--- license: other dataset_info: - config_name: ca_ancora-corefud features: - name: doc_id dtype: string - name: sentences list: - name: comment dtype: string - name: global_entity dtype: string - name: newdoc dtype: string - name: newpar dtype: 'null' - name: sent_id dtype: string - name: speaker dtype: 'null' - name: text dtype: string - name: tokens list: - name: coref_mentions list: - name: eid dtype: string - name: eid_or_grp dtype: string - name: etype dtype: string - name: other dtype: string - name: span dtype: string - name: deprel dtype: string - name: feats dtype: string - name: form dtype: string - name: head dtype: int64 - name: lemma dtype: string - name: ord dtype: float64 - name: upos dtype: string - name: xpos dtype: string - name: coref_entities list: list: - name: sent_id dtype: string - name: span dtype: string splits: - name: train num_bytes: 47179429 num_examples: 1011 - name: validation num_bytes: 7027236 num_examples: 131 download_size: 7476998 dataset_size: 54206665 - config_name: cs_pcedt-corefud features: - name: doc_id dtype: string - name: sentences list: - name: comment dtype: string - name: global_entity dtype: string - name: newdoc dtype: string - name: newpar dtype: string - name: sent_id dtype: string - name: speaker dtype: 'null' - name: text dtype: string - name: tokens list: - name: coref_mentions list: - name: eid dtype: string - name: eid_or_grp dtype: string - name: etype dtype: string - name: other dtype: string - name: span dtype: string - name: deprel dtype: string - name: feats dtype: string - name: form dtype: string - name: head dtype: int64 - name: lemma dtype: string - name: ord dtype: float64 - name: upos dtype: string - name: xpos dtype: string - name: coref_entities list: list: - name: sent_id dtype: string - name: span dtype: string splits: - name: train num_bytes: 151324424 num_examples: 1875 - name: validation num_bytes: 26448880 num_examples: 337 download_size: 24090518 dataset_size: 177773304 - config_name: de_parcorfull-corefud features: - name: doc_id dtype: string - name: sentences list: - name: comment dtype: string - name: global_entity dtype: string - name: newdoc dtype: string - name: newpar dtype: 'null' - name: sent_id dtype: string - name: speaker dtype: 'null' - name: text dtype: string - name: tokens list: - name: coref_mentions list: - name: eid dtype: string - name: eid_or_grp dtype: string - name: etype dtype: string - name: other dtype: string - name: span dtype: string - name: deprel dtype: string - name: feats dtype: string - name: form dtype: string - name: head dtype: int64 - name: lemma dtype: string - name: ord dtype: int64 - name: upos dtype: string - name: xpos dtype: string - name: coref_entities list: list: - name: sent_id dtype: string - name: span dtype: string splits: - name: train num_bytes: 1044915 num_examples: 15 - name: validation num_bytes: 130557 num_examples: 2 download_size: 229968 dataset_size: 1175472 - config_name: de_potsdamcc-corefud features: - name: doc_id dtype: string - name: sentences list: - name: comment dtype: string - name: global_entity dtype: string - name: newdoc dtype: string - name: newpar dtype: 'null' - name: sent_id dtype: string - name: speaker dtype: 'null' - name: text dtype: string - name: tokens list: - name: coref_mentions list: - name: eid dtype: string - name: eid_or_grp dtype: string - name: etype dtype: string - name: other dtype: string - name: span dtype: string - name: deprel dtype: string - name: feats dtype: string - name: form dtype: string - name: head dtype: int64 - name: lemma dtype: string - name: ord dtype: int64 - name: upos dtype: string - name: xpos dtype: string - name: coref_entities list: list: - name: sent_id dtype: string - name: span dtype: string