the right sidewalk, and a red rectangular box is attached near one pole.", "content": "maintain"}, {"question": "What features does the sidewalk have?", "answer": "The sidewalk has a curb ramp with red tactile paving and wet concrete slabs.", "content": "maintain"}, {"question": "What stands along the center area of the road and what is beside them?", "answer": "Small trees stand in a narrow strip along the center area of the road, with black streetlights beside them.", "content": "maintain"}, {"question": "What vehicles are along the left curb?", "answer": "Parked cars, including white and gray vehicles, line the left curb.", "content": "maintain"}, {"question": "What buildings occupy the left and right sides?", "answer": "A large white multi-story building with many grid-patterned windows occupies the left side, and a brick building with windows is on the right.", "content": "maintain"}, {"question": "What is visible far ahead along the street?", "answer": "Faint headlights are visible far ahead along the street.", "content": "maintain"}, {"question": "What is present near the center-left on the camera lens?", "answer": "A blurred water droplet on the camera lens is present near the center-left.", "content": "maintain"}, {"question": "What is the condition of the sky?", "answer": "The sky is overcast and gray.", "content": "maintain"}]
| 1 | 11 |
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From the back right viewpoint, the ego vehicle proceeds 9 meters towards the front direction along its trajectory.
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The back-right view shows a sidewalk and building facade running parallel to the vehicle on the right side.
The ground surface beside the curb is wet and reflective.
A yellow fire hydrant stands next to the curb in the lower center foreground on the right side.
A narrow strip of light-gray pavers borders the curb, with darker roadway surface at the bottom edge of the frame.
No lane markings are visible in this view.
No traffic signs or traffic signals are visible.
No other vehicles are present in the frame.
A person wearing an orange hooded jacket and dark pants is on the sidewalk near the right edge of the image, ahead of the camera viewpoint.
The building on the right has white walls and multiple orange awnings labeled “La Casa de Pedro.”
The windows below the awnings display teal, orange, and green panels with floral graphics and text including “WELCOME TO MY TABLE” and “La Casa de Pedro.”
Two white security cameras are mounted high on the left section of the facade.
A black metal fence and large piping appear in the far left background.
A tree with green leaves is at the far right edge of the frame.
A gray sky is faintly visible through openings near the top left.
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[{"question": "What does the back-right view show?", "answer": "The back-right view shows a sidewalk and building facade running parallel to the vehicle on the right side."}, {"question": "What is the condition of the ground surface beside the curb?", "answer": "The ground surface beside the curb is wet and reflective."}, {"question": "What object stands next to the curb in the lower center foreground on the right side?", "answer": "A yellow fire hydrant stands next to the curb in the lower center foreground on the right side."}, {"question": "What borders the curb, and what surface is at the bottom edge of the frame?", "answer": "A narrow strip of light-gray pavers borders the curb, with darker roadway surface at the bottom edge of the frame."}, {"question": "Are lane markings visible in this view?", "answer": "No lane markings are visible in this view."}, {"question": "Are any traffic signs or traffic signals visible?", "answer": "No traffic signs or traffic signals are visible."}, {"question": "Are there any other vehicles present in the frame?", "answer": "No other vehicles are present in the frame."}, {"question": "Who is on the sidewalk near the right edge of the image, ahead of the camera viewpoint?", "answer": "A person wearing an orange hooded jacket and dark pants is on the sidewalk near the right edge of the image, ahead of the camera viewpoint."}, {"question": "What features does the building on the right have regarding its walls and awnings?", "answer": "The building on the right has white walls and multiple orange awnings labeled “La Casa de Pedro.”"}, {"question": "What do the windows below the awnings display?", "answer": "The windows below the awnings display teal, orange, and green panels with floral graphics and text including “WELCOME TO MY TABLE” and “La Casa de Pedro.”"}, {"question": "How many security cameras are mounted and where?", "answer": "Two white security cameras are mounted high on the left section of the facade."}, {"question": "What appears in the far left background?", "answer": "A black metal fence and large piping appear in the far left background."}, {"question": "What is at the far right edge of the frame?", "answer": "A tree with green leaves is at the far right edge of the frame."}, {"question": "What is faintly visible through openings near the top left?", "answer": "A gray sky is faintly visible through openings near the top left."}]
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[{"question": "What does the back-right view show?", "answer": "The back-right view shows a sidewalk and building facade running parallel to the vehicle on the right side.", "content": "edit"}, {"question": "What is the condition of the ground surface beside the curb?", "answer": "The ground surface beside the curb is wet and reflective.", "content": "maintain"}, {"question": "What object stands next to the curb in the lower center foreground on the right side?", "answer": "A yellow fire hydrant stands next to the curb in the lower center foreground on the right side.", "content": "edit"}, {"question": "What borders the curb, and what surface is at the bottom edge of the frame?", "answer": "A narrow strip of light-gray pavers borders the curb, with darker roadway surface at the bottom edge of the frame.", "content": "edit"}, {"question": "Are lane markings visible in this view?", "answer": "No lane markings are visible in this view.", "content": "edit"}, {"question": "Are any traffic signs or traffic signals visible?", "answer": "No traffic signs or traffic signals are visible.", "content": "edit"}, {"question": "Are there any other vehicles present in the frame?", "answer": "No other vehicles are present in the frame.", "content": "edit"}, {"question": "Who is on the sidewalk near the right edge of the image, ahead of the camera viewpoint?", "answer": "A person wearing an orange hooded jacket and dark pants is on the sidewalk near the right edge of the image, ahead of the camera viewpoint.", "content": "edit"}, {"question": "What features does the building on the right have regarding its walls and awnings?", "answer": "The building on the right has white walls and multiple orange awnings labeled “La Casa de Pedro.”", "content": "maintain"}, {"question": "What do the windows below the awnings display?", "answer": "The windows below the awnings display teal, orange, and green panels with floral graphics and text including “WELCOME TO MY TABLE” and “La Casa de Pedro.”", "content": "maintain"}, {"question": "How many security cameras are mounted and where?", "answer": "Two white security cameras are mounted high on the left section of the facade.", "content": "maintain"}, {"question": "What appears in the far left background?", "answer": "A black metal fence and large piping appear in the far left background.", "content": "maintain"}, {"question": "What is at the far right edge of the frame?", "answer": "A tree with green leaves is at the far right edge of the frame.", "content": "edit"}, {"question": "What is faintly visible through openings near the top left?", "answer": "A gray sky is faintly visible through openings near the top left.", "content": "maintain"}]
| 8 | 6 |
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Observed from back right, the ego car moves 2 meters toward the front direction, consistent with its driving path.
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A white box truck is immediately alongside the vehicle on the right, filling most of the view. The truck’s cab door, black side mirror, and curved roofline are visible near the center. The words “EVERSOURCE ENERGY” appear on the truck door in black and teal. A red-and-white sign reading “TRAVEL HEIGHT 10' 00"” is mounted high on the truck body to the right. A black rectangular window or vent, black hooks, and a round capped port are on the truck’s side panel. No road surface or lane markings are visible in the frame. No roadway traffic signs, signals, or crosswalks are visible. No pedestrians are visible. No other vehicles are visible besides the white truck. On the left side, a dark street lamp stands against the sky. In the background to the left, brick and glass buildings and several construction cranes are visible behind fencing. The sky is blue with scattered white clouds, and a few tree branches are visible near the top.
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[{"question": "What vehicle is immediately alongside the vehicle on the right, filling most of the view?", "answer": "A white box truck is immediately alongside the vehicle on the right, filling most of the view."}, {"question": "Which parts of the truck are visible near the center?", "answer": "The truck’s cab door, black side mirror, and curved roofline are visible near the center."}, {"question": "What words appear on the truck door and in what colors?", "answer": "The words “EVERSOURCE ENERGY” appear on the truck door in black and teal."}, {"question": "What red-and-white sign is mounted high on the truck body to the right?", "answer": "A red-and-white sign reading “TRAVEL HEIGHT 10' 00\"” is mounted high on the truck body to the right."}, {"question": "What features are on the truck’s side panel?", "answer": "A black rectangular window or vent, black hooks, and a round capped port are on the truck’s side panel."}, {"question": "Are road surface or lane markings visible in the frame?", "answer": "No road surface or lane markings are visible in the frame."}, {"question": "Are any roadway traffic signs, signals, or crosswalks visible?", "answer": "No roadway traffic signs, signals, or crosswalks are visible."}, {"question": "Are any pedestrians visible?", "answer": "No pedestrians are visible."}, {"question": "Are any vehicles other than the white truck visible?", "answer": "No other vehicles are visible besides the white truck."}, {"question": "What is on the left side against the sky?", "answer": "On the left side, a dark street lamp stands against the sky."}, {"question": "What is visible in the background to the left behind fencing?", "answer": "In the background to the left, brick and glass buildings and several construction cranes are visible behind fencing."}, {"question": "What does the sky look like, and what else is visible near the top?", "answer": "The sky is blue with scattered white clouds, and a few tree branches are visible near the top."}]
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[{"question": "What vehicle is immediately alongside the vehicle on the right, filling most of the view?", "answer": "A white box truck is immediately alongside the vehicle on the right, filling most of the view.", "content": "edit"}, {"question": "Which parts of the truck are visible near the center?", "answer": "The truck’s cab door, black side mirror, and curved roofline are visible near the center.", "content": "edit"}, {"question": "What words appear on the truck door and in what colors?", "answer": "The words “EVERSOURCE ENERGY” appear on the truck door in black and teal.", "content": "maintain"}, {"question": "What red-and-white sign is mounted high on the truck body to the right?", "answer": "A red-and-white sign reading “TRAVEL HEIGHT 10' 00\"” is mounted high on the truck body to the right.", "content": "maintain"}, {"question": "What features are on the truck’s side panel?", "answer": "A black rectangular window or vent, black hooks, and a round capped port are on the truck’s side panel.", "content": "maintain"}, {"question": "Are road surface or lane markings visible in the frame?", "answer": "No road surface or lane markings are visible in the frame.", "content": "maintain"}, {"question": "Are any roadway traffic signs, signals, or crosswalks visible?", "answer": "No roadway traffic signs, signals, or crosswalks are visible.", "content": "maintain"}, {"question": "Are any pedestrians visible?", "answer": "No pedestrians are visible.", "content": "maintain"}, {"question": "Are any vehicles other than the white truck visible?", "answer": "No other vehicles are visible besides the white truck.", "content": "edit"}, {"question": "What is on the left side against the sky?", "answer": "On the left side, a dark street lamp stands against the sky.", "content": "maintain"}, {"question": "What is visible in the background to the left behind fencing?", "answer": "In the background to the left, brick and glass buildings and several construction cranes are visible behind fencing.", "content": "maintain"}, {"question": "What does the sky look like, and what else is visible near the top?", "answer": "The sky is blue with scattered white clouds, and a few tree branches are visible near the top.", "content": "maintain"}]
| 3 | 9 |
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From a back right perspective, the ego vehicle is in motion, covering 11 meters toward the front direction.
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In the back-right camera view, the frame is dominated by the white side of a large box trailer positioned very close to the vehicle. The trailer surface is white with dense rows of metal rivets and several vertical seam lines. A horizontal strip of red-and-white reflective tape runs along the lower part of the trailer. A gray metal rail with bolts spans the trailer’s lower edge. The trailer’s black landing gear and angled support braces are visible near the lower center of the image. The road surface is dark gray asphalt with a solid white line running diagonally near the bottom edge. A circular manhole cover is visible on the roadway near the lower center-left. No other vehicles are visible. No pedestrians are visible. No traffic signs or signals are visible. No buildings or vegetation are visible.
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[{"question": "In the back-right camera view, what dominates the frame?", "answer": "The white side of a large box trailer positioned very close to the vehicle."}, {"question": "What is the appearance of the trailer surface?", "answer": "It is white with dense rows of metal rivets and several vertical seam lines."}, {"question": "What runs along the lower part of the trailer?", "answer": "A horizontal strip of red-and-white reflective tape."}, {"question": "What spans the trailer’s lower edge?", "answer": "A gray metal rail with bolts."}, {"question": "What trailer components are visible near the lower center of the image?", "answer": "The trailer’s black landing gear and angled support braces."}, {"question": "What is the road surface and marking near the bottom edge?", "answer": "Dark gray asphalt with a solid white line running diagonally near the bottom edge."}, {"question": "What roadway feature is visible near the lower center-left?", "answer": "A circular manhole cover."}, {"question": "Are any other vehicles visible?", "answer": "No other vehicles are visible."}, {"question": "Are any pedestrians visible?", "answer": "No pedestrians are visible."}, {"question": "Are any traffic signs or signals visible?", "answer": "No traffic signs or signals are visible."}, {"question": "Are any buildings or vegetation visible?", "answer": "No buildings or vegetation are visible."}]
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[{"question": "In the back-right camera view, what dominates the frame?", "answer": "The white side of a large box trailer positioned very close to the vehicle.", "content": "edit"}, {"question": "What is the appearance of the trailer surface?", "answer": "It is white with dense rows of metal rivets and several vertical seam lines.", "content": "maintain"}, {"question": "What runs along the lower part of the trailer?", "answer": "A horizontal strip of red-and-white reflective tape.", "content": "maintain"}, {"question": "What spans the trailer’s lower edge?", "answer": "A gray metal rail with bolts.", "content": "maintain"}, {"question": "What trailer components are visible near the lower center of the image?", "answer": "The trailer’s black landing gear and angled support braces.", "content": "maintain"}, {"question": "What is the road surface and marking near the bottom edge?", "answer": "Dark gray asphalt with a solid white line running diagonally near the bottom edge.", "content": "edit"}, {"question": "What roadway feature is visible near the lower center-left?", "answer": "A circular manhole cover.", "content": "edit"}, {"question": "Are any other vehicles visible?", "answer": "No other vehicles are visible.", "content": "edit"}, {"question": "Are any pedestrians visible?", "answer": "No pedestrians are visible.", "content": "edit"}, {"question": "Are any traffic signs or signals visible?", "answer": "No traffic signs or signals are visible.", "content": "edit"}, {"question": "Are any buildings or vegetation visible?", "answer": "No buildings or vegetation are visible.", "content": "maintain"}]
| 6 | 5 |
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From a back perspective, the ego vehicle is in motion, covering 14 meters toward the front direction.
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The camera shows a gray asphalt road ahead that curves left and then splits into two branches. Multiple white directional arrows are painted on the roadway near the split, including arrows pointing left and right. Yellow diagonal hatch markings are painted across the center area before the split. Solid double yellow edge lines run along the right curb. A circular road sign with a red border and a black left-turn arrow crossed by a red slash is mounted on a pole on the left side of the road before the curve. On the right side, a grassy embankment rises with a chain-link fence along its top and a narrow dark stairway ascending the slope. Two rectangular white information boards on posts stand near the right edge, with an orange traffic cone and a small red base beside them. A tall light pole stands near the boards. A gray building with metal shutters and an external metal staircase occupies the left foreground. Farther ahead, a white multi-story building with many windows is visible beyond the curve. Trees and dense greenery line both sides of the scene, and the sky is overcast gray. No other vehicles or pedestrians are visible on the road. The front edge of the vehicle’s hood is faintly visible at the bottom of the frame.
