---
dataset_info:
  features:
  - name: text
    dtype: string
  - name: tokens
    sequence: string
  - name: tokens_offsets
    sequence:
      sequence: int32
  - name: clinical_entity_tags
    sequence:
      class_label:
        names:
          '0': O
          '1': B-CLINENTITY
          '2': I-CLINENTITY
  - name: temporal_information_tags
    sequence:
      class_label:
        names:
          '0': O
          '1': B-EVENT
          '2': B-ACTOR
          '3': B-BODYPART
          '4': B-TIMEX3
          '5': B-RML
          '6': I-EVENT
          '7': I-ACTOR
          '8': I-BODYPART
          '9': I-TIMEX3
          '10': I-RML
  config_name: e3c
  splits:
  - name: en.layer1
    num_bytes: 1280534
    num_examples: 1520
  - name: en.layer2
    num_bytes: 2566638
    num_examples: 2873
  - name: es.layer1
    num_bytes: 1262006
    num_examples: 1134
  - name: es.layer2
    num_bytes: 2524461
    num_examples: 2347
  - name: eu.layer1
    num_bytes: 1537670
    num_examples: 3126
  - name: eu.layer2
    num_bytes: 853766
    num_examples: 1594
  - name: fr.layer1
    num_bytes: 1275362
    num_examples: 1109
  - name: fr.layer2
    num_bytes: 2581993
    num_examples: 2389
  - name: it.layer1
    num_bytes: 1299388
    num_examples: 1146
  - name: it.layer2
    num_bytes: 2697483
    num_examples: 2436
  download_size: 230213492
  dataset_size: 17879301
---

# Dataset Card for E3C

## Dataset Description

- **Homepage:** https://github.com/hltfbk/E3C-Corpus
- **Public:** True
- **Tasks:** NER,RE

The European Clinical Case Corpus (E3C) project aims at collecting and \
annotating a large corpus of clinical documents in five European languages (Spanish, \
Basque, English, French and Italian), which will be freely distributed. Annotations \
include temporal information, to allow temporal reasoning on chronologies, and \
information about clinical entities based on medical taxonomies, to be used for semantic reasoning.

## Citation Information

```
@report{Magnini2021,
    author = {Bernardo Magnini and Begoña Altuna and Alberto Lavelli and Manuela Speranza
    and Roberto Zanoli and Fondazione Bruno Kessler},
    keywords = {Clinical data,clinical enti-ties,corpus,multilingual,temporal information},
    title = {The E3C Project:
    European Clinical Case Corpus El proyecto E3C: European Clinical Case Corpus},
    url = {https://uts.nlm.nih.gov/uts/umls/home},
    year = {2021},
}
```