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The dataset viewer is not available for this dataset.
Cannot get the config names for the dataset.
Error code:   ConfigNamesError
Exception:    RuntimeError
Message:      Dataset scripts are no longer supported, but found conll2003.py
Traceback:    Traceback (most recent call last):
                File "/src/services/worker/src/worker/job_runners/dataset/config_names.py", line 66, in compute_config_names_response
                  config_names = get_dataset_config_names(
                                 ^^^^^^^^^^^^^^^^^^^^^^^^^
                File "/usr/local/lib/python3.12/site-packages/datasets/inspect.py", line 161, in get_dataset_config_names
                  dataset_module = dataset_module_factory(
                                   ^^^^^^^^^^^^^^^^^^^^^^^
                File "/usr/local/lib/python3.12/site-packages/datasets/load.py", line 1031, in dataset_module_factory
                  raise e1 from None
                File "/usr/local/lib/python3.12/site-packages/datasets/load.py", line 989, in dataset_module_factory
                  raise RuntimeError(f"Dataset scripts are no longer supported, but found {filename}")
              RuntimeError: Dataset scripts are no longer supported, but found conll2003.py

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Dataset Card for "tner/conll2003"

Dataset Summary

CoNLL-2003 NER dataset formatted in a part of TNER project.

  • Entity Types: ORG, PER, LOC, MISC

Dataset Structure

Data Instances

An example of train looks as follows.

{
  'tags': ['SOCCER','-', 'JAPAN', 'GET', 'LUCKY', 'WIN', ',', 'CHINA', 'IN', 'SURPRISE', 'DEFEAT', '.'],
  'tokens': [0, 0, 5, 0, 0, 0, 0, 3, 0, 0, 0, 0]
}

Label ID

The label2id dictionary can be found at here.

{
  "O": 0,
  "B-ORG": 1,
  "B-MISC": 2,
  "B-PER": 3,
  "I-PER": 4,
  "B-LOC": 5,
  "I-ORG": 6,
  "I-MISC": 7,
  "I-LOC": 8
}

Data Splits

name train validation test
conll2003 14041 3250 3453

Licensing Information

From the CoNLL2003 shared task page:

The English data is a collection of news wire articles from the Reuters Corpus. The annotation has been done by people of the University of Antwerp. Because of copyright reasons we only make available the annotations. In order to build the complete data sets you will need access to the Reuters Corpus. It can be obtained for research purposes without any charge from NIST.

The copyrights are defined below, from the Reuters Corpus page:

The stories in the Reuters Corpus are under the copyright of Reuters Ltd and/or Thomson Reuters, and their use is governed by the following agreements:

Organizational agreement

This agreement must be signed by the person responsible for the data at your organization, and sent to NIST.

Individual agreement

This agreement must be signed by all researchers using the Reuters Corpus at your organization, and kept on file at your organization.

Citation Information

@inproceedings{tjong-kim-sang-de-meulder-2003-introduction,
    title = "Introduction to the {C}o{NLL}-2003 Shared Task: Language-Independent Named Entity Recognition",
    author = "Tjong Kim Sang, Erik F. and De Meulder, Fien",
    booktitle = "Proceedings of the Seventh Conference on Natural Language Learning at {HLT}-{NAACL} 2003",
    year = "2003",
    url = "https://www.aclweb.org/anthology/W03-0419",
    pages = "142--147",
}
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