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[{"question": "What does the camera show about the road ahead?", "answer": "A gray asphalt road that curves left and then splits into two branches."}, {"question": "What markings are painted near the split on the roadway?", "answer": "Multiple white directional arrows, including arrows pointing left and right."}, {"question": "What yellow markings appear across the center area before the split?", "answer": "Yellow diagonal hatch markings."}, {"question": "What lines run along the right curb?", "answer": "Solid double yellow edge lines."}, {"question": "What circular road sign is mounted on a pole on the left side of the road before the curve?", "answer": "A circular sign with a red border and a black left-turn arrow crossed by a red slash."}, {"question": "What features are on the right side embankment?", "answer": "A grassy embankment rises with a chain-link fence along its top and a narrow dark stairway ascending the slope."}, {"question": "What items stand near the right edge?", "answer": "Two rectangular white information boards on posts, with an orange traffic cone and a small red base beside them."}, {"question": "What stands near the boards?", "answer": "A tall light pole."}, {"question": "What occupies the left foreground?", "answer": "A gray building with metal shutters and an external metal staircase."}, {"question": "What building is visible farther ahead beyond the curve?", "answer": "A white multi-story building with many windows."}, {"question": "What lines both sides of the scene and what is the sky like?", "answer": "Trees and dense greenery line both sides of the scene, and the sky is overcast gray."}, {"question": "What other road users are visible on the road?", "answer": "No other vehicles or pedestrians are visible."}, {"question": "What is faintly visible at the bottom of the frame?", "answer": "The front edge of the vehicle’s hood."}]
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[{"question": "What does the camera show about the road ahead?", "answer": "A gray asphalt road that curves left and then splits into two branches.", "content": "edit"}, {"question": "What markings are painted near the split on the roadway?", "answer": "Multiple white directional arrows, including arrows pointing left and right.", "content": "maintain"}, {"question": "What yellow markings appear across the center area before the split?", "answer": "Yellow diagonal hatch markings.", "content": "edit"}, {"question": "What lines run along the right curb?", "answer": "Solid double yellow edge lines.", "content": "maintain"}, {"question": "What circular road sign is mounted on a pole on the left side of the road before the curve?", "answer": "A circular sign with a red border and a black left-turn arrow crossed by a red slash.", "content": "maintain"}, {"question": "What features are on the right side embankment?", "answer": "A grassy embankment rises with a chain-link fence along its top and a narrow dark stairway ascending the slope.", "content": "maintain"}, {"question": "What items stand near the right edge?", "answer": "Two rectangular white information boards on posts, with an orange traffic cone and a small red base beside them.", "content": "maintain"}, {"question": "What stands near the boards?", "answer": "A tall light pole.", "content": "maintain"}, {"question": "What occupies the left foreground?", "answer": "A gray building with metal shutters and an external metal staircase.", "content": "edit"}, {"question": "What building is visible farther ahead beyond the curve?", "answer": "A white multi-story building with many windows.", "content": "edit"}, {"question": "What lines both sides of the scene and what is the sky like?", "answer": "Trees and dense greenery line both sides of the scene, and the sky is overcast gray.", "content": "maintain"}, {"question": "What other road users are visible on the road?", "answer": "No other vehicles or pedestrians are visible.", "content": "maintain"}, {"question": "What is faintly visible at the bottom of the frame?", "answer": "The front edge of the vehicle’s hood.", "content": "edit"}]
| 5 | 8 |
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Observed from front, the ego car moves 7 meters toward the front direction, consistent with its driving path.
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A white sedan is centered ahead in the same lane, stopped just before the white stop line at the intersection. A green traffic signal on a pole to the right faces the lane. Dashed white lane markings lead forward toward the junction. A yellow crisscross box marking covers the intersection area ahead. A separate right‑turn lane branches to the right with curved edge markings and a small raised curb island on its outer side. A street sign labeled “Verde Circle” is mounted on the same pole as the green signal. Additional traffic lights are visible on the left and farther ahead, also illuminated green. A small light‑colored car is farther ahead beyond the junction. A person with a bicycle is on the right sidewalk near a signal post. The road surface in the foreground is light concrete, transitioning to dark asphalt beyond the stop line. Black‑and‑white curbs border the right edge of the roadway. A large angular glass‑clad building stands on the right, and rows of trees and low buildings are in the background under a partly cloudy sky.
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[{"question": "What vehicle is centered ahead in the same lane and where is it stopped?", "answer": "A white sedan is centered ahead in the same lane, stopped just before the white stop line at the intersection."}, {"question": "What traffic signal is on a pole to the right, and what does it face?", "answer": "A green traffic signal on a pole to the right faces the lane."}, {"question": "What kind of lane markings lead forward toward the junction?", "answer": "Dashed white lane markings lead forward toward the junction."}, {"question": "What marking covers the intersection area ahead?", "answer": "A yellow crisscross box marking covers the intersection area ahead."}, {"question": "What features describe the separate right-turn lane that branches to the right?", "answer": "A separate right-turn lane branches to the right with curved edge markings and a small raised curb island on its outer side."}, {"question": "What street sign is mounted on the same pole as the green signal?", "answer": "A street sign labeled \"Verde Circle\" is mounted on the same pole as the green signal."}, {"question": "Where are additional traffic lights visible, and what color are they illuminated?", "answer": "Additional traffic lights are visible on the left and farther ahead, also illuminated green."}, {"question": "What vehicle is farther ahead beyond the junction?", "answer": "A small light-colored car is farther ahead beyond the junction."}, {"question": "Who is on the right sidewalk near a signal post?", "answer": "A person with a bicycle is on the right sidewalk near a signal post."}, {"question": "How does the road surface change from the foreground to beyond the stop line?", "answer": "The road surface in the foreground is light concrete, transitioning to dark asphalt beyond the stop line."}, {"question": "What borders the right edge of the roadway?", "answer": "Black-and-white curbs border the right edge of the roadway."}, {"question": "What structures and background elements are present to the right and in the distance?", "answer": "A large angular glass-clad building stands on the right, and rows of trees and low buildings are in the background under a partly cloudy sky."}]
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[{"question": "What vehicle is centered ahead in the same lane and where is it stopped?", "answer": "A white sedan is centered ahead in the same lane, stopped just before the white stop line at the intersection.", "content": "edit"}, {"question": "What traffic signal is on a pole to the right, and what does it face?", "answer": "A green traffic signal on a pole to the right faces the lane.", "content": "maintain"}, {"question": "What kind of lane markings lead forward toward the junction?", "answer": "Dashed white lane markings lead forward toward the junction.", "content": "maintain"}, {"question": "What marking covers the intersection area ahead?", "answer": "A yellow crisscross box marking covers the intersection area ahead.", "content": "edit"}, {"question": "What features describe the separate right-turn lane that branches to the right?", "answer": "A separate right-turn lane branches to the right with curved edge markings and a small raised curb island on its outer side.", "content": "maintain"}, {"question": "What street sign is mounted on the same pole as the green signal?", "answer": "A street sign labeled \"Verde Circle\" is mounted on the same pole as the green signal.", "content": "maintain"}, {"question": "Where are additional traffic lights visible, and what color are they illuminated?", "answer": "Additional traffic lights are visible on the left and farther ahead, also illuminated green.", "content": "edit"}, {"question": "What vehicle is farther ahead beyond the junction?", "answer": "A small light-colored car is farther ahead beyond the junction.", "content": "edit"}, {"question": "Who is on the right sidewalk near a signal post?", "answer": "A person with a bicycle is on the right sidewalk near a signal post.", "content": "maintain"}, {"question": "How does the road surface change from the foreground to beyond the stop line?", "answer": "The road surface in the foreground is light concrete, transitioning to dark asphalt beyond the stop line.", "content": "edit"}, {"question": "What borders the right edge of the roadway?", "answer": "Black-and-white curbs border the right edge of the roadway.", "content": "maintain"}, {"question": "What structures and background elements are present to the right and in the distance?", "answer": "A large angular glass-clad building stands on the right, and rows of trees and low buildings are in the background under a partly cloudy sky.", "content": "maintain"}]
| 5 | 7 |
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Observed from front left, the ego car moves 2 meters toward the front direction, consistent with its driving path.
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The camera view looks toward the front-left of the vehicle. A black metal railing runs along the left side of the road in the midground. On the left curb in the foreground, a portable electronic sign trailer with an orange mast and white wheel is parked, and an orange traffic cone stands beside its hitch. A concrete curb and sidewalk strip extend ahead along the left edge of the roadway. The asphalt ahead is open with faint white markings, and a large white directional arrow in the near-right foreground points diagonally to the right. A yellow line traces the right edge next to the curb. Several gray poles with overhead traffic signal heads are positioned ahead; the signal faces appear dark. A tall light-gray building with many small rounded-rectangle windows spans the right side of the scene. A white van and a dark car are ahead to the right, near the far side of the junction area. No pedestrians are visible. The sky is bright with thin clouds, and sunlight casts shadows onto the road and sidewalk.
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[{"question": "What direction is the camera view oriented relative to the vehicle?", "answer": "The camera view looks toward the front-left of the vehicle."}, {"question": "What runs along the left side of the road in the midground?", "answer": "A black metal railing runs along the left side of the road in the midground."}, {"question": "What is on the left curb in the foreground, and what stands beside its hitch?", "answer": "On the left curb in the foreground, a portable electronic sign trailer with an orange mast and white wheel is parked, and an orange traffic cone stands beside its hitch."}, {"question": "What extends ahead along the left edge of the roadway?", "answer": "A concrete curb and sidewalk strip extend ahead along the left edge of the roadway."}, {"question": "What is the condition of the asphalt ahead and what does the large white directional arrow in the near-right foreground do?", "answer": "The asphalt ahead is open with faint white markings, and a large white directional arrow in the near-right foreground points diagonally to the right."}, {"question": "What traces the right edge next to the curb?", "answer": "A yellow line traces the right edge next to the curb."}, {"question": "What is positioned ahead regarding traffic signals, and what is the state of the signal faces?", "answer": "Several gray poles with overhead traffic signal heads are positioned ahead; the signal faces appear dark."}, {"question": "What building spans the right side of the scene?", "answer": "A tall light-gray building with many small rounded-rectangle windows spans the right side of the scene."}, {"question": "What vehicles are ahead to the right, and where are they located?", "answer": "A white van and a dark car are ahead to the right, near the far side of the junction area."}, {"question": "Are any pedestrians visible?", "answer": "No pedestrians are visible."}, {"question": "What is the sky like and what effect does sunlight have?", "answer": "The sky is bright with thin clouds, and sunlight casts shadows onto the road and sidewalk."}]
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[{"question": "What direction is the camera view oriented relative to the vehicle?", "answer": "The camera view looks toward the front-left of the vehicle.", "content": "edit"}, {"question": "What runs along the left side of the road in the midground?", "answer": "A black metal railing runs along the left side of the road in the midground.", "content": "maintain"}, {"question": "What is on the left curb in the foreground, and what stands beside its hitch?", "answer": "On the left curb in the foreground, a portable electronic sign trailer with an orange mast and white wheel is parked, and an orange traffic cone stands beside its hitch.", "content": "edit"}, {"question": "What extends ahead along the left edge of the roadway?", "answer": "A concrete curb and sidewalk strip extend ahead along the left edge of the roadway.", "content": "edit"}, {"question": "What is the condition of the asphalt ahead and what does the large white directional arrow in the near-right foreground do?", "answer": "The asphalt ahead is open with faint white markings, and a large white directional arrow in the near-right foreground points diagonally to the right.", "content": "maintain"}, {"question": "What traces the right edge next to the curb?", "answer": "A yellow line traces the right edge next to the curb.", "content": "maintain"}, {"question": "What is positioned ahead regarding traffic signals, and what is the state of the signal faces?", "answer": "Several gray poles with overhead traffic signal heads are positioned ahead; the signal faces appear dark.", "content": "maintain"}, {"question": "What building spans the right side of the scene?", "answer": "A tall light-gray building with many small rounded-rectangle windows spans the right side of the scene.", "content": "maintain"}, {"question": "What vehicles are ahead to the right, and where are they located?", "answer": "A white van and a dark car are ahead to the right, near the far side of the junction area.", "content": "edit"}, {"question": "Are any pedestrians visible?", "answer": "No pedestrians are visible.", "content": "maintain"}, {"question": "What is the sky like and what effect does sunlight have?", "answer": "The sky is bright with thin clouds, and sunlight casts shadows onto the road and sidewalk.", "content": "maintain"}]
| 4 | 7 |
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Observed from back left, the ego car moves 4 meters toward the front direction, consistent with its driving path.
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The camera view shows a light gray paved roadway in the foreground with two solid yellow lines running forward parallel to the curb. A curb with alternating black and white paint borders a wide sidewalk across the foreground. Directly ahead, a covered building entrance spans the right side, with large round gray columns supporting an overhanging canopy. Raised metal bollards stand in a line near the building wall behind a cobblestone driveway area. A white longitudinal road marking is visible on the cobblestone surface ahead-right. A pedestrian wearing a light-colored shirt and dark pants is ahead slightly left on the sidewalk near the curb. The building facade is gray, and the canopy displays the text “ONE FUSIONOPOLIS VIEW.” Two angular gray benches sit under the canopy on the right. No other vehicles are visible. No traffic lights or traffic signs are visible.
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[{"question": "What does the camera view show in the foreground regarding the roadway and lines?", "answer": "The camera view shows a light gray paved roadway in the foreground with two solid yellow lines running forward parallel to the curb."}, {"question": "What borders the wide sidewalk across the foreground?", "answer": "A curb with alternating black and white paint borders a wide sidewalk across the foreground."}, {"question": "What is directly ahead on the right side and what supports it?", "answer": "Directly ahead, a covered building entrance spans the right side, with large round gray columns supporting an overhanging canopy."}, {"question": "Where do raised metal bollards stand in relation to the building wall and driveway area?", "answer": "Raised metal bollards stand in a line near the building wall behind a cobblestone driveway area."}, {"question": "What marking is visible on the cobblestone surface ahead-right?", "answer": "A white longitudinal road marking is visible on the cobblestone surface ahead-right."}, {"question": "Where is the pedestrian and what are they wearing?", "answer": "A pedestrian wearing a light-colored shirt and dark pants is ahead slightly left on the sidewalk near the curb."}, {"question": "What is the color of the building facade and what text does the canopy display?", "answer": "The building facade is gray, and the canopy displays the text “ONE FUSIONOPOLIS VIEW.”"}, {"question": "What is under the canopy on the right?", "answer": "Two angular gray benches sit under the canopy on the right."}, {"question": "Are any other vehicles visible?", "answer": "No other vehicles are visible."}, {"question": "Are any traffic lights or traffic signs visible?", "answer": "No traffic lights or traffic signs are visible."}]
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[{"question": "What does the camera view show in the foreground regarding the roadway and lines?", "answer": "The camera view shows a light gray paved roadway in the foreground with two solid yellow lines running forward parallel to the curb.", "content": "edit"}, {"question": "What borders the wide sidewalk across the foreground?", "answer": "A curb with alternating black and white paint borders a wide sidewalk across the foreground.", "content": "maintain"}, {"question": "What is directly ahead on the right side and what supports it?", "answer": "Directly ahead, a covered building entrance spans the right side, with large round gray columns supporting an overhanging canopy.", "content": "maintain"}, {"question": "Where do raised metal bollards stand in relation to the building wall and driveway area?", "answer": "Raised metal bollards stand in a line near the building wall behind a cobblestone driveway area.", "content": "maintain"}, {"question": "What marking is visible on the cobblestone surface ahead-right?", "answer": "A white longitudinal road marking is visible on the cobblestone surface ahead-right.", "content": "edit"}, {"question": "Where is the pedestrian and what are they wearing?", "answer": "A pedestrian wearing a light-colored shirt and dark pants is ahead slightly left on the sidewalk near the curb.", "content": "edit"}, {"question": "What is the color of the building facade and what text does the canopy display?", "answer": "The building facade is gray, and the canopy displays the text “ONE FUSIONOPOLIS VIEW.”", "content": "maintain"}, {"question": "What is under the canopy on the right?", "answer": "Two angular gray benches sit under the canopy on the right.", "content": "maintain"}, {"question": "Are any other vehicles visible?", "answer": "No other vehicles are visible.", "content": "maintain"}, {"question": "Are any traffic lights or traffic signs visible?", "answer": "No traffic lights or traffic signs are visible.", "content": "maintain"}]
| 3 | 7 |
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In the back right perspective, the vehicle advances 6 meters heading front, reflecting its motion in the driving scene.
