e8e0d0dec44cec694fb3a124348fbcbff03fc3cbe97f53bbe224dc3e05b8afbe

.gitattributes

@@ -63,3 +63,8 @@ data/CorefUD_Czech-PDT/cs_pdt-corefud-dev.conllu filter=lfs diff=lfs merge=lfs -
 data/CorefUD_Czech-PDT/cs_pdt-corefud-train.conllu filter=lfs diff=lfs merge=lfs -text
 data/CorefUD_English-GUM/en_gum-corefud-train.conllu filter=lfs diff=lfs merge=lfs -text
 data/CorefUD_French-Democrat/fr_democrat-corefud-train.conllu filter=lfs diff=lfs merge=lfs -text
+data/CorefUD_Norwegian-BokmaalNARC/no_bokmaalnarc-corefud-train.conllu filter=lfs diff=lfs merge=lfs -text
+data/CorefUD_Norwegian-NynorskNARC/no_nynorsknarc-corefud-train.conllu filter=lfs diff=lfs merge=lfs -text
+data/CorefUD_Polish-PCC/pl_pcc-corefud-train.conllu filter=lfs diff=lfs merge=lfs -text
+data/CorefUD_Russian-RuCor/ru_rucor-corefud-train.conllu filter=lfs diff=lfs merge=lfs -text
+data/CorefUD_Spanish-AnCora/es_ancora-corefud-train.conllu filter=lfs diff=lfs merge=lfs -text

data/CorefUD_Hungarian-SzegedKoref/LICENSE.txt

@@ -0,0 +1,396 @@
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data/CorefUD_Hungarian-SzegedKoref/README.md

@@ -0,0 +1,51 @@
+# Summary
+
+Hungarian-SzegedKoref is a conversion of SzegedKoref, a corpus of Hungarian texts selected
+from Szeged Corpus (Csendes et al., 2005) annotated with coreference relations.
+
+## References
+
+```
+@inproceedings{szegedkoref,
+    author = {Vincze, Veronika and Heged{\H{u}}s, Kl{\'a}ra and Sliz-Nagy, Alex and Farkas, Rich{\'a}rd},
+    title = {{S}zeged{K}oref: A {H}ungarian Coreference Corpus},
+    booktitle = {Proceedings of the Eleventh International Conference on Language Resources and Evaluation ({LREC} 2018)},
+    publisher = {European Language Resources Association (ELRA)},
+    address = {Miyazaki, Japan},
+    year = {2018},
+    pages = {401--406},
+}
+```
+
+# Changelog
+
+### 2024-03-28 v1.2
+  * morpho-syntactic attributes updated using UD 2.12 models
+### 2023-02-24 v1.1
+  * morpho-syntactic attributes updated using UD 2.10 models
+### 2022-04-06 v1.0
+  * new format of coreference and anaphora annotations
+### 2021-12-10 v0.2
+  * morpho-syntactic attributes updated using UDPipe 2 with UD 2.6 models
+### 2021-03-11 v0.1
+  * initial conversion
+
+```
+=== Machine-readable metadata (DO NOT REMOVE!) ================================
+Data available since: CorefUD 0.1
+License: CC BY 4.0
+Includes text: yes
+Genre: news student-essays
+Lemmas: automatic
+UPOS: automatic
+XPOS: automatic
+Features: automatic
+Relations: automatic
+CorefUD contributors: Vincze, Veronika (1); Žabokrtský, Zdeněk (2)
+Other contributors: Hegedűs, Klára; Sliz-Nagy, Alex; Farkas, Richárd
+Contributors' affiliations: (1) MTA-SZTE Research Group on Artificial Intelligence & University of Szeged, Department of General Linguistics, Szeged, Hungary
+                            (2) Charles University, Faculty of Mathematics and Physics, Institute of Formal and Applied Linguistics, Prague, Czechia
+Contributing: elsewhere
+Contact: vinczev@inf.u-szeged.hu
+===============================================================================
+```

data/CorefUD_Lithuanian-LCC/LICENSE.txt

@@ -0,0 +1,9 @@
+CLARIN-LT PUBLIC END-USER LICENCE (PUB)
+
+ 
+
+The Copyright holder grants the End-User a free, non-exclusive and perpetual (for the duration of the copyright) right to use and make copies of the Resource, distribute copies and present the Resource in public as such, as modified, or as part of a compilation or derived work. The permission applies to all known or future modes and means of communication and includes a right to make modifications enabling the use of the Resource on other devices and in other formats.
+
+ 
+
+This license has been made in compliance with copyright agreements by WIPO – the World Intellectual Property Organization. The rights granted in this license shall be so interpreted that in case applicable intellectual property laws grant rights not mentioned in this license, they are also regarded as part of the rights to be licensed; the purpose of this license is not to restrict any rights intended to be licensed within different legal systems.  Additional rights to the ReResource may be agreed separately in writing.