splits: - name: train num_bytes: 5826256 num_examples: 142 - name: validation num_bytes: 727422 num_examples: 17 download_size: 796920 dataset_size: 6553678 - config_name: en_parcorfull-corefud features: - name: doc_id dtype: string - name: sentences list: - name: comment dtype: string - name: global_entity dtype: string - name: newdoc dtype: string - name: newpar dtype: 'null' - name: sent_id dtype: string - name: speaker dtype: 'null' - name: text dtype: string - name: tokens list: - name: coref_mentions list: - name: eid dtype: string - name: eid_or_grp dtype: string - name: etype dtype: string - name: other dtype: string - name: span dtype: string - name: deprel dtype: string - name: feats dtype: string - name: form dtype: string - name: head dtype: int64 - name: lemma dtype: string - name: ord dtype: int64 - name: upos dtype: string - name: xpos dtype: string - name: coref_entities list: list: - name: sent_id dtype: string - name: span dtype: string splits: - name: train num_bytes: 917547 num_examples: 15 - name: validation num_bytes: 118439 num_examples: 2 download_size: 214379 dataset_size: 1035986 - config_name: es_ancora-corefud features: - name: doc_id dtype: string - name: sentences list: - name: comment dtype: string - name: global_entity dtype: string - name: newdoc dtype: string - name: newpar dtype: 'null' - name: sent_id dtype: string - name: speaker dtype: 'null' - name: text dtype: string - name: tokens list: - name: coref_mentions list: - name: eid dtype: string - name: eid_or_grp dtype: string - name: etype dtype: string - name: other dtype: string - name: span dtype: string - name: deprel dtype: string - name: feats dtype: string - name: form dtype: string - name: head dtype: int64 - name: lemma dtype: string - name: ord dtype: float64 - name: upos dtype: string - name: xpos dtype: string - name: coref_entities list: list: - name: sent_id dtype: string - name: span dtype: string splits: - name: train num_bytes: 53852729 num_examples: 1080 - name: validation num_bytes: 6814803 num_examples: 131 download_size: 8261287 dataset_size: 60667532 - config_name: hu_korkor-corefud features: - name: doc_id dtype: string - name: sentences list: - name: comment dtype: string - name: global_entity dtype: string - name: newdoc dtype: string - name: newpar dtype: 'null' - name: sent_id dtype: string - name: speaker dtype: 'null' - name: text dtype: string - name: tokens list: - name: coref_mentions list: - name: eid dtype: string - name: eid_or_grp dtype: string - name: etype dtype: string - name: other dtype: string - name: span dtype: string - name: deprel dtype: string - name: feats dtype: string - name: form dtype: string - name: head dtype: int64 - name: lemma dtype: string - name: ord dtype: float64 - name: upos dtype: string - name: xpos dtype: string - name: coref_entities list: list: - name: sent_id dtype: string - name: span dtype: string splits: - name: train num_bytes: 2364058 num_examples: 76 - name: validation num_bytes: 309764 num_examples: 9 download_size: 587416 dataset_size: 2673822 - config_name: hu_szegedkoref-corefud features: - name: doc_id dtype: string - name: sentences list: - name: comment dtype: string - name: global_entity dtype: string - name: newdoc dtype: string - name: newpar dtype: 'null' - name: sent_id dtype: string - name: speaker dtype: 'null' - name: text dtype: string - name: tokens list: - name: coref_mentions list: - name: eid dtype: string - name: eid_or_grp dtype: string - name: etype dtype: string - name: other dtype: string - name: span dtype: string - name: deprel dtype: string - name: feats dtype: string - name: form dtype: string - name: head dtype: int64 - name: lemma dtype: string - name: ord dtype: float64 - name: upos dtype: string - name: xpos dtype: string - name: coref_entities list: list: - name: sent_id dtype: string - name: span dtype: string splits: - name: train num_bytes: 11556033 num_examples: 320 - name: validation num_bytes: 1366419 num_examples: 40 download_size: 2284828 dataset_size: 12922452 - config_name: lt_lcc-corefud features: - name: doc_id dtype: string - name: sentences list: - name: comment dtype: string - name: global_entity dtype: string - name: newdoc dtype: string - name: newpar dtype: 'null' - name: sent_id dtype: string - name: speaker dtype: 'null' - name: text dtype: string - name: tokens list: - name: coref_mentions list: - name: eid dtype: string - name: eid_or_grp dtype: string - name: etype dtype: string - name: other dtype: string - name: span dtype: string - name: deprel dtype: string - name: feats dtype: string - name: form dtype: string - name: head dtype: int64 - name: lemma dtype: string - name: ord dtype: int64 - name: upos dtype: string - name: xpos dtype: string - name: coref_entities list: list: - name: sent_id dtype: string - name: span dtype: string splits: - name: train num_bytes: 3752255 num_examples: 80 - name: validation num_bytes: 421659 num_examples: 10 download_size: 700641 dataset_size: 4173914 - config_name: no_bokmaalnarc-corefud features: - name: doc_id dtype: string - name: sentences list: - name: comment dtype: string - name: global_entity dtype: string - name: newdoc dtype: string - name: newpar dtype: bool - name: sent_id dtype: string - name: speaker dtype: 'null' - name: text dtype: string - name: tokens list: - name: coref_mentions list: - name: eid dtype: string - name: eid_or_grp dtype: string - name: etype dtype: string - name: other dtype: string - name: span dtype: string - name: deprel dtype: string - name: feats dtype: string - name: form dtype: string - name: head dtype: int64 - name: lemma dtype: string - name: ord dtype: int64 - name: upos dtype: string - name: xpos dtype: 'null' - name: coref_entities list: list: - name: sent_id dtype: string - name: span dtype: string splits: - name: train num_bytes: 25360015 num_examples: 284 - name: validation num_bytes: 2711535 num_examples: 31 download_size: 5326063 dataset_size: 28071550 - config_name: pl_pcc-corefud features: - name: doc_id dtype: string - name: sentences list: - name: comment dtype: string - name: global_entity dtype: string - name: newdoc dtype: string - name: newpar dtype: 'null' - name: sent_id dtype: string - name: speaker dtype: 'null' - name: text dtype: string - name: tokens list: - name: coref_mentions list: - name: eid dtype: string - name: eid_or_grp dtype: string - name: etype dtype: string - name: other dtype: string - name: span dtype: string - name: deprel dtype: string - name: feats dtype: string - name: form dtype: string - name: head dtype: int64 - name: lemma dtype: string - name: ord dtype: float64 - name: upos dtype: string - name: xpos dtype: string - name: coref_entities list: list: - name: sent_id dtype: string - name: span dtype: string splits: - name: train num_bytes: 88557252 num_examples: 1463 - name: validation num_bytes: 11279892 num_examples: 183 download_size: 17471774 dataset_size: 99837144 - config_name: ru_rucor-corefud features: - name: doc_id dtype: string - name: sentences list: - name: comment dtype: string - name: global_entity dtype: string - name: newdoc dtype: string - name: newpar dtype: 'null' - name: sent_id dtype: string - name: speaker dtype: 'null' - name: text dtype: string - name: tokens list: - name: coref_mentions list: - name: eid dtype: string - name: eid_or_grp dtype: string - name: etype dtype: string - name: other dtype: string - name: span dtype: string - name: deprel dtype: string - name: feats dtype: string - name: form dtype: string - name: head dtype: int64 - name: lemma dtype: string - name: ord dtype: int64 - name: upos dtype: string - name: xpos dtype: 'null' - name: coref_entities list: list: - name: sent_id dtype: string - name: span dtype: string splits: - name: train num_bytes: 14952092 num_examples: 145 - name: validation num_bytes: 2591292 num_examples: 18 download_size: 3130836 dataset_size: 17543384 configs: - config_name: ca_ancora-corefud data_files: - split: train path: ca_ancora-corefud/train-* - split: validation path: ca_ancora-corefud/validation-* - config_name: cs_pcedt-corefud data_files: - split: train path: cs_pcedt-corefud/train-* - split: validation path: cs_pcedt-corefud/validation-* - config_name: de_parcorfull-corefud data_files: - split: train path: de_parcorfull-corefud/train-* - split: validation path: de_parcorfull-corefud/validation-* - config_name: de_potsdamcc-corefud data_files: - split: train path: de_potsdamcc-corefud/train-* - split: validation path: de_potsdamcc-corefud/validation-* - config_name: en_parcorfull-corefud data_files: - split: train path: en_parcorfull-corefud/train-* - split: validation path: en_parcorfull-corefud/validation-* - config_name: es_ancora-corefud data_files: - split: train path: es_ancora-corefud/train-* - split: validation path: es_ancora-corefud/validation-* - config_name: hu_korkor-corefud data_files: - split: train path: hu_korkor-corefud/train-* - split: validation path: hu_korkor-corefud/validation-* - config_name: hu_szegedkoref-corefud data_files: - split: train path: hu_szegedkoref-corefud/train-* - split: validation path: hu_szegedkoref-corefud/validation-* - config_name: lt_lcc-corefud data_files: - split: train path: lt_lcc-corefud/train-* - split: validation path: lt_lcc-corefud/validation-* - config_name: no_bokmaalnarc-corefud data_files: - split: train path: no_bokmaalnarc-corefud/train-* - split: validation path: no_bokmaalnarc-corefud/validation-* - config_name: pl_pcc-corefud data_files: - split: train path: pl_pcc-corefud/train-* - split: validation path: pl_pcc-corefud/validation-* - config_name: ru_rucor-corefud data_files: - split: train path: ru_rucor-corefud/train-* - split: validation path: ru_rucor-corefud/validation-* --- # CorefUD v1.1 - Project: https://ufal.mff.cuni.cz/corefud - Data source: https://lindat.mff.cuni.cz/repository/xmlui/handle/11234/1-5053 ## Details From https://lindat.mff.cuni.cz/repository/xmlui/handle/11234/1-5053: CorefUD is a collection of previously existing datasets annotated with coreference, which we converted into a common annotation scheme. In total, CorefUD in its current version 1.1 consists of 21 datasets for 13 languages. The datasets are enriched with automatic morphological and syntactic annotations that are fully compliant with the standards of the Universal Dependencies project. All the datasets are stored in the CoNLL-U format, with coreference- and bridging-specific information captured by attribute-value pairs located in the MISC column. The collection is divided into a public edition and a non-public (ÚFAL-internal) edition. The publicly available edition is distributed via LINDAT-CLARIAH-CZ and contains 17 datasets for 12 languages (1 dataset for Catalan, 2 for Czech, 2 for English, 1 for French, 2 for German, 2 for Hungarian, 1 for Lithuanian, 2 for Norwegian, 1 for Polish, 1 for Russian, 1 for Spanish, and 1 for Turkish), excluding the test data. The non-public edition is available internally to ÚFAL members and contains additional 4 datasets for 2 languages (1 dataset for Dutch, and 3 for English), which we are not allowed to distribute due to their original license limitations. It also contains the test data portions for all datasets. When using any of the harmonized datasets, please