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The back-right camera view shows wet dark asphalt with reflective patches. No lane markings are visible on the ground. Directly ahead, a white box truck with a black grille fills most of the left half of the frame, very close to the camera. In the center ahead, a white refrigerated box truck with side lettering is parked facing the camera, with its cooling unit mounted above the cab. To the far right, a long white trailer is angled toward the scene, with small red reflectors along its side. A light-colored concrete curb or sidewalk edge runs along the bottom right foreground. A tall gray industrial building with large vertical panels stands on the left background. Overhead utility lines stretch across the upper part of the image under a gray overcast sky. No traffic signs or signals are visible. No pedestrians, cyclists, or other small vehicles are present.
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[{"question": "What does the back-right camera view show about the road surface?", "answer": "Wet dark asphalt with reflective patches."}, {"question": "Are lane markings visible on the ground?", "answer": "No lane markings are visible on the ground."}, {"question": "What is directly ahead and fills most of the left half of the frame?", "answer": "A white box truck with a black grille fills most of the left half of the frame, very close to the camera."}, {"question": "What is in the center ahead and how is it oriented and equipped?", "answer": "A white refrigerated box truck with side lettering is parked facing the camera, with its cooling unit mounted above the cab."}, {"question": "What is to the far right and how is it positioned and marked?", "answer": "A long white trailer is angled toward the scene, with small red reflectors along its side."}, {"question": "What feature runs along the bottom right foreground?", "answer": "A light-colored concrete curb or sidewalk edge runs along the bottom right foreground."}, {"question": "What stands on the left background?", "answer": "A tall gray industrial building with large vertical panels stands on the left background."}, {"question": "What stretches across the upper part of the image and under what sky conditions?", "answer": "Overhead utility lines stretch across the upper part of the image under a gray overcast sky."}, {"question": "Are any traffic signs or signals visible?", "answer": "No traffic signs or signals are visible."}, {"question": "Are there any pedestrians, cyclists, or other small vehicles present?", "answer": "No pedestrians, cyclists, or other small vehicles are present."}]
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[{"question": "What does the back-right camera view show about the road surface?", "answer": "Wet dark asphalt with reflective patches.", "content": "maintain"}, {"question": "Are lane markings visible on the ground?", "answer": "No lane markings are visible on the ground.", "content": "maintain"}, {"question": "What is directly ahead and fills most of the left half of the frame?", "answer": "A white box truck with a black grille fills most of the left half of the frame, very close to the camera.", "content": "edit"}, {"question": "What is in the center ahead and how is it oriented and equipped?", "answer": "A white refrigerated box truck with side lettering is parked facing the camera, with its cooling unit mounted above the cab.", "content": "edit"}, {"question": "What is to the far right and how is it positioned and marked?", "answer": "A long white trailer is angled toward the scene, with small red reflectors along its side.", "content": "maintain"}, {"question": "What feature runs along the bottom right foreground?", "answer": "A light-colored concrete curb or sidewalk edge runs along the bottom right foreground.", "content": "maintain"}, {"question": "What stands on the left background?", "answer": "A tall gray industrial building with large vertical panels stands on the left background.", "content": "maintain"}, {"question": "What stretches across the upper part of the image and under what sky conditions?", "answer": "Overhead utility lines stretch across the upper part of the image under a gray overcast sky.", "content": "maintain"}, {"question": "Are any traffic signs or signals visible?", "answer": "No traffic signs or signals are visible.", "content": "maintain"}, {"question": "Are there any pedestrians, cyclists, or other small vehicles present?", "answer": "No pedestrians, cyclists, or other small vehicles are present.", "content": "maintain"}]
| 2 | 8 |
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From a back left perspective, the ego vehicle is in motion, covering 5 meters toward the front direction.
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The camera view shows wet dark-gray asphalt in the foreground with faint reflections. No painted lane markings are visible on the roadway in view. A light-gray concrete curb runs along the right edge of the road, parallel to the vehicle’s forward direction. A light-gray sidewalk lies immediately to the right of the curb. A tall pole stands on the sidewalk near the center of the frame with a small rectangular sign that has red text on a white background. Ahead on the right, a recessed building entrance with light-gray walls and steps leads to double glass doors. Metal handrails line both sides of the steps. The number 250 and the words First Street are visible on the glass doors. Red-brown brick walls border the entrance area, and large windows are set into the brick on the left side of the frame. No other vehicles are visible on the road. No pedestrians or cyclists are present. No traffic signals or lane-direction signs are visible.
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[{"question": "What does the camera view show in the foreground?", "answer": "Wet dark-gray asphalt with faint reflections."}, {"question": "What is visible regarding painted lane markings on the roadway in view?", "answer": "No painted lane markings are visible on the roadway in view."}, {"question": "What runs along the right edge of the road, parallel to the vehicle’s forward direction?", "answer": "A light-gray concrete curb runs along the right edge of the road, parallel to the vehicle’s forward direction."}, {"question": "What lies immediately to the right of the curb?", "answer": "A light-gray sidewalk lies immediately to the right of the curb."}, {"question": "What stands on the sidewalk near the center of the frame and what does its sign look like?", "answer": "A tall pole stands on the sidewalk near the center of the frame with a small rectangular sign that has red text on a white background."}, {"question": "What is ahead on the right regarding the building entrance?", "answer": "Ahead on the right, a recessed building entrance with light-gray walls and steps leads to double glass doors."}, {"question": "What lines both sides of the steps?", "answer": "Metal handrails line both sides of the steps."}, {"question": "What text is visible on the glass doors?", "answer": "The number 250 and the words First Street are visible on the glass doors."}, {"question": "What borders the entrance area, and what is set into the brick on the left side of the frame?", "answer": "Red-brown brick walls border the entrance area, and large windows are set into the brick on the left side of the frame."}, {"question": "What other vehicles are visible on the road?", "answer": "No other vehicles are visible on the road."}, {"question": "Are any pedestrians or cyclists present?", "answer": "No pedestrians or cyclists are present."}, {"question": "Are any traffic signals or lane-direction signs visible?", "answer": "No traffic signals or lane-direction signs are visible."}]
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[{"question": "What does the camera view show in the foreground?", "answer": "Wet dark-gray asphalt with faint reflections.", "content": "edit"}, {"question": "What is visible regarding painted lane markings on the roadway in view?", "answer": "No painted lane markings are visible on the roadway in view.", "content": "edit"}, {"question": "What runs along the right edge of the road, parallel to the vehicle’s forward direction?", "answer": "A light-gray concrete curb runs along the right edge of the road, parallel to the vehicle’s forward direction.", "content": "maintain"}, {"question": "What lies immediately to the right of the curb?", "answer": "A light-gray sidewalk lies immediately to the right of the curb.", "content": "maintain"}, {"question": "What stands on the sidewalk near the center of the frame and what does its sign look like?", "answer": "A tall pole stands on the sidewalk near the center of the frame with a small rectangular sign that has red text on a white background.", "content": "maintain"}, {"question": "What is ahead on the right regarding the building entrance?", "answer": "Ahead on the right, a recessed building entrance with light-gray walls and steps leads to double glass doors.", "content": "maintain"}, {"question": "What lines both sides of the steps?", "answer": "Metal handrails line both sides of the steps.", "content": "maintain"}, {"question": "What text is visible on the glass doors?", "answer": "The number 250 and the words First Street are visible on the glass doors.", "content": "maintain"}, {"question": "What borders the entrance area, and what is set into the brick on the left side of the frame?", "answer": "Red-brown brick walls border the entrance area, and large windows are set into the brick on the left side of the frame.", "content": "maintain"}, {"question": "What other vehicles are visible on the road?", "answer": "No other vehicles are visible on the road.", "content": "edit"}, {"question": "Are any pedestrians or cyclists present?", "answer": "No pedestrians or cyclists are present.", "content": "maintain"}, {"question": "Are any traffic signals or lane-direction signs visible?", "answer": "No traffic signals or lane-direction signs are visible.", "content": "edit"}]
| 4 | 8 |
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From a front left perspective, the ego vehicle is in motion, covering 14 meters toward the front direction.
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The view faces forward from a front-left camera position along an urban street. Dark gray asphalt covers the roadway, with white rectangular transverse stripes across the lane near the foreground. No centerline markings are visible on the near portion of the road. A curb and sidewalks run along both sides. Black street lamps stand at intervals on both sidewalks. On the right, a low light-colored wall with bench-like sections borders a landscaped area with green shrubs and trees. A person on a bicycle is on the right-side path near this wall. Several dark-colored cars are parked along the right curb farther ahead. On the left, a large building with glass panels and a metal awning extends close to the camera along the sidewalk. Farther ahead, a brick building with multiple round satellite dishes sits near the end of the visible block. A taller light-colored building rises behind the trees in the distance to the right. A diamond-shaped light-colored sign is mounted on a pole on the right side. The sky is light blue with thin, scattered clouds. Shadows from buildings and poles fall across the road in the foreground.
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[{"question": "What is the view's orientation and camera position along the street?", "answer": "The view faces forward from a front-left camera position along an urban street."}, {"question": "What covers the roadway and what markings are across the lane near the foreground?", "answer": "Dark gray asphalt covers the roadway, with white rectangular transverse stripes across the lane near the foreground."}, {"question": "What centerline markings are visible on the near portion of the road?", "answer": "No centerline markings are visible on the near portion of the road."}, {"question": "What runs along both sides of the street?", "answer": "A curb and sidewalks run along both sides."}, {"question": "What stands at intervals on both sidewalks?", "answer": "Black street lamps stand at intervals on both sidewalks."}, {"question": "What borders the landscaped area on the right?", "answer": "On the right, a low light-colored wall with bench-like sections borders a landscaped area with green shrubs and trees."}, {"question": "Who is on the right-side path near the wall?", "answer": "A person on a bicycle is on the right-side path near this wall."}, {"question": "What vehicles are parked along the right curb farther ahead?", "answer": "Several dark-colored cars are parked along the right curb farther ahead."}, {"question": "What building feature is on the left along the sidewalk close to the camera?", "answer": "On the left, a large building with glass panels and a metal awning extends close to the camera along the sidewalk."}, {"question": "What building sits near the end of the visible block farther ahead?", "answer": "Farther ahead, a brick building with multiple round satellite dishes sits near the end of the visible block."}, {"question": "What taller building is visible in the distance to the right?", "answer": "A taller light-colored building rises behind the trees in the distance to the right."}, {"question": "What sign is mounted on a pole on the right side?", "answer": "A diamond-shaped light-colored sign is mounted on a pole on the right side."}, {"question": "What is the appearance of the sky?", "answer": "The sky is light blue with thin, scattered clouds."}, {"question": "What casts shadows across the road in the foreground?", "answer": "Shadows from buildings and poles fall across the road in the foreground."}]
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[{"question": "What is the view's orientation and camera position along the street?", "answer": "The view faces forward from a front-left camera position along an urban street.", "content": "edit"}, {"question": "What covers the roadway and what markings are across the lane near the foreground?", "answer": "Dark gray asphalt covers the roadway, with white rectangular transverse stripes across the lane near the foreground.", "content": "edit"}, {"question": "What centerline markings are visible on the near portion of the road?", "answer": "No centerline markings are visible on the near portion of the road.", "content": "edit"}, {"question": "What runs along both sides of the street?", "answer": "A curb and sidewalks run along both sides.", "content": "maintain"}, {"question": "What stands at intervals on both sidewalks?", "answer": "Black street lamps stand at intervals on both sidewalks.", "content": "maintain"}, {"question": "What borders the landscaped area on the right?", "answer": "On the right, a low light-colored wall with bench-like sections borders a landscaped area with green shrubs and trees.", "content": "maintain"}, {"question": "Who is on the right-side path near the wall?", "answer": "A person on a bicycle is on the right-side path near this wall.", "content": "maintain"}, {"question": "What vehicles are parked along the right curb farther ahead?", "answer": "Several dark-colored cars are parked along the right curb farther ahead.", "content": "edit"}, {"question": "What building feature is on the left along the sidewalk close to the camera?", "answer": "On the left, a large building with glass panels and a metal awning extends close to the camera along the sidewalk.", "content": "edit"}, {"question": "What building sits near the end of the visible block farther ahead?", "answer": "Farther ahead, a brick building with multiple round satellite dishes sits near the end of the visible block.", "content": "maintain"}, {"question": "What taller building is visible in the distance to the right?", "answer": "A taller light-colored building rises behind the trees in the distance to the right.", "content": "maintain"}, {"question": "What sign is mounted on a pole on the right side?", "answer": "A diamond-shaped light-colored sign is mounted on a pole on the right side.", "content": "maintain"}, {"question": "What is the appearance of the sky?", "answer": "The sky is light blue with thin, scattered clouds.", "content": "maintain"}, {"question": "What casts shadows across the road in the foreground?", "answer": "Shadows from buildings and poles fall across the road in the foreground.", "content": "edit"}]
| 6 | 8 |
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From the front viewpoint, the ego vehicle proceeds 6 meters towards the front direction along its trajectory.
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The front camera shows a straight urban roadway with wet, reflective asphalt under overcast skies. A solid white edge line runs along the right side of the lane, separating the roadway from a parking or loading area. Lane markings in the center of the road are faint or not clearly visible. A large tractor-trailer with an orange cab and a white trailer labeled “A. Duie PYLE” is angled across the roadway ahead, with the cab near the center of the lane and the trailer extending toward the right curb. Parked on the right are a dark pickup truck in the foreground, a white SUV, and a white box truck with “Ryder” branding near a warehouse. Additional vehicles are visible farther ahead along the road, including a white van near the center-left distance. No pedestrians are visible. Industrial buildings line both sides, with a long dark building on the left and gray warehouse structures with loading bays on the right. Utility poles and overhead wires run along the left sidewalk, and streetlights are mounted on the poles. Raindrops are present on the camera lens. No traffic signals or regulatory signs are clearly visible in the scene.