data/CorefUD_Lithuanian-LCC/README.md

@@ -0,0 +1,61 @@
+# Summary
+
+Lithuanian-LCC is a conversion of Lithuanian Coreference Corpus, a corpus of
+political news texts in Lithuanian.
+
+## References
+
+```
+@misc{LCC-data,
+    title = {{Lithuanian Coreference Corpus}},
+    author = {{\v Z}itkus, Voldemaras},
+    url = {http://hdl.handle.net/20.500.11821/19},
+    note = {{CLARIN}-{LT} digital library in the Republic of Lithuania},
+    copyright = {{PUB}\_{CLARIN}-{LT}\_End-User-Licence-Agreement\_{EN}-{LT}},
+    year = {2018}
+}
+
+@inproceedings{LCC-paper,
+    author    = {Voldemaras \v{Z}itkus and Rita Butkien\.{e}},
+    title     = {Coreference Annotation Scheme and Corpus for Lithuanian Language},
+    booktitle = {Fifth International Conference on Social Networks Analysis, Management and Security, {SNAMS} 2018, Valencia, Spain, October 15-18, 2018},
+    publisher = {{IEEE}},
+    address   = {Valencia, Spain},
+    year      = {2018},
+    pages     = {243--250},
+}
+```
+
+# Changelog
+
+### 2024-03-28 v1.2
+  * morpho-syntactic attributes updated using UD 2.12 models
+### 2023-02-24 v1.1
+  * SpaceAfter=No at the last token of each newdoc deleted
+  * morpho-syntactic attributes updated using UD 2.10 models
+### 2022-04-06 v1.0
+  * new format of coreference and anaphora annotations
+### 2021-12-10 v0.2
+  * morpho-syntactic attributes updated using UDPipe 2 with UD 2.6 models
+### 2021-03-11 v0.1
+  * initial conversion
+
+```
+=== Machine-readable metadata (DO NOT REMOVE!) ================================
+Data available since: CorefUD 0.1
+License: CLARIN-LT End User License
+Includes text: yes
+Genre: news
+Lemmas: automatic
+UPOS: automatic
+XPOS: automatic
+Features: automatic
+Relations: automatic
+CorefUD contributors: Žitkus, Voldemaras (1); Novák, Michal (2)
+Other contributors:
+Contributors' affiliations: (1) Kaunas University of Technologies, Department of Information Systems, Kaunas, Lithuania
+                            (2) Charles University, Faculty of Mathematics and Physics, Institute of Formal and Applied Linguistics, Prague, Czechia
+Contributing: elsewhere
+Contact: voldemaras.zitkus@ktu.lt
+===============================================================================
+```

data/CorefUD_Norwegian-BokmaalNARC/LICENSE.txt

@@ -0,0 +1,428 @@
+Attribution-ShareAlike 4.0 International
+
+=======================================================================
+
+Creative Commons Corporation ("Creative Commons") is not a law firm and
+does not provide legal services or legal advice. Distribution of
+Creative Commons public licenses does not create a lawyer-client or
+other relationship. Creative Commons makes its licenses and related
+information available on an "as-is" basis. Creative Commons gives no
+warranties regarding its licenses, any material licensed under their
+terms and conditions, or any related information. Creative Commons
+disclaims all liability for damages resulting from their use to the
+fullest extent possible.
+
+Using Creative Commons Public Licenses
+
+Creative Commons public licenses provide a standard set of terms and
+conditions that creators and other rights holders may use to share
+original works of authorship and other material subject to copyright
+and certain other rights specified in the public license below. The
+following considerations are for informational purposes only, are not
+exhaustive, and do not form part of our licenses.
+
+     Considerations for licensors: Our public licenses are
+     intended for use by those authorized to give the public
+     permission to use material in ways otherwise restricted by
+     copyright and certain other rights. Our licenses are
+     irrevocable. Licensors should read and understand the terms
+     and conditions of the license they choose before applying it.
+     Licensors should also secure all rights necessary before
+     applying our licenses so that the public can reuse the
+     material as expected. Licensors should clearly mark any
+     material not subject to the license. This includes other CC-
+     licensed material, or material used under an exception or
+     limitation to copyright. More considerations for licensors:
+    wiki.creativecommons.org/Considerations_for_licensors
+
+     Considerations for the public: By using one of our public
+     licenses, a licensor grants the public permission to use the
+     licensed material under specified terms and conditions. If
+     the licensor's permission is not necessary for any reason--for
+     example, because of any applicable exception or limitation to
+     copyright--then that use is not regulated by the license. Our
+     licenses grant only permissions under copyright and certain
+     other rights that a licensor has authority to grant. Use of
+     the licensed material may still be restricted for other
+     reasons, including because others have copyright or other
+     rights in the material. A licensor may make special requests,
+     such as asking that all changes be marked or described.
+     Although not required by our licenses, you are encouraged to
+     respect those requests where reasonable. More considerations
+     for the public:
+    wiki.creativecommons.org/Considerations_for_licensees
+
+=======================================================================
+
+Creative Commons Attribution-ShareAlike 4.0 International Public
+License
+
+By exercising the Licensed Rights (defined below), You accept and agree
+to be bound by the terms and conditions of this Creative Commons
+