get acquainted with its license (placed in the same directory as the data) and cite the original data resource too. Compared to the previous version 1.0, the version 1.1 comprises new languages and corpora, namely Hungarian-KorKor, Norwegian-BokmaalNARC, Norwegian-NynorskNARC, and Turkish-ITCC. In addition, the English GUM dataset has been updated to a newer and larger version, and the conversion pipelines for most datasets have been refined (a list of all changes in each dataset can be found in the corresponding README file). ## Licenses 1. Catalan-AnCora: The treebank is licensed under the Creative Commons License Attribution 4.0 International. The complete license text is available at: https://creativecommons.org/licenses/by/4.0/legalcode 1. Czech-PCEDT: Attribution-NonCommercial-ShareAlike 3.0 Unported 1. Czech-PDT: Attribution-NonCommercial-ShareAlike 4.0 International 1. GUM: Anootations are Creative Commons Attribution (CC-BY) version 4.0 Note: reddit data is excluded from CorefUD due to licensing: 1. Wikinews/interviews: http://creativecommons.org/licenses/by/2.5/ (Source: https://en.wikinews.org/wiki/Wikinews:Copyright) 1. WikiVoyage: https://creativecommons.org/licenses/by-sa/3.0/ (Source: https://wikimediafoundation.org/wiki/Terms_of_Use) 1. WikiHow: http://creativecommons.org/licenses/by-nc-sa/3.0/ (Source: http://www.wikihow.com/wikiHow:Creative-Commons) 1. Academic: Multiple sources, all https://creativecommons.org/licenses/by/4.0/ 1. Biographies: http://creativecommons.org/licenses/by-sa/3.0/ (Source: https://en.wikipedia.org/wiki/Wikipedia:Copyrights) 1. Fiction: http://creativecommons.org/licenses/by-nc-sa/3.0/ (Source: http://smallbeerpress.com/creative-commons/) 1. English-ParCorFull: Attribution-NonCommercial 4.0 International 1. French-Democrat: Attribution-ShareAlike 4.0 International 1. German-ParCorFull: Attribution-NonCommercial 4.0 International 1. German-PotsdamCC: Attribution-NonCommercial-ShareAlike 4.0 International 1. Hungarian-KorKor: Creative Commons Attribution 4.0 International Public License 1. Hungarian-SzegedKoref: Attribution 4.0 International 1. Lithuanian-LCC: CLARIN-LT PUBLIC END-USER LICENCE (PUB) 1. Norwegian-BokmaaINARC: Attribution-ShareAlike 4.0 International 1. Norwegian-NynorskNARC: Attribution-ShareAlike 4.0 International 1. Polish-PCC: CC Attribution 3.0 Unported 1. Russian-RuCor: Attribution-ShareAlike 4.0 International 1. Spanish-AnCora: Creative Commons License Attribution 4.0 International 1. Turkish-ITCC: Attribution-NonCommercial-ShareAlike 4.0 International ## Citation ``` @misc{11234/1-5053, title = {Coreference in Universal Dependencies 1.1 ({CorefUD} 1.1)}, author = {Nov{\'a}k, Michal and Popel, Martin and {\v Z}abokrtsk{\'y}, Zden{\v e}k and Zeman, Daniel and Nedoluzhko, Anna and Acar, Kutay and Bourgonje, Peter and Cinkov{\'a}, Silvie and Cebiro{\u g}lu Eryi{\u g}it, G{\"u}l{\c s}en and Haji{\v c}, Jan and Hardmeier, Christian and Haug, Dag and J{\o}rgensen, Tollef and K{\aa}sen, Andre and Krielke, Pauline and Landragin, Fr{\'e}d{\'e}ric and Lapshinova-Koltunski, Ekaterina and M{\ae}hlum, Petter and Mart{\'{\i}}, M. Ant{\`o}nia and Mikulov{\'a}, Marie and N{\o}klestad, Anders and Ogrodniczuk, Maciej and {\O}vrelid, Lilja and Pamay Arslan, Tu{\u g}ba and Recasens, Marta and Solberg, Per Erik and Stede, Manfred and Straka, Milan and Toldova, Svetlana and Vad{\'a}sz, No{\'e}mi and Velldal, Erik and Vincze, Veronika and Zeldes, Amir and {\v Z}itkus, Voldemaras}, url = {http://hdl.handle.net/11234/1-5053}, note = {{LINDAT}/{CLARIAH}-{CZ} digital library at the Institute of Formal and Applied Linguistics ({{\'U}FAL}), Faculty of Mathematics and Physics, Charles University}, copyright = {Licence {CorefUD} v1.1}, year = {2023} } ```