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[{"question": "What does the front camera show regarding the roadway and weather conditions?", "answer": "It shows a straight urban roadway with wet, reflective asphalt under overcast skies."}, {"question": "What line runs along the right side of the lane, and what does it separate?", "answer": "A solid white edge line runs along the right side of the lane, separating the roadway from a parking or loading area."}, {"question": "How visible are the lane markings in the center of the road?", "answer": "Lane markings in the center of the road are faint or not clearly visible."}, {"question": "What large vehicle is ahead and how is it positioned relative to the roadway and curb?", "answer": "A large tractor-trailer with an orange cab and a white trailer labeled “A. Duie PYLE” is angled across the roadway ahead, with the cab near the center of the lane and the trailer extending toward the right curb."}, {"question": "Which vehicles are parked on the right and where are they situated?", "answer": "Parked on the right are a dark pickup truck in the foreground, a white SUV, and a white box truck with “Ryder” branding near a warehouse."}, {"question": "What additional vehicles are visible farther ahead, and where is one located?", "answer": "Additional vehicles are visible farther ahead along the road, including a white van near the center-left distance."}, {"question": "Are any pedestrians visible?", "answer": "No pedestrians are visible."}, {"question": "What types of buildings line both sides, and where are they located?", "answer": "Industrial buildings line both sides, with a long dark building on the left and gray warehouse structures with loading bays on the right."}, {"question": "What runs along the left sidewalk, and what is mounted on the poles?", "answer": "Utility poles and overhead wires run along the left sidewalk, and streetlights are mounted on the poles."}, {"question": "What is present on the camera lens?", "answer": "Raindrops are present on the camera lens."}, {"question": "Are any traffic signals or regulatory signs clearly visible in the scene?", "answer": "No traffic signals or regulatory signs are clearly visible in the scene."}]
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[{"question": "What does the front camera show regarding the roadway and weather conditions?", "answer": "It shows a straight urban roadway with wet, reflective asphalt under overcast skies.", "content": "maintain"}, {"question": "What line runs along the right side of the lane, and what does it separate?", "answer": "A solid white edge line runs along the right side of the lane, separating the roadway from a parking or loading area.", "content": "maintain"}, {"question": "How visible are the lane markings in the center of the road?", "answer": "Lane markings in the center of the road are faint or not clearly visible.", "content": "edit"}, {"question": "What large vehicle is ahead and how is it positioned relative to the roadway and curb?", "answer": "A large tractor-trailer with an orange cab and a white trailer labeled “A. Duie PYLE” is angled across the roadway ahead, with the cab near the center of the lane and the trailer extending toward the right curb.", "content": "edit"}, {"question": "Which vehicles are parked on the right and where are they situated?", "answer": "Parked on the right are a dark pickup truck in the foreground, a white SUV, and a white box truck with “Ryder” branding near a warehouse.", "content": "edit"}, {"question": "What additional vehicles are visible farther ahead, and where is one located?", "answer": "Additional vehicles are visible farther ahead along the road, including a white van near the center-left distance.", "content": "edit"}, {"question": "Are any pedestrians visible?", "answer": "No pedestrians are visible.", "content": "edit"}, {"question": "What types of buildings line both sides, and where are they located?", "answer": "Industrial buildings line both sides, with a long dark building on the left and gray warehouse structures with loading bays on the right.", "content": "maintain"}, {"question": "What runs along the left sidewalk, and what is mounted on the poles?", "answer": "Utility poles and overhead wires run along the left sidewalk, and streetlights are mounted on the poles.", "content": "maintain"}, {"question": "What is present on the camera lens?", "answer": "Raindrops are present on the camera lens.", "content": "maintain"}, {"question": "Are any traffic signals or regulatory signs clearly visible in the scene?", "answer": "No traffic signals or regulatory signs are clearly visible in the scene.", "content": "edit"}]
| 6 | 5 |
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Observed from back left, the ego car moves 6 meters toward the front direction, consistent with its driving path.
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The scene shows a wet, dark asphalt surface with rain and reflections. A white lane line runs from the bottom right toward the center foreground. Ahead to the right, a white hatched zone with diagonal stripes is bordered by a low yellow curb. Orange traffic cones stand along this yellow curb, with one near the center-right foreground. A silver SUV sits ahead slightly left, angled toward the right near the building. Several parked cars line the midground beyond the hatched zone from center to right, facing toward the camera. The front end of a dark SUV occupies the far right edge in the foreground. On the left, a light-colored building with large dark windows extends forward along the roadway. Near the building entrance on the left are short cylindrical bollards, yellow posts, and planters. A metal fence spans the background, and a small boat-like structure is visible above the fence near the center-right. No pedestrians are visible. The sky is gray, and water streaks are present on the camera view.
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[{"question": "What does the scene show regarding the asphalt surface and weather effects?", "answer": "A wet, dark asphalt surface with rain and reflections."}, {"question": "Where does the white lane line run?", "answer": "From the bottom right toward the center foreground."}, {"question": "What is ahead to the right regarding markings and border?", "answer": "A white hatched zone with diagonal stripes bordered by a low yellow curb."}, {"question": "Where are the orange traffic cones positioned, and where is one specifically?", "answer": "Along the yellow curb, with one near the center-right foreground."}, {"question": "Where is the silver SUV and how is it oriented?", "answer": "Ahead slightly left, angled toward the right near the building."}, {"question": "How are several parked cars arranged in the midground, and which way do they face?", "answer": "They line the midground beyond the hatched zone from center to right, facing toward the camera."}, {"question": "What occupies the far right edge in the foreground?", "answer": "The front end of a dark SUV."}, {"question": "What is on the left regarding the building and its extension?", "answer": "A light-colored building with large dark windows extends forward along the roadway."}, {"question": "What features are near the building entrance on the left?", "answer": "Short cylindrical bollards, yellow posts, and planters."}, {"question": "What spans the background, and what structure is visible above it near the center-right?", "answer": "A metal fence spans the background, and a small boat-like structure is visible above the fence near the center-right."}, {"question": "Are any pedestrians visible?", "answer": "No pedestrians are visible."}, {"question": "What is the sky like, and what is present on the camera view?", "answer": "The sky is gray, and water streaks are present on the camera view."}]
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[{"question": "What does the scene show regarding the asphalt surface and weather effects?", "answer": "A wet, dark asphalt surface with rain and reflections.", "content": "maintain"}, {"question": "Where does the white lane line run?", "answer": "From the bottom right toward the center foreground.", "content": "maintain"}, {"question": "What is ahead to the right regarding markings and border?", "answer": "A white hatched zone with diagonal stripes bordered by a low yellow curb.", "content": "edit"}, {"question": "Where are the orange traffic cones positioned, and where is one specifically?", "answer": "Along the yellow curb, with one near the center-right foreground.", "content": "edit"}, {"question": "Where is the silver SUV and how is it oriented?", "answer": "Ahead slightly left, angled toward the right near the building.", "content": "edit"}, {"question": "How are several parked cars arranged in the midground, and which way do they face?", "answer": "They line the midground beyond the hatched zone from center to right, facing toward the camera.", "content": "edit"}, {"question": "What occupies the far right edge in the foreground?", "answer": "The front end of a dark SUV.", "content": "maintain"}, {"question": "What is on the left regarding the building and its extension?", "answer": "A light-colored building with large dark windows extends forward along the roadway.", "content": "edit"}, {"question": "What features are near the building entrance on the left?", "answer": "Short cylindrical bollards, yellow posts, and planters.", "content": "maintain"}, {"question": "What spans the background, and what structure is visible above it near the center-right?", "answer": "A metal fence spans the background, and a small boat-like structure is visible above the fence near the center-right.", "content": "maintain"}, {"question": "Are any pedestrians visible?", "answer": "No pedestrians are visible.", "content": "maintain"}, {"question": "What is the sky like, and what is present on the camera view?", "answer": "The sky is gray, and water streaks are present on the camera view.", "content": "maintain"}]
| 5 | 7 |
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In the back left perspective, the vehicle advances 9 meters heading front, reflecting its motion in the driving scene.
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A dry, dark asphalt road curves to the right ahead of the vehicle with solid white edge lines. A yellow cross-hatched box marking is visible on the right side of the road beyond the curve. A small section of a yellow line is visible near the bottom left edge beside a concrete curb. A grass verge with a rough curb runs along the immediate foreground and left side. In the center foreground, a paved crossing area shows white zebra stripes and a yellow textured ramp. Two tall metal poles stand on the right foreground, one on a square concrete base and one slimmer behind it. A black-and-yellow striped pole with a round yellow lamp stands near the center-left, with another similar lamp farther left. A short gray rectangular sign plate on a low post stands on the left foreground grass. A green metal fence runs across the midground behind the crossing area. Multiple trees with green foliage line both sides, casting shadows on the pavement and grass. A row of parked cars in blue, silver, and dark colors sits along a black-and-white curb on the right background. A large building with gray and yellow horizontal bands stands on the left background, and another gray building stands on the right background under a pale blue sky.
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[{"question": "What does the dry, dark asphalt road do ahead of the vehicle and how are the edges marked?", "answer": "A dry, dark asphalt road curves to the right ahead of the vehicle with solid white edge lines."}, {"question": "What yellow marking is visible beyond the curve on the right side of the road?", "answer": "A yellow cross-hatched box marking is visible on the right side of the road beyond the curve."}, {"question": "What small yellow marking appears near the bottom left edge beside the concrete curb?", "answer": "A small section of a yellow line is visible near the bottom left edge beside a concrete curb."}, {"question": "What runs along the immediate foreground and left side?", "answer": "A grass verge with a rough curb runs along the immediate foreground and left side."}, {"question": "What features are present in the center foreground crossing area?", "answer": "In the center foreground, a paved crossing area shows white zebra stripes and a yellow textured ramp."}, {"question": "What stands on the right foreground regarding tall metal poles?", "answer": "Two tall metal poles stand on the right foreground, one on a square concrete base and one slimmer behind it."}, {"question": "What black-and-yellow striped pole and lamps are located near the center-left and farther left?", "answer": "A black-and-yellow striped pole with a round yellow lamp stands near the center-left, with another similar lamp farther left."}, {"question": "What sign plate is on the left foreground grass?", "answer": "A short gray rectangular sign plate on a low post stands on the left foreground grass."}, {"question": "What structure runs across the midground behind the crossing area?", "answer": "A green metal fence runs across the midground behind the crossing area."}, {"question": "What lines both sides and what effect do they have on the pavement and grass?", "answer": "Multiple trees with green foliage line both sides, casting shadows on the pavement and grass."}, {"question": "What row of parked cars is present along which type of curb and where?", "answer": "A row of parked cars in blue, silver, and dark colors sits along a black-and-white curb on the right background."}, {"question": "What large buildings are in the background under what sky?", "answer": "A large building with gray and yellow horizontal bands stands on the left background, and another gray building stands on the right background under a pale blue sky."}]
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[{"question": "What does the dry, dark asphalt road do ahead of the vehicle and how are the edges marked?", "answer": "A dry, dark asphalt road curves to the right ahead of the vehicle with solid white edge lines.", "content": "maintain"}, {"question": "What yellow marking is visible beyond the curve on the right side of the road?", "answer": "A yellow cross-hatched box marking is visible on the right side of the road beyond the curve.", "content": "maintain"}, {"question": "What small yellow marking appears near the bottom left edge beside the concrete curb?", "answer": "A small section of a yellow line is visible near the bottom left edge beside a concrete curb.", "content": "maintain"}, {"question": "What runs along the immediate foreground and left side?", "answer": "A grass verge with a rough curb runs along the immediate foreground and left side.", "content": "maintain"}, {"question": "What features are present in the center foreground crossing area?", "answer": "In the center foreground, a paved crossing area shows white zebra stripes and a yellow textured ramp.", "content": "maintain"}, {"question": "What stands on the right foreground regarding tall metal poles?", "answer": "Two tall metal poles stand on the right foreground, one on a square concrete base and one slimmer behind it.", "content": "maintain"}, {"question": "What black-and-yellow striped pole and lamps are located near the center-left and farther left?", "answer": "A black-and-yellow striped pole with a round yellow lamp stands near the center-left, with another similar lamp farther left.", "content": "maintain"}, {"question": "What sign plate is on the left foreground grass?", "answer": "A short gray rectangular sign plate on a low post stands on the left foreground grass.", "content": "maintain"}, {"question": "What structure runs across the midground behind the crossing area?", "answer": "A green metal fence runs across the midground behind the crossing area.", "content": "maintain"}, {"question": "What lines both sides and what effect do they have on the pavement and grass?", "answer": "Multiple trees with green foliage line both sides, casting shadows on the pavement and grass.", "content": "maintain"}, {"question": "What row of parked cars is present along which type of curb and where?", "answer": "A row of parked cars in blue, silver, and dark colors sits along a black-and-white curb on the right background.", "content": "maintain"}, {"question": "What large buildings are in the background under what sky?", "answer": "A large building with gray and yellow horizontal bands stands on the left background, and another gray building stands on the right background under a pale blue sky.", "content": "maintain"}]
| 0 | 12 |
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Observed from front, the ego car moves 3 meters toward the front direction, consistent with its driving path.
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A wide urban intersection lies directly ahead of the vehicle. A white stop line and a white zebra crosswalk span the lane immediately in front. Two dark linear strips run across the lane just before the intersection. Dashed white lane lines continue straight ahead through the intersection and along the roadway. Traffic signals on both the left and right show green circular lights. A black sedan is ahead near the center of the intersection slightly to the right of the vehicle’s path. A white transit bus is near the left curb beyond the intersection. Several white trucks and vans line the left side of the street further ahead. A white box-shaped vehicle is farther up in the rightmost lane. On the right-side crosswalk, two pedestrians stand near the corner, and another person is near a curb ramp with a small wheeled device. A curved concrete curb with red brick paving forms the right corner of the intersection. Streetlamps and a green street-name sign are mounted on poles along the right sidewalk. Tall glass and concrete buildings line both sides of the street, and trees are present along the right sidewalk. The sky is blue with light clouds. The asphalt surface shows patches and worn areas.
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[{"question": "What lies directly ahead of the vehicle?", "answer": "A wide urban intersection."}, {"question": "What spans the lane immediately in front?", "answer": "A white stop line and a white zebra crosswalk."}, {"question": "What runs across the lane just before the intersection?", "answer": "Two dark linear strips."}, {"question": "What do the dashed white lane lines do?", "answer": "They continue straight ahead through the intersection and along the roadway."}, {"question": "What do the traffic signals on both the left and right show?", "answer": "Green circular lights."}, {"question": "Where is the black sedan located relative to the vehicle’s path?", "answer": "It is ahead near the center of the intersection slightly to the right of the vehicle’s path."}, {"question": "Where is the white transit bus located?", "answer": "Near the left curb beyond the intersection."}, {"question": "What lines the left side of the street further ahead?", "answer": "Several white trucks and vans."}, {"question": "What vehicle is farther up in the rightmost lane?", "answer": "A white box-shaped vehicle."}, {"question": "What is happening on the right-side crosswalk and near the curb ramp?", "answer": "Two pedestrians stand near the corner, and another person is near a curb ramp with a small wheeled device."}, {"question": "What forms the right corner of the intersection?", "answer": "A curved concrete curb with red brick paving."}, {"question": "What is mounted on poles along the right sidewalk?", "answer": "Streetlamps and a green street-name sign."}, {"question": "What lines both sides of the street, and what is present along the right sidewalk?", "answer": "Tall glass and concrete buildings line both sides of the street, and trees are present along the right sidewalk."}, {"question": "What is the condition of the sky?", "answer": "The sky is blue with light clouds."}, {"question": "What does the asphalt surface show?", "answer": "Patches and worn areas."}]
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[{"question": "What lies directly ahead of the vehicle?", "answer": "A wide urban intersection.", "content": "edit"}, {"question": "What spans the lane immediately in front?", "answer": "A white stop line and a white zebra crosswalk.", "content": "edit"}, {"question": "What runs across the lane just before the intersection?", "answer": "Two dark linear strips.", "content": "edit"}, {"question": "What do the dashed white lane lines do?", "answer": "They continue straight ahead through the intersection and along the roadway.", "content": "maintain"}, {"question": "What do the traffic signals on both the left and right show?", "answer": "Green circular lights.", "content": "maintain"}, {"question": "Where is the black sedan located relative to the vehicle’s path?", "answer": "It is ahead near the center of the intersection slightly to the right of the vehicle’s path.", "content": "edit"}, {"question": "Where is the white transit bus located?", "answer": "Near the left curb beyond the intersection.", "content": "maintain"}, {"question": "What lines the left side of the street further ahead?", "answer": "Several white trucks and vans.", "content": "edit"}, {"question": "What vehicle is farther up in the rightmost lane?", "answer": "A white box-shaped vehicle.", "content": "edit"}, {"question": "What is happening on the right-side crosswalk and near the curb ramp?", "answer": "Two pedestrians stand near the corner, and another person is near a curb ramp with a small wheeled device.", "content": "maintain"}, {"question": "What forms the right corner of the intersection?", "answer": "A curved concrete curb with red brick paving.", "content": "maintain"}, {"question": "What is mounted on poles along the right sidewalk?", "answer": "Streetlamps and a green street-name sign.", "content": "maintain"}, {"question": "What lines both sides of the street, and what is present along the right sidewalk?", "answer": "Tall glass and concrete buildings line both sides of the street, and trees are present along the right sidewalk.", "content": "maintain"}, {"question": "What is the condition of the sky?", "answer": "The sky is blue with light clouds.", "content": "maintain"}, {"question": "What does the asphalt surface show?", "answer": "Patches and worn areas.", "content": "edit"}]
| 7 | 8 |
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From a back right perspective, the ego vehicle is in motion, covering 7 meters toward the front direction.
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Rain falls across the scene, and water droplets are visible on the camera lens. The pavement is wet and reflective. In the right foreground, a brown pickup truck fills much of the frame, with its right headlight and right front amber marker illuminated. The pickup’s windshield wiper is raised, and the “F-150” badge is visible on its front fender. A large gray concrete building spans the background, with a long band of dark rectangular windows along the upper level. Several parked cars face the building in a row, including silver and white sedans. Orange traffic cones stand near the parked cars, one beside a silver sedan and another near the white sedan. Yellow parking lines and a curb are visible on the left side of the foreground. A blue handicapped parking sign is mounted on a pole near the leftmost parking space. A tree trunk and branches appear at the far left edge, and leafless branches appear at the far right edge. No pedestrians are visible. No lane markings or traffic signals are visible in the camera view.
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[{"question": "What weather effect occurs in the scene and what is on the camera lens?", "answer": "Rain falls across the scene, and water droplets are visible on the camera lens."}, {"question": "What is the condition of the pavement?", "answer": "The pavement is wet and reflective."}, {"question": "What occupies the right foreground and which lights are on?", "answer": "In the right foreground, a brown pickup truck fills much of the frame, with its right headlight and right front amber marker illuminated."}, {"question": "What is the position of the pickup’s windshield wiper and what badge is visible?", "answer": "The pickup’s windshield wiper is raised, and the “F-150” badge is visible on its front fender."}, {"question": "What structure spans the background and what feature does its upper level have?", "answer": "A large gray concrete building spans the background, with a long band of dark rectangular windows along the upper level."}, {"question": "How are the parked cars arranged and what types are included?", "answer": "Several parked cars face the building in a row, including silver and white sedans."}, {"question": "Where are the orange traffic cones located and next to which cars?", "answer": "Orange traffic cones stand near the parked cars, one beside a silver sedan and another near the white sedan."}, {"question": "What parking features are visible on the left side of the foreground?", "answer": "Yellow parking lines and a curb are visible on the left side of the foreground."}, {"question": "What sign is mounted and where is it located?", "answer": "A blue handicapped parking sign is mounted on a pole near the leftmost parking space."}, {"question": "What appears at the far left and far right edges?", "answer": "A tree trunk and branches appear at the far left edge, and leafless branches appear at the far right edge."}, {"question": "Are any pedestrians visible?", "answer": "No pedestrians are visible."}, {"question": "Are lane markings or traffic signals visible in the camera view?", "answer": "No lane markings or traffic signals are visible in the camera view."}]
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[{"question": "What weather effect occurs in the scene and what is on the camera lens?", "answer": "Rain falls across the scene, and water droplets are visible on the camera lens.", "content": "maintain"}, {"question": "What is the condition of the pavement?", "answer": "The pavement is wet and reflective.", "content": "maintain"}, {"question": "What occupies the right foreground and which lights are on?", "answer": "In the right foreground, a brown pickup truck fills much of the frame, with its right headlight and right front amber marker illuminated.", "content": "edit"}, {"question": "What is the position of the pickup’s windshield wiper and what badge is visible?", "answer": "The pickup’s windshield wiper is raised, and the “F-150” badge is visible on its front fender.", "content": "maintain"}, {"question": "What structure spans the background and what feature does its upper level have?", "answer": "A large gray concrete building spans the background, with a long band of dark rectangular windows along the upper level.", "content": "maintain"}, {"question": "How are the parked cars arranged and what types are included?", "answer": "Several parked cars face the building in a row, including silver and white sedans.", "content": "maintain"}, {"question": "Where are the orange traffic cones located and next to which cars?", "answer": "Orange traffic cones stand near the parked cars, one beside a silver sedan and another near the white sedan.", "content": "maintain"}, {"question": "What parking features are visible on the left side of the foreground?", "answer": "Yellow parking lines and a curb are visible on the left side of the foreground.", "content": "edit"}, {"question": "What sign is mounted and where is it located?", "answer": "A blue handicapped parking sign is mounted on a pole near the leftmost parking space.", "content": "maintain"}, {"question": "What appears at the far left and far right edges?", "answer": "A tree trunk and branches appear at the far left edge, and leafless branches appear at the far right edge.", "content": "edit"}, {"question": "Are any pedestrians visible?", "answer": "No pedestrians are visible.", "content": "edit"}, {"question": "Are lane markings or traffic signals visible in the camera view?", "answer": "No lane markings or traffic signals are visible in the camera view.", "content": "maintain"}]
| 4 | 8 |
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From a front right perspective, the ego vehicle is in motion, covering 14 meters toward the front direction.
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From the front-right view of the vehicle, a gray asphalt road is in the lower left foreground with a light concrete curb running forward along the right edge. A grassy verge lies immediately to the right of the curb, containing a dark rectangular utility cover near the foreground. A narrow dark pathway runs parallel to the curb across the middle of the scene. A small white rectangular sign on a short post stands beside the pathway near the center-right area. A sloped grassy embankment rises behind the path, covered with multiple green trees of varying sizes. The sky above is light gray and cloudy. No lane markings are visible on the road surface. No traffic signs other than the small post-mounted sign are visible. No vehicles, pedestrians, or buildings are visible.
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[{"question": "From the front-right view of the vehicle, what is in the lower left foreground and along the right edge?", "answer": "From the front-right view of the vehicle, a gray asphalt road is in the lower left foreground with a light concrete curb running forward along the right edge."}, {"question": "What lies immediately to the right of the curb and what does it contain near the foreground?", "answer": "A grassy verge lies immediately to the right of the curb, containing a dark rectangular utility cover near the foreground."}, {"question": "What runs parallel to the curb across the middle of the scene?", "answer": "A narrow dark pathway runs parallel to the curb across the middle of the scene."}, {"question": "What stands beside the pathway near the center-right area?", "answer": "A small white rectangular sign on a short post stands beside the pathway near the center-right area."}, {"question": "What rises behind the path and what covers it?", "answer": "A sloped grassy embankment rises behind the path, covered with multiple green trees of varying sizes."}, {"question": "What is the sky like above?", "answer": "The sky above is light gray and cloudy."}, {"question": "What is visible on the road surface regarding lane markings?", "answer": "No lane markings are visible on the road surface."}, {"question": "What traffic signs are visible besides the small post-mounted sign?", "answer": "No traffic signs other than the small post-mounted sign are visible."}, {"question": "What vehicles, pedestrians, or buildings are visible?", "answer": "No vehicles, pedestrians, or buildings are visible."}]
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[{"question": "From the front-right view of the vehicle, what is in the lower left foreground and along the right edge?", "answer": "From the front-right view of the vehicle, a gray asphalt road is in the lower left foreground with a light concrete curb running forward along the right edge.", "content": "maintain"}, {"question": "What lies immediately to the right of the curb and what does it contain near the foreground?", "answer": "A grassy verge lies immediately to the right of the curb, containing a dark rectangular utility cover near the foreground.", "content": "edit"}, {"question": "What runs parallel to the curb across the middle of the scene?", "answer": "A narrow dark pathway runs parallel to the curb across the middle of the scene.", "content": "maintain"}, {"question": "What stands beside the pathway near the center-right area?", "answer": "A small white rectangular sign on a short post stands beside the pathway near the center-right area.", "content": "maintain"}, {"question": "What rises behind the path and what covers it?", "answer": "A sloped grassy embankment rises behind the path, covered with multiple green trees of varying sizes.", "content": "maintain"}, {"question": "What is the sky like above?", "answer": "The sky above is light gray and cloudy.", "content": "maintain"}, {"question": "What is visible on the road surface regarding lane markings?", "answer": "No lane markings are visible on the road surface.", "content": "edit"}, {"question": "What traffic signs are visible besides the small post-mounted sign?", "answer": "No traffic signs other than the small post-mounted sign are visible.", "content": "edit"}, {"question": "What vehicles, pedestrians, or buildings are visible?", "answer": "No vehicles, pedestrians, or buildings are visible.", "content": "edit"}]
| 4 | 5 |
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From the back right viewpoint, the ego vehicle proceeds 13 meters towards the front direction along its trajectory.
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The view shows the road’s right edge curving forward to the right. A solid white line runs along the road boundary near the curb. The curb is painted in alternating black and white blocks. A brown brick sidewalk sits above the curb. Several rectangular utility covers are set into the sidewalk near the curb. Dry leaves are scattered on the sidewalk and the adjacent grass. A grassy embankment rises to the right of the sidewalk with several low rectangular concrete slabs on the slope. A gray pole with a vertical banner stands on the sidewalk; the banner has white and multicolored sections. A smaller rectangular sign on a pole stands farther ahead on the hill. Multi‑story buildings with white and dark gray facades, windows, and railings occupy the background. Trees and dense greenery appear on the left side of the background. The road surface is dark and smooth. No pedestrians are visible. No other vehicles are visible on the roadway in this view.
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[{"question": "What does the view show about the road’s right edge?", "answer": "The road’s right edge is curving forward to the right."}, {"question": "What runs along the road boundary near the curb?", "answer": "A solid white line runs along the road boundary near the curb."}, {"question": "How is the curb painted?", "answer": "The curb is painted in alternating black and white blocks."}, {"question": "What sits above the curb?", "answer": "A brown brick sidewalk sits above the curb."}, {"question": "What is set into the sidewalk near the curb?", "answer": "Several rectangular utility covers are set into the sidewalk near the curb."}, {"question": "What is scattered on the sidewalk and the adjacent grass?", "answer": "Dry leaves are scattered on the sidewalk and the adjacent grass."}, {"question": "What rises to the right of the sidewalk and what features are on its slope?", "answer": "A grassy embankment rises to the right of the sidewalk with several low rectangular concrete slabs on the slope."}, {"question": "What stands on the sidewalk and what does its banner look like?", "answer": "A gray pole with a vertical banner stands on the sidewalk; the banner has white and multicolored sections."}, {"question": "What smaller sign is located farther ahead on the hill?", "answer": "A smaller rectangular sign on a pole stands farther ahead on the hill."}, {"question": "What occupies the background?", "answer": "Multi‑story buildings with white and dark gray facades, windows, and railings occupy the background."}, {"question": "What appears on the left side of the background?", "answer": "Trees and dense greenery appear on the left side of the background."}, {"question": "What is the condition of the road surface?", "answer": "The road surface is dark and smooth."}, {"question": "Are any pedestrians visible?", "answer": "No pedestrians are visible."}, {"question": "Are any other vehicles visible on the roadway in this view?", "answer": "No other vehicles are visible on the roadway in this view."}]
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[{"question": "What does the view show about the road’s right edge?", "answer": "The road’s right edge is curving forward to the right.", "content": "edit"}, {"question": "What runs along the road boundary near the curb?", "answer": "A solid white line runs along the road boundary near the curb.", "content": "maintain"}, {"question": "How is the curb painted?", "answer": "The curb is painted in alternating black and white blocks.", "content": "maintain"}, {"question": "What sits above the curb?", "answer": "A brown brick sidewalk sits above the curb.", "content": "maintain"}, {"question": "What is set into the sidewalk near the curb?", "answer": "Several rectangular utility covers are set into the sidewalk near the curb.", "content": "maintain"}, {"question": "What is scattered on the sidewalk and the adjacent grass?", "answer": "Dry leaves are scattered on the sidewalk and the adjacent grass.", "content": "maintain"}, {"question": "What rises to the right of the sidewalk and what features are on its slope?", "answer": "A grassy embankment rises to the right of the sidewalk with several low rectangular concrete slabs on the slope.", "content": "maintain"}, {"question": "What stands on the sidewalk and what does its banner look like?", "answer": "A gray pole with a vertical banner stands on the sidewalk; the banner has white and multicolored sections.", "content": "maintain"}, {"question": "What smaller sign is located farther ahead on the hill?", "answer": "A smaller rectangular sign on a pole stands farther ahead on the hill.", "content": "maintain"}, {"question": "What occupies the background?", "answer": "Multi‑story buildings with white and dark gray facades, windows, and railings occupy the background.", "content": "maintain"}, {"question": "What appears on the left side of the background?", "answer": "Trees and dense greenery appear on the left side of the background.", "content": "maintain"}, {"question": "What is the condition of the road surface?", "answer": "The road surface is dark and smooth.", "content": "edit"}, {"question": "Are any pedestrians visible?", "answer": "No pedestrians are visible.", "content": "edit"}, {"question": "Are any other vehicles visible on the roadway in this view?", "answer": "No other vehicles are visible on the roadway in this view.", "content": "edit"}]
| 4 | 10 |
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In the front right perspective, the vehicle advances 10 meters heading front, reflecting its motion in the driving scene.
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The camera shows a front-right view of an urban street with dark gray asphalt in the foreground. No lane markings or crosswalks are visible on the roadway. A curved curb and narrow sidewalk line the right edge of the view. A gray metal pole stands on the right holding a white rectangular sign with a red circle-and-slash over the letter P and a left-pointing arrow. Part of a white vehicle’s front corner appears at the lower right edge. A chain-link fence with a closed gate spans the scene ahead and slightly to the right. Weeds and scattered trash sit along the fence and curb. Beyond the fence is a mostly empty paved lot. Several white box trailers are parked behind the fence, with one trailer showing red “XTRA” lettering on the left. A green car is parked in the lot toward the right background. Tall beige and gray multi-story buildings with many windows rise in the background across the frame. The sky is overcast with dark gray clouds. No pedestrians or cyclists are visible. No traffic lights or other road signs are visible in the direction shown.
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[{"question": "What view does the camera show and what is in the foreground?", "answer": "The camera shows a front-right view of an urban street with dark gray asphalt in the foreground."}, {"question": "What roadway markings or crosswalks are visible?", "answer": "No lane markings or crosswalks are visible on the roadway."}, {"question": "What lines the right edge of the view?", "answer": "A curved curb and narrow sidewalk line the right edge of the view."}, {"question": "What is on the right and what sign does it hold?", "answer": "A gray metal pole stands on the right holding a white rectangular sign with a red circle-and-slash over the letter P and a left-pointing arrow."}, {"question": "What vehicle detail appears at the lower right edge?", "answer": "Part of a white vehicle’s front corner appears at the lower right edge."}, {"question": "What spans the scene ahead and slightly to the right?", "answer": "A chain-link fence with a closed gate spans the scene ahead and slightly to the right."}, {"question": "What is along the fence and curb?", "answer": "Weeds and scattered trash sit along the fence and curb."}, {"question": "What lies beyond the fence?", "answer": "Beyond the fence is a mostly empty paved lot."}, {"question": "What is parked behind the fence and what lettering is visible?", "answer": "Several white box trailers are parked behind the fence, with one trailer showing red “XTRA” lettering on the left."}, {"question": "What car is parked in the lot and where?", "answer": "A green car is parked in the lot toward the right background."}, {"question": "What buildings rise in the background across the frame?", "answer": "Tall beige and gray multi-story buildings with many windows rise in the background across the frame."}, {"question": "What is the condition of the sky?", "answer": "The sky is overcast with dark gray clouds."}, {"question": "Are any pedestrians or cyclists visible?", "answer": "No pedestrians or cyclists are visible."}, {"question": "Are any traffic lights or other road signs visible in the direction shown?", "answer": "No traffic lights or other road signs are visible in the direction shown."}]
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[{"question": "What view does the camera show and what is in the foreground?", "answer": "The camera shows a front-right view of an urban street with dark gray asphalt in the foreground.", "content": "edit"}, {"question": "What roadway markings or crosswalks are visible?", "answer": "No lane markings or crosswalks are visible on the roadway.", "content": "edit"}, {"question": "What lines the right edge of the view?", "answer": "A curved curb and narrow sidewalk line the right edge of the view.", "content": "maintain"}, {"question": "What is on the right and what sign does it hold?", "answer": "A gray metal pole stands on the right holding a white rectangular sign with a red circle-and-slash over the letter P and a left-pointing arrow.", "content": "maintain"}, {"question": "What vehicle detail appears at the lower right edge?", "answer": "Part of a white vehicle’s front corner appears at the lower right edge.", "content": "edit"}, {"question": "What spans the scene ahead and slightly to the right?", "answer": "A chain-link fence with a closed gate spans the scene ahead and slightly to the right.", "content": "edit"}, {"question": "What is along the fence and curb?", "answer": "Weeds and scattered trash sit along the fence and curb.", "content": "maintain"}, {"question": "What lies beyond the fence?", "answer": "Beyond the fence is a mostly empty paved lot.", "content": "maintain"}, {"question": "What is parked behind the fence and what lettering is visible?", "answer": "Several white box trailers are parked behind the fence, with one trailer showing red “XTRA” lettering on the left.", "content": "maintain"}, {"question": "What car is parked in the lot and where?", "answer": "A green car is parked in the lot toward the right background.", "content": "maintain"}, {"question": "What buildings rise in the background across the frame?", "answer": "Tall beige and gray multi-story buildings with many windows rise in the background across the frame.", "content": "maintain"}, {"question": "What is the condition of the sky?", "answer": "The sky is overcast with dark gray clouds.", "content": "maintain"}, {"question": "Are any pedestrians or cyclists visible?", "answer": "No pedestrians or cyclists are visible.", "content": "edit"}, {"question": "Are any traffic lights or other road signs visible in the direction shown?", "answer": "No traffic lights or other road signs are visible in the direction shown.", "content": "edit"}]
| 6 | 8 |
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In the back perspective, the vehicle advances 12 meters heading front, reflecting its motion in the driving scene.
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The camera shows a wet, reflective city street extending straight ahead from the vehicle. The vehicle’s white hood with water droplets is visible at the bottom edge of the frame. In the center ahead, a gray car faces the vehicle with its headlights on, and the lights reflect on the pavement. Parked cars line the right curb and a few parked cars are along the left curb farther ahead. Orange plastic barriers and several orange traffic cones stand along the left side near the corner. White crosswalk markings and a white stop line are visible near the left side of the intersection area. A slim yellow post is positioned near the center of the roadway ahead. A yellow diamond-shaped sign is mounted on the right sidewalk near the corner. A green traffic signal is visible in the distance above the roadway. Tall multi-story buildings and trees line both sides of the street. The sky is overcast and gray. Lane markings near the vehicle are faint or not clearly visible. No pedestrians are visible in the roadway or crosswalk.
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[{"question": "What does the camera show extending straight ahead from the vehicle?", "answer": "A wet, reflective city street extending straight ahead from the vehicle."}, {"question": "What is visible at the bottom edge of the frame?", "answer": "The vehicle’s white hood with water droplets."}, {"question": "What is in the center ahead facing the vehicle, and what about its headlights?", "answer": "A gray car faces the vehicle with its headlights on, and the lights reflect on the pavement."}, {"question": "How are parked cars arranged along the curbs?", "answer": "Parked cars line the right curb and a few parked cars are along the left curb farther ahead."}, {"question": "What stands along the left side near the corner?", "answer": "Orange plastic barriers and several orange traffic cones stand along the left side near the corner."}, {"question": "What road markings are visible near the left side of the intersection area?", "answer": "White crosswalk markings and a white stop line are visible near the left side of the intersection area."}, {"question": "What post is positioned near the center of the roadway ahead?", "answer": "A slim yellow post is positioned near the center of the roadway ahead."}, {"question": "What sign is mounted on the right sidewalk near the corner?", "answer": "A yellow diamond-shaped sign is mounted on the right sidewalk near the corner."}, {"question": "What traffic signal is visible in the distance above the roadway?", "answer": "A green traffic signal is visible in the distance above the roadway."}, {"question": "What lines both sides of the street?", "answer": "Tall multi-story buildings and trees line both sides of the street."}, {"question": "What is the condition of the sky?", "answer": "The sky is overcast and gray."}, {"question": "How are the lane markings near the vehicle described?", "answer": "Lane markings near the vehicle are faint or not clearly visible."}, {"question": "Are any pedestrians visible in the roadway or crosswalk?", "answer": "No pedestrians are visible in the roadway or crosswalk."}]
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[{"question": "What does the camera show extending straight ahead from the vehicle?", "answer": "A wet, reflective city street extending straight ahead from the vehicle.", "content": "edit"}, {"question": "What is visible at the bottom edge of the frame?", "answer": "The vehicle’s white hood with water droplets.", "content": "maintain"}, {"question": "What is in the center ahead facing the vehicle, and what about its headlights?", "answer": "A gray car faces the vehicle with its headlights on, and the lights reflect on the pavement.", "content": "maintain"}, {"question": "How are parked cars arranged along the curbs?", "answer": "Parked cars line the right curb and a few parked cars are along the left curb farther ahead.", "content": "maintain"}, {"question": "What stands along the left side near the corner?", "answer": "Orange plastic barriers and several orange traffic cones stand along the left side near the corner.", "content": "maintain"}, {"question": "What road markings are visible near the left side of the intersection area?", "answer": "White crosswalk markings and a white stop line are visible near the left side of the intersection area.", "content": "maintain"}, {"question": "What post is positioned near the center of the roadway ahead?", "answer": "A slim yellow post is positioned near the center of the roadway ahead.", "content": "edit"}, {"question": "What sign is mounted on the right sidewalk near the corner?", "answer": "A yellow diamond-shaped sign is mounted on the right sidewalk near the corner.", "content": "maintain"}, {"question": "What traffic signal is visible in the distance above the roadway?", "answer": "A green traffic signal is visible in the distance above the roadway.", "content": "maintain"}, {"question": "What lines both sides of the street?", "answer": "Tall multi-story buildings and trees line both sides of the street.", "content": "maintain"}, {"question": "What is the condition of the sky?", "answer": "The sky is overcast and gray.", "content": "maintain"}, {"question": "How are the lane markings near the vehicle described?", "answer": "Lane markings near the vehicle are faint or not clearly visible.", "content": "edit"}, {"question": "Are any pedestrians visible in the roadway or crosswalk?", "answer": "No pedestrians are visible in the roadway or crosswalk.", "content": "maintain"}]
| 3 | 10 |
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From a front left perspective, the ego vehicle is in motion, covering 7 meters toward the front direction.
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The scene is viewed from the vehicle’s front-left, showing the roadway ahead and to the left.
The foreground shows a dark asphalt surface.
Yellow diagonal grid markings are visible on the left side of the road.
A curb with alternating white and black sections lines the mid-right edge of the roadway.
A white sedan is on the right near the curb, with its rear portion and a red taillight visible.
Two bright headlights from another vehicle appear at the far left edge of the frame.
Several vertical signposts stand close to the camera, including a rectangular sign near the center and a partially visible blue circular sign at the bottom left.
A low metal barrier is present in the left foreground.
Buildings with illuminated interiors fill the background, including a bright entrance area and a green sign displaying the number 5.
Rectangular digital display panels are lit near the entrance.
Large trees with dark canopies stretch across the upper part of the image and obscure parts of the buildings.
A few small figures are visible near the building entrance.
The sky is dark with scattered point lights.
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[{"question": "From what perspective is the scene viewed and what areas are shown?", "answer": "The scene is viewed from the vehicle’s front-left, showing the roadway ahead and to the left."}, {"question": "What does the foreground show?", "answer": "The foreground shows a dark asphalt surface."}, {"question": "What markings are visible and where?", "answer": "Yellow diagonal grid markings are visible on the left side of the road."}, {"question": "What lines the mid-right edge of the roadway?", "answer": "A curb with alternating white and black sections lines the mid-right edge of the roadway."}, {"question": "What vehicle is near the curb on the right and what parts of it are visible?", "answer": "A white sedan is on the right near the curb, with its rear portion and a red taillight visible."}, {"question": "What appears at the far left edge of the frame?", "answer": "Two bright headlights from another vehicle appear at the far left edge of the frame."}, {"question": "What signposts are near the camera and which specific signs are mentioned?", "answer": "Several vertical signposts stand close to the camera, including a rectangular sign near the center and a partially visible blue circular sign at the bottom left."}, {"question": "What barrier is present in the left foreground?", "answer": "A low metal barrier is present in the left foreground."}, {"question": "What fills the background and what specific elements are included?", "answer": "Buildings with illuminated interiors fill the background, including a bright entrance area and a green sign displaying the number 5."}, {"question": "What panels are lit near the entrance?", "answer": "Rectangular digital display panels are lit near the entrance."}, {"question": "What spans the upper part of the image and what do they obscure?", "answer": "Large trees with dark canopies stretch across the upper part of the image and obscure parts of the buildings."}, {"question": "Who is visible near the building entrance?", "answer": "A few small figures are visible near the building entrance."}, {"question": "What is the condition of the sky?", "answer": "The sky is dark with scattered point lights."}]
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[{"question": "From what perspective is the scene viewed and what areas are shown?", "answer": "The scene is viewed from the vehicle’s front-left, showing the roadway ahead and to the left.", "content": "edit"}, {"question": "What does the foreground show?", "answer": "The foreground shows a dark asphalt surface.", "content": "maintain"}, {"question": "What markings are visible and where?", "answer": "Yellow diagonal grid markings are visible on the left side of the road.", "content": "edit"}, {"question": "What lines the mid-right edge of the roadway?", "answer": "A curb with alternating white and black sections lines the mid-right edge of the roadway.", "content": "maintain"}, {"question": "What vehicle is near the curb on the right and what parts of it are visible?", "answer": "A white sedan is on the right near the curb, with its rear portion and a red taillight visible.", "content": "edit"}, {"question": "What appears at the far left edge of the frame?", "answer": "Two bright headlights from another vehicle appear at the far left edge of the frame.", "content": "edit"}, {"question": "What signposts are near the camera and which specific signs are mentioned?", "answer": "Several vertical signposts stand close to the camera, including a rectangular sign near the center and a partially visible blue circular sign at the bottom left.", "content": "edit"}, {"question": "What barrier is present in the left foreground?", "answer": "A low metal barrier is present in the left foreground.", "content": "edit"}, {"question": "What fills the background and what specific elements are included?", "answer": "Buildings with illuminated interiors fill the background, including a bright entrance area and a green sign displaying the number 5.", "content": "maintain"}, {"question": "What panels are lit near the entrance?", "answer": "Rectangular digital display panels are lit near the entrance.", "content": "maintain"}, {"question": "What spans the upper part of the image and what do they obscure?", "answer": "Large trees with dark canopies stretch across the upper part of the image and obscure parts of the buildings.", "content": "maintain"}, {"question": "Who is visible near the building entrance?", "answer": "A few small figures are visible near the building entrance.", "content": "edit"}, {"question": "What is the condition of the sky?", "answer": "The sky is dark with scattered point lights.", "content": "maintain"}]
| 7 | 6 |
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In the front left perspective, the vehicle advances 12 meters heading front, reflecting its motion in the driving scene.
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From the front-left view, a wet asphalt roadway fills the foreground with glossy reflections. Two solid yellow centerlines run forward from the lower edge toward the left side of the frame. A white lane line is visible to the right of the yellow lines on the near side of the road. A round manhole cover appears on the lower right foreground. Along the left curb ahead, four dark vehicles are parallel-parked in a line: a black SUV nearest the camera, followed by two dark sedans and a dark crossover farther forward. Green rectangular pavement markings lie beside the curb beneath the parked vehicles. A black dual-head streetlamp with a white rectangular sign is positioned on the sidewalk near the center of the image. The left side of the scene shows a multi-story building with large glass windows and brown and gray panels, with storefront signs reading “TEQUILA CANTINA” and “TEMAZCAL.” Small street trees with thin branches line the sidewalk in front of the building. On the far right background, another building displays a vertical red sign reading “LEGAL.” No pedestrians are visible on the sidewalks, and no vehicles occupy the immediate roadway area in front of the camera.
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[{"question": "From what perspective is the scene viewed, and what fills the foreground?", "answer": "From the front-left view, a wet asphalt roadway fills the foreground with glossy reflections."}, {"question": "What do the two solid yellow centerlines do in the frame?", "answer": "Two solid yellow centerlines run forward from the lower edge toward the left side of the frame."}, {"question": "Where is the white lane line visible relative to the yellow lines?", "answer": "A white lane line is visible to the right of the yellow lines on the near side of the road."}, {"question": "What circular feature appears in the lower right foreground?", "answer": "A round manhole cover appears on the lower right foreground."}, {"question": "What vehicles are parallel-parked along the left curb ahead?", "answer": "Along the left curb ahead, four dark vehicles are parallel-parked in a line: a black SUV nearest the camera, followed by two dark sedans and a dark crossover farther forward."}, {"question": "What pavement markings lie beside the curb beneath the parked vehicles?", "answer": "Green rectangular pavement markings lie beside the curb beneath the parked vehicles."}, {"question": "What streetlamp and sign are positioned on the sidewalk near the center of the image?", "answer": "A black dual-head streetlamp with a white rectangular sign is positioned on the sidewalk near the center of the image."}, {"question": "What building features and storefront signs are on the left side of the scene?", "answer": "The left side of the scene shows a multi-story building with large glass windows and brown and gray panels, with storefront signs reading “TEQUILA CANTINA” and “TEMAZCAL.”"}, {"question": "What lines the sidewalk in front of the building?", "answer": "Small street trees with thin branches line the sidewalk in front of the building."}, {"question": "What sign is displayed on the building in the far right background?", "answer": "On the far right background, another building displays a vertical red sign reading “LEGAL.”"}, {"question": "What is noted about pedestrians and vehicles in the immediate area?", "answer": "No pedestrians are visible on the sidewalks, and no vehicles occupy the immediate roadway area in front of the camera."}]
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[{"question": "From what perspective is the scene viewed, and what fills the foreground?", "answer": "From the front-left view, a wet asphalt roadway fills the foreground with glossy reflections.", "content": "maintain"}, {"question": "What do the two solid yellow centerlines do in the frame?", "answer": "Two solid yellow centerlines run forward from the lower edge toward the left side of the frame.", "content": "edit"}, {"question": "Where is the white lane line visible relative to the yellow lines?", "answer": "A white lane line is visible to the right of the yellow lines on the near side of the road.", "content": "maintain"}, {"question": "What circular feature appears in the lower right foreground?", "answer": "A round manhole cover appears on the lower right foreground.", "content": "edit"}, {"question": "What vehicles are parallel-parked along the left curb ahead?", "answer": "Along the left curb ahead, four dark vehicles are parallel-parked in a line: a black SUV nearest the camera, followed by two dark sedans and a dark crossover farther forward.", "content": "edit"}, {"question": "What pavement markings lie beside the curb beneath the parked vehicles?", "answer": "Green rectangular pavement markings lie beside the curb beneath the parked vehicles.", "content": "maintain"}, {"question": "What streetlamp and sign are positioned on the sidewalk near the center of the image?", "answer": "A black dual-head streetlamp with a white rectangular sign is positioned on the sidewalk near the center of the image.", "content": "maintain"}, {"question": "What building features and storefront signs are on the left side of the scene?", "answer": "The left side of the scene shows a multi-story building with large glass windows and brown and gray panels, with storefront signs reading “TEQUILA CANTINA” and “TEMAZCAL.”", "content": "maintain"}, {"question": "What lines the sidewalk in front of the building?", "answer": "Small street trees with thin branches line the sidewalk in front of the building.", "content": "maintain"}, {"question": "What sign is displayed on the building in the far right background?", "answer": "On the far right background, another building displays a vertical red sign reading “LEGAL.”", "content": "maintain"}, {"question": "What is noted about pedestrians and vehicles in the immediate area?", "answer": "No pedestrians are visible on the sidewalks, and no vehicles occupy the immediate roadway area in front of the camera.", "content": "edit"}]
| 4 | 7 |
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Observed from back left, the ego car moves 9 meters toward the front direction, consistent with its driving path.
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The night scene shows a wet road ahead with reflective pavement. A grassy median with a curb and slender tree trunks runs along the left side of the vehicle and extends forward. The roadway in front curves gently to the right. A solid white edge line marks the right boundary of the vehicle’s lane and follows the rightward curve. Streetlights stand along the right roadside and on the median. Several cars with bright headlights are visible in the lanes to the left of the median. A pedestrian signal displaying a red standing figure is mounted high on the left side. A large box-shaped vehicle with a colorful side panel is near the right curb ahead. Distant buildings with lit windows and a glowing cross sign are visible in the background.
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[{"question": "What does the night scene show?", "answer": "A wet road ahead with reflective pavement."}, {"question": "What runs along the left side of the vehicle and extends forward?", "answer": "A grassy median with a curb and slender tree trunks."}, {"question": "How does the roadway in front curve?", "answer": "It curves gently to the right."}, {"question": "What marks the right boundary of the vehicle’s lane and follows the rightward curve?", "answer": "A solid white edge line."}, {"question": "Where do streetlights stand?", "answer": "Along the right roadside and on the median."}, {"question": "What is visible in the lanes to the left of the median?", "answer": "Several cars with bright headlights."}, {"question": "What does the pedestrian signal display and where is it mounted?", "answer": "A red standing figure, mounted high on the left side."}, {"question": "What vehicle is near the right curb ahead?", "answer": "A large box-shaped vehicle with a colorful side panel."}, {"question": "What is visible in the background?", "answer": "Distant buildings with lit windows and a glowing cross sign."}]
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[{"question": "What does the night scene show?", "answer": "A wet road ahead with reflective pavement.", "content": "maintain"}, {"question": "What runs along the left side of the vehicle and extends forward?", "answer": "A grassy median with a curb and slender tree trunks.", "content": "edit"}, {"question": "How does the roadway in front curve?", "answer": "It curves gently to the right.", "content": "edit"}, {"question": "What marks the right boundary of the vehicle’s lane and follows the rightward curve?", "answer": "A solid white edge line.", "content": "maintain"}, {"question": "Where do streetlights stand?", "answer": "Along the right roadside and on the median.", "content": "maintain"}, {"question": "What is visible in the lanes to the left of the median?", "answer": "Several cars with bright headlights.", "content": "maintain"}, {"question": "What does the pedestrian signal display and where is it mounted?", "answer": "A red standing figure, mounted high on the left side.", "content": "maintain"}, {"question": "What vehicle is near the right curb ahead?", "answer": "A large box-shaped vehicle with a colorful side panel.", "content": "edit"}, {"question": "What is visible in the background?", "answer": "Distant buildings with lit windows and a glowing cross sign.", "content": "maintain"}]
| 3 | 6 |
||
Ego vehicle, front left view: move 7 meters towards front.
|
The front-left view shows a large white building with vertical columns and horizontal slats near the roof. A multicolored decorative band in red, blue, and white runs along the middle of the building facade. A green metal railing extends across the foreground from the lower left toward the right side of the image. A gray metal barrier sits along the bottom right edge in front of the railing. Several palm tree trunks stand between the railing and the building. Dense green shrubs line the base of the building. A gray paved lane runs behind the railing along the base of the building, curving to the right. No lane markings are clearly visible on the paved surface. No traffic signs or signals are visible. No other vehicles are present. No pedestrians are present. Tree foliage and an overcast sky appear at the upper right edge.
|
[{"question": "What does the front-left view show in terms of the building and its features near the roof?", "answer": "It shows a large white building with vertical columns and horizontal slats near the roof."}, {"question": "What multicolored element runs along the middle of the building facade?", "answer": "A decorative band in red, blue, and white runs along the middle of the building facade."}, {"question": "What green structure extends across the foreground and in which direction?", "answer": "A green metal railing extends across the foreground from the lower left toward the right side of the image."}, {"question": "What is positioned along the bottom right edge in front of the railing?", "answer": "A gray metal barrier sits along the bottom right edge in front of the railing."}, {"question": "What stands between the railing and the building?", "answer": "Several palm tree trunks stand between the railing and the building."}, {"question": "What lines the base of the building?", "answer": "Dense green shrubs line the base of the building."}, {"question": "What runs behind the railing along the base of the building and how does it curve?", "answer": "A gray paved lane runs behind the railing along the base of the building, curving to the right."}, {"question": "Are lane markings clearly visible on the paved surface?", "answer": "No lane markings are clearly visible on the paved surface."}, {"question": "Are any traffic signs or signals visible?", "answer": "No traffic signs or signals are visible."}, {"question": "Are there any other vehicles present?", "answer": "No other vehicles are present."}, {"question": "Are any pedestrians present?", "answer": "No pedestrians are present."}, {"question": "What appears at the upper right edge?", "answer": "Tree foliage and an overcast sky appear at the upper right edge."}]
|
[{"question": "What does the front-left view show in terms of the building and its features near the roof?", "answer": "It shows a large white building with vertical columns and horizontal slats near the roof.", "content": "maintain"}, {"question": "What multicolored element runs along the middle of the building facade?", "answer": "A decorative band in red, blue, and white runs along the middle of the building facade.", "content": "maintain"}, {"question": "What green structure extends across the foreground and in which direction?", "answer": "A green metal railing extends across the foreground from the lower left toward the right side of the image.", "content": "edit"}, {"question": "What is positioned along the bottom right edge in front of the railing?", "answer": "A gray metal barrier sits along the bottom right edge in front of the railing.", "content": "edit"}, {"question": "What stands between the railing and the building?", "answer": "Several palm tree trunks stand between the railing and the building.", "content": "maintain"}, {"question": "What lines the base of the building?", "answer": "Dense green shrubs line the base of the building.", "content": "maintain"}, {"question": "What runs behind the railing along the base of the building and how does it curve?", "answer": "A gray paved lane runs behind the railing along the base of the building, curving to the right.", "content": "maintain"}, {"question": "Are lane markings clearly visible on the paved surface?", "answer": "No lane markings are clearly visible on the paved surface.", "content": "edit"}, {"question": "Are any traffic signs or signals visible?", "answer": "No traffic signs or signals are visible.", "content": "edit"}, {"question": "Are there any other vehicles present?", "answer": "No other vehicles are present.", "content": "edit"}, {"question": "Are any pedestrians present?", "answer": "No pedestrians are present.", "content": "edit"}, {"question": "What appears at the upper right edge?", "answer": "Tree foliage and an overcast sky appear at the upper right edge.", "content": "maintain"}]
| 6 | 6 |
||
From the back right viewpoint, the ego vehicle proceeds 12 meters towards the front direction along its trajectory.
|
The camera shows the right side of a city street with a wide light gray sidewalk running parallel to the roadway. A tall black streetlight pole stands in the foreground near the center. A yellow-capped black fire hydrant sits at the curb on the lower right. Several leafy green trees line the sidewalk on the right and cast shadows across the pavement. A large glass-walled building extends along the right side, and the windows reflect the street scene. In the reflection, a light-colored car with a roof-mounted structure appears on the left side of the frame. A dark-colored car is visible farther right behind the trees near the building. The roadway surface is dark gray, and lane markings are not visible in this view. No pedestrians are visible. No traffic signs or traffic signals are visible. The forward view shows the sidewalk and road continuing alongside the glass building.
|
[{"question": "What side of the city street does the camera show, and what runs parallel to the roadway there?", "answer": "The camera shows the right side of a city street with a wide light gray sidewalk running parallel to the roadway."}, {"question": "What stands in the foreground near the center?", "answer": "A tall black streetlight pole stands in the foreground near the center."}, {"question": "What sits at the curb on the lower right?", "answer": "A yellow-capped black fire hydrant sits at the curb on the lower right."}, {"question": "What lines the sidewalk on the right and what effect do they have on the pavement?", "answer": "Several leafy green trees line the sidewalk on the right and cast shadows across the pavement."}, {"question": "What extends along the right side, and what do its windows do?", "answer": "A large glass-walled building extends along the right side, and the windows reflect the street scene."}, {"question": "In the reflection, what appears on the left side of the frame?", "answer": "In the reflection, a light-colored car with a roof-mounted structure appears on the left side of the frame."}, {"question": "What is visible farther right behind the trees near the building?", "answer": "A dark-colored car is visible farther right behind the trees near the building."}, {"question": "What is the color of the roadway surface, and what markings are not visible in this view?", "answer": "The roadway surface is dark gray, and lane markings are not visible in this view."}, {"question": "Are any pedestrians visible?", "answer": "No pedestrians are visible."}, {"question": "Are any traffic signs or traffic signals visible?", "answer": "No traffic signs or traffic signals are visible."}, {"question": "What does the forward view show continuing alongside the glass building?", "answer": "The forward view shows the sidewalk and road continuing alongside the glass building."}]
|
[{"question": "What side of the city street does the camera show, and what runs parallel to the roadway there?", "answer": "The camera shows the right side of a city street with a wide light gray sidewalk running parallel to the roadway.", "content": "maintain"}, {"question": "What stands in the foreground near the center?", "answer": "A tall black streetlight pole stands in the foreground near the center.", "content": "edit"}, {"question": "What sits at the curb on the lower right?", "answer": "A yellow-capped black fire hydrant sits at the curb on the lower right.", "content": "edit"}, {"question": "What lines the sidewalk on the right and what effect do they have on the pavement?", "answer": "Several leafy green trees line the sidewalk on the right and cast shadows across the pavement.", "content": "maintain"}, {"question": "What extends along the right side, and what do its windows do?", "answer": "A large glass-walled building extends along the right side, and the windows reflect the street scene.", "content": "maintain"}, {"question": "In the reflection, what appears on the left side of the frame?", "answer": "In the reflection, a light-colored car with a roof-mounted structure appears on the left side of the frame.", "content": "maintain"}, {"question": "What is visible farther right behind the trees near the building?", "answer": "A dark-colored car is visible farther right behind the trees near the building.", "content": "maintain"}, {"question": "What is the color of the roadway surface, and what markings are not visible in this view?", "answer": "The roadway surface is dark gray, and lane markings are not visible in this view.", "content": "maintain"}, {"question": "Are any pedestrians visible?", "answer": "No pedestrians are visible.", "content": "edit"}, {"question": "Are any traffic signs or traffic signals visible?", "answer": "No traffic signs or traffic signals are visible.", "content": "edit"}, {"question": "What does the forward view show continuing alongside the glass building?", "answer": "The forward view shows the sidewalk and road continuing alongside the glass building.", "content": "maintain"}]
| 4 | 7 |
||
In the front right perspective, the vehicle advances 8 meters heading front, reflecting its motion in the driving scene.
|
The front-right view shows a long dark panel with large printed images and white text running parallel to a light gray concrete sidewalk and curb. The panel displays the numbers 1797, 1742, and 1723 in large white font. Smaller white text on the panel includes “USS CONSTITUTION,” “FANEUIL HALL,” “OLD NORTH C,” and distances reading 3.4 miles, 2.2 miles, and 2.5 miles. The printed images on the panel show tall ship masts, a brick building with a cupola, and a tall white steeple. A short paragraph of white text is visible beneath the “1742” section. A metal louvered surface appears at the far left behind the panel. No roadway surface or lane markings are visible. No traffic signs, signals, vehicles, or pedestrians are present in the view. The visible environment consists of the sidewalk, curb, and the printed wall on the right side of the vehicle’s forward-right perspective.
|
[{"question": "What does the front-right view show?", "answer": "The front-right view shows a long dark panel with large printed images and white text running parallel to a light gray concrete sidewalk and curb."}, {"question": "Which numbers does the panel display in large white font?", "answer": "The panel displays the numbers 1797, 1742, and 1723 in large white font."}, {"question": "What smaller white text and distances appear on the panel?", "answer": "Smaller white text on the panel includes “USS CONSTITUTION,” “FANEUIL HALL,” “OLD NORTH C,” and distances reading 3.4 miles, 2.2 miles, and 2.5 miles."}, {"question": "What do the printed images on the panel show?", "answer": "The printed images on the panel show tall ship masts, a brick building with a cupola, and a tall white steeple."}, {"question": "What is visible beneath the “1742” section?", "answer": "A short paragraph of white text is visible beneath the “1742” section."}, {"question": "What appears at the far left behind the panel?", "answer": "A metal louvered surface appears at the far left behind the panel."}, {"question": "Are any roadway surface or lane markings visible?", "answer": "No roadway surface or lane markings are visible."}, {"question": "Are any traffic signs, signals, vehicles, or pedestrians present in the view?", "answer": "No traffic signs, signals, vehicles, or pedestrians are present in the view."}, {"question": "What does the visible environment consist of?", "answer": "The visible environment consists of the sidewalk, curb, and the printed wall on the right side of the vehicle’s forward-right perspective."}]
|
[{"question": "What does the front-right view show?", "answer": "The front-right view shows a long dark panel with large printed images and white text running parallel to a light gray concrete sidewalk and curb.", "content": "edit"}, {"question": "Which numbers does the panel display in large white font?", "answer": "The panel displays the numbers 1797, 1742, and 1723 in large white font.", "content": "maintain"}, {"question": "What smaller white text and distances appear on the panel?", "answer": "Smaller white text on the panel includes “USS CONSTITUTION,” “FANEUIL HALL,” “OLD NORTH C,” and distances reading 3.4 miles, 2.2 miles, and 2.5 miles.", "content": "maintain"}, {"question": "What do the printed images on the panel show?", "answer": "The printed images on the panel show tall ship masts, a brick building with a cupola, and a tall white steeple.", "content": "maintain"}, {"question": "What is visible beneath the “1742” section?", "answer": "A short paragraph of white text is visible beneath the “1742” section.", "content": "maintain"}, {"question": "What appears at the far left behind the panel?", "answer": "A metal louvered surface appears at the far left behind the panel.", "content": "maintain"}, {"question": "Are any roadway surface or lane markings visible?", "answer": "No roadway surface or lane markings are visible.", "content": "maintain"}, {"question": "Are any traffic signs, signals, vehicles, or pedestrians present in the view?", "answer": "No traffic signs, signals, vehicles, or pedestrians are present in the view.", "content": "maintain"}, {"question": "What does the visible environment consist of?", "answer": "The visible environment consists of the sidewalk, curb, and the printed wall on the right side of the vehicle’s forward-right perspective.", "content": "edit"}]
| 2 | 7 |
||
From the back left viewpoint, the ego vehicle proceeds 5 meters towards the front direction along its trajectory.
|
The back-left camera shows a dark gray asphalt surface with white rectangular parking-space lines in the near foreground. A black two-door car occupies the right foreground, seen from the side and oriented to the left. A dark sedan is farther left in the midground, viewed from the rear with its left taillight visible. Light gray concrete barriers form a low boundary across the midground ahead. Beyond the barriers, a green-surfaced area contains multiple short, light-colored rectangular posts. Black streetlight poles with curved arms stand near the boundary. A row of green trees extends across the far midground. Tall glass-covered buildings with grid-like window patterns rise in the background. No traffic signs, traffic signals, or pedestrians are visible. The sky is bright with light clouds.
|
[{"question": "What does the back-left camera show in the near foreground?", "answer": "A dark gray asphalt surface with white rectangular parking-space lines in the near foreground."}, {"question": "What occupies the right foreground, and how is it oriented?", "answer": "A black two-door car occupies the right foreground, seen from the side and oriented to the left."}, {"question": "What vehicle is farther left in the midground, and how is it viewed?", "answer": "A dark sedan is farther left in the midground, viewed from the rear with its left taillight visible."}, {"question": "What forms a low boundary across the midground ahead?", "answer": "Light gray concrete barriers form a low boundary across the midground ahead."}, {"question": "What lies beyond the barriers, and what does it contain?", "answer": "Beyond the barriers, a green-surfaced area contains multiple short, light-colored rectangular posts."}, {"question": "What stands near the boundary?", "answer": "Black streetlight poles with curved arms stand near the boundary."}, {"question": "What extends across the far midground?", "answer": "A row of green trees extends across the far midground."}, {"question": "What rises in the background?", "answer": "Tall glass-covered buildings with grid-like window patterns rise in the background."}, {"question": "What is not visible in the scene?", "answer": "No traffic signs, traffic signals, or pedestrians are visible."}, {"question": "What is the condition of the sky?", "answer": "The sky is bright with light clouds."}]
|
[{"question": "What does the back-left camera show in the near foreground?", "answer": "A dark gray asphalt surface with white rectangular parking-space lines in the near foreground.", "content": "edit"}, {"question": "What occupies the right foreground, and how is it oriented?", "answer": "A black two-door car occupies the right foreground, seen from the side and oriented to the left.", "content": "edit"}, {"question": "What vehicle is farther left in the midground, and how is it viewed?", "answer": "A dark sedan is farther left in the midground, viewed from the rear with its left taillight visible.", "content": "edit"}, {"question": "What forms a low boundary across the midground ahead?", "answer": "Light gray concrete barriers form a low boundary across the midground ahead.", "content": "edit"}, {"question": "What lies beyond the barriers, and what does it contain?", "answer": "Beyond the barriers, a green-surfaced area contains multiple short, light-colored rectangular posts.", "content": "maintain"}, {"question": "What stands near the boundary?", "answer": "Black streetlight poles with curved arms stand near the boundary.", "content": "maintain"}, {"question": "What extends across the far midground?", "answer": "A row of green trees extends across the far midground.", "content": "maintain"}, {"question": "What rises in the background?", "answer": "Tall glass-covered buildings with grid-like window patterns rise in the background.", "content": "maintain"}, {"question": "What is not visible in the scene?", "answer": "No traffic signs, traffic signals, or pedestrians are visible.", "content": "maintain"}, {"question": "What is the condition of the sky?", "answer": "The sky is bright with light clouds.", "content": "maintain"}]
| 4 | 6 |
||
Ego vehicle, back view: move 10 meters towards front.
|
Raindrops are visible on the camera and the wet road surface reflects lights. A broad white stop line and a white zebra crosswalk span the lane directly in front of the vehicle. Diagonal white striping marks the crosswalk area at the right side of the intersection. A dark blue sedan sits just beyond the crosswalk near the center-right of the frame. A large green box trailer truck occupies the right side of the intersection beyond the crosswalk. A dark gray SUV and a silver minivan are in the left half of the scene beyond the crosswalk, with their headlights on. A traffic signal on a white pole at the far right shows a green light, and the adjacent pedestrian signal shows an orange hand. Orange construction fencing and concrete barriers line the far side of the intersection, with cranes and equipment visible behind them. A multi‑story rectangular building with many windows stands in the left background. Trees and a curved curb line the left edge of the roadway. No pedestrians are visible. The lower edge of the image shows the vehicle’s hood with water droplets.
|
[{"question": "What is visible on the camera and what does the wet road surface do?", "answer": "Raindrops are visible on the camera, and the wet road surface reflects lights."}, {"question": "What spans the lane directly in front of the vehicle?", "answer": "A broad white stop line and a white zebra crosswalk span the lane directly in front of the vehicle."}, {"question": "What marks the crosswalk area at the right side of the intersection?", "answer": "Diagonal white striping marks the crosswalk area at the right side of the intersection."}, {"question": "Where is the dark blue sedan positioned relative to the crosswalk and the frame?", "answer": "A dark blue sedan sits just beyond the crosswalk near the center-right of the frame."}, {"question": "What occupies the right side of the intersection beyond the crosswalk?", "answer": "A large green box trailer truck occupies the right side of the intersection beyond the crosswalk."}, {"question": "Which vehicles are in the left half of the scene beyond the crosswalk, and what is notable about them?", "answer": "A dark gray SUV and a silver minivan are in the left half of the scene beyond the crosswalk, with their headlights on."}, {"question": "What do the traffic signal and adjacent pedestrian signal at the far right display?", "answer": "A traffic signal on a white pole at the far right shows a green light, and the adjacent pedestrian signal shows an orange hand."}, {"question": "What lines the far side of the intersection, and what is visible behind them?", "answer": "Orange construction fencing and concrete barriers line the far side of the intersection, with cranes and equipment visible behind them."}, {"question": "What building stands in the left background?", "answer": "A multi‑story rectangular building with many windows stands in the left background."}, {"question": "What lines the left edge of the roadway?", "answer": "Trees and a curved curb line the left edge of the roadway."}, {"question": "Are any pedestrians visible?", "answer": "No pedestrians are visible."}, {"question": "What does the lower edge of the image show?", "answer": "The lower edge of the image shows the vehicle’s hood with water droplets."}]
|
[{"question": "What is visible on the camera and what does the wet road surface do?", "answer": "Raindrops are visible on the camera, and the wet road surface reflects lights.", "content": "maintain"}, {"question": "What spans the lane directly in front of the vehicle?", "answer": "A broad white stop line and a white zebra crosswalk span the lane directly in front of the vehicle.", "content": "edit"}, {"question": "What marks the crosswalk area at the right side of the intersection?", "answer": "Diagonal white striping marks the crosswalk area at the right side of the intersection.", "content": "maintain"}, {"question": "Where is the dark blue sedan positioned relative to the crosswalk and the frame?", "answer": "A dark blue sedan sits just beyond the crosswalk near the center-right of the frame.", "content": "edit"}, {"question": "What occupies the right side of the intersection beyond the crosswalk?", "answer": "A large green box trailer truck occupies the right side of the intersection beyond the crosswalk.", "content": "edit"}, {"question": "Which vehicles are in the left half of the scene beyond the crosswalk, and what is notable about them?", "answer": "A dark gray SUV and a silver minivan are in the left half of the scene beyond the crosswalk, with their headlights on.", "content": "maintain"}, {"question": "What do the traffic signal and adjacent pedestrian signal at the far right display?", "answer": "A traffic signal on a white pole at the far right shows a green light, and the adjacent pedestrian signal shows an orange hand.", "content": "maintain"}, {"question": "What lines the far side of the intersection, and what is visible behind them?", "answer": "Orange construction fencing and concrete barriers line the far side of the intersection, with cranes and equipment visible behind them.", "content": "maintain"}, {"question": "What building stands in the left background?", "answer": "A multi‑story rectangular building with many windows stands in the left background.", "content": "maintain"}, {"question": "What lines the left edge of the roadway?", "answer": "Trees and a curved curb line the left edge of the roadway.", "content": "maintain"}, {"question": "Are any pedestrians visible?", "answer": "No pedestrians are visible.", "content": "edit"}, {"question": "What does the lower edge of the image show?", "answer": "The lower edge of the image shows the vehicle’s hood with water droplets.", "content": "maintain"}]
| 4 | 8 |
||
From the front right viewpoint, the ego vehicle proceeds 14 meters towards the front direction along its trajectory.
|
The front-right view shows a gray asphalt roadway bordered by a concrete curb and a rounded curb ramp with light-colored textured paving. A yellow traffic signal on a gray pole at the right edge displays a red light, with a white rectangular sign mounted beneath it. Two orange traffic cones stand on the sidewalk near the curb ramp. No clear lane markings or crosswalk lines are visible on the pavement in this view. A chain-link fence runs along the right side, supported by light concrete barriers, with one section bent near the corner. Behind the fence, multiple white postal trailers and delivery trucks are parked; the nearest trailer shows a blue eagle logo and the text “We Deliver For You.” A dark car is parked inside the fenced area near the corner. Multi-story brick and glass buildings line the left and background, with newer glass buildings farther back. Grass and exposed soil occupy the area to the right of the signal pole. No pedestrians or moving vehicles are visible on the roadway ahead. The sky is clear and blue.
|
[{"question": "What does the front-right view show?", "answer": "It shows a gray asphalt roadway bordered by a concrete curb and a rounded curb ramp with light-colored textured paving."}, {"question": "What traffic signal is at the right edge and what does it display, and what is mounted beneath it?", "answer": "A yellow traffic signal on a gray pole at the right edge displays a red light, with a white rectangular sign mounted beneath it."}, {"question": "What stands on the sidewalk near the curb ramp?", "answer": "Two orange traffic cones stand on the sidewalk near the curb ramp."}, {"question": "What lane markings or crosswalk lines are visible on the pavement in this view?", "answer": "No clear lane markings or crosswalk lines are visible on the pavement in this view."}, {"question": "What runs along the right side and how is it supported, and what condition is noted near the corner?", "answer": "A chain-link fence runs along the right side, supported by light concrete barriers, with one section bent near the corner."}, {"question": "What is behind the fence and what is shown on the nearest trailer?", "answer": "Behind the fence, multiple white postal trailers and delivery trucks are parked; the nearest trailer shows a blue eagle logo and the text “We Deliver For You.”"}, {"question": "What vehicle is parked inside the fenced area near the corner?", "answer": "A dark car is parked inside the fenced area near the corner."}, {"question": "What buildings line the left and background, and what is farther back?", "answer": "Multi-story brick and glass buildings line the left and background, with newer glass buildings farther back."}, {"question": "What occupies the area to the right of the signal pole?", "answer": "Grass and exposed soil occupy the area to the right of the signal pole."}, {"question": "What pedestrians or moving vehicles are visible on the roadway ahead?", "answer": "No pedestrians or moving vehicles are visible on the roadway ahead."}, {"question": "What is the condition and color of the sky?", "answer": "The sky is clear and blue."}]
|
[{"question": "What does the front-right view show?", "answer": "It shows a gray asphalt roadway bordered by a concrete curb and a rounded curb ramp with light-colored textured paving.", "content": "edit"}, {"question": "What traffic signal is at the right edge and what does it display, and what is mounted beneath it?", "answer": "A yellow traffic signal on a gray pole at the right edge displays a red light, with a white rectangular sign mounted beneath it.", "content": "edit"}, {"question": "What stands on the sidewalk near the curb ramp?", "answer": "Two orange traffic cones stand on the sidewalk near the curb ramp.", "content": "maintain"}, {"question": "What lane markings or crosswalk lines are visible on the pavement in this view?", "answer": "No clear lane markings or crosswalk lines are visible on the pavement in this view.", "content": "edit"}, {"question": "What runs along the right side and how is it supported, and what condition is noted near the corner?", "answer": "A chain-link fence runs along the right side, supported by light concrete barriers, with one section bent near the corner.", "content": "maintain"}, {"question": "What is behind the fence and what is shown on the nearest trailer?", "answer": "Behind the fence, multiple white postal trailers and delivery trucks are parked; the nearest trailer shows a blue eagle logo and the text “We Deliver For You.”", "content": "maintain"}, {"question": "What vehicle is parked inside the fenced area near the corner?", "answer": "A dark car is parked inside the fenced area near the corner.", "content": "maintain"}, {"question": "What buildings line the left and background, and what is farther back?", "answer": "Multi-story brick and glass buildings line the left and background, with newer glass buildings farther back.", "content": "maintain"}, {"question": "What occupies the area to the right of the signal pole?", "answer": "Grass and exposed soil occupy the area to the right of the signal pole.", "content": "maintain"}, {"question": "What pedestrians or moving vehicles are visible on the roadway ahead?", "answer": "No pedestrians or moving vehicles are visible on the roadway ahead.", "content": "edit"}, {"question": "What is the condition and color of the sky?", "answer": "The sky is clear and blue.", "content": "maintain"}]
| 4 | 7 |
||
From the back right viewpoint, the ego vehicle proceeds 10 meters towards the front direction along its trajectory.
|
The camera view shows a gray asphalt road surface along the bottom of the frame with no painted lane markings visible. A curb with alternating white and black segments runs parallel to the road edge. A grass verge sits directly beyond the curb, followed by low trimmed hedges. A rectangular concrete utility cover lies on the grass near the curb on the right side. A narrow light-colored gravel path is visible between the hedges. Several slender gray streetlamp poles stand among the vegetation. Small trees and taller trees with dense green foliage fill the midground and background. The sky is light gray. No other vehicles are visible. No pedestrians are present. No traffic signs or signals are visible. No buildings are visible.
|
[{"question": "What does the camera view show along the bottom of the frame?", "answer": "A gray asphalt road surface along the bottom of the frame with no painted lane markings visible."}, {"question": "What kind of curb runs parallel to the road edge?", "answer": "A curb with alternating white and black segments runs parallel to the road edge."}, {"question": "What lies directly beyond the curb and what follows it?", "answer": "A grass verge sits directly beyond the curb, followed by low trimmed hedges."}, {"question": "What lies on the grass near the curb on the right side?", "answer": "A rectangular concrete utility cover lies on the grass near the curb on the right side."}, {"question": "What is visible between the hedges?", "answer": "A narrow light-colored gravel path is visible between the hedges."}, {"question": "What stands among the vegetation?", "answer": "Several slender gray streetlamp poles stand among the vegetation."}, {"question": "What fills the midground and background?", "answer": "Small trees and taller trees with dense green foliage fill the midground and background."}, {"question": "What is the color of the sky?", "answer": "The sky is light gray."}, {"question": "Are any other vehicles visible?", "answer": "No other vehicles are visible."}, {"question": "Are any pedestrians present?", "answer": "No pedestrians are present."}, {"question": "Are any traffic signs or signals visible?", "answer": "No traffic signs or signals are visible."}, {"question": "Are any buildings visible?", "answer": "No buildings are visible."}]
|
[{"question": "What does the camera view show along the bottom of the frame?", "answer": "A gray asphalt road surface along the bottom of the frame with no painted lane markings visible.", "content": "edit"}, {"question": "What kind of curb runs parallel to the road edge?", "answer": "A curb with alternating white and black segments runs parallel to the road edge.", "content": "maintain"}, {"question": "What lies directly beyond the curb and what follows it?", "answer": "A grass verge sits directly beyond the curb, followed by low trimmed hedges.", "content": "maintain"}, {"question": "What lies on the grass near the curb on the right side?", "answer": "A rectangular concrete utility cover lies on the grass near the curb on the right side.", "content": "maintain"}, {"question": "What is visible between the hedges?", "answer": "A narrow light-colored gravel path is visible between the hedges.", "content": "maintain"}, {"question": "What stands among the vegetation?", "answer": "Several slender gray streetlamp poles stand among the vegetation.", "content": "maintain"}, {"question": "What fills the midground and background?", "answer": "Small trees and taller trees with dense green foliage fill the midground and background.", "content": "maintain"}, {"question": "What is the color of the sky?", "answer": "The sky is light gray.", "content": "maintain"}, {"question": "Are any other vehicles visible?", "answer": "No other vehicles are visible.", "content": "edit"}, {"question": "Are any pedestrians present?", "answer": "No pedestrians are present.", "content": "edit"}, {"question": "Are any traffic signs or signals visible?", "answer": "No traffic signs or signals are visible.", "content": "edit"}, {"question": "Are any buildings visible?", "answer": "No buildings are visible.", "content": "maintain"}]
| 4 | 8 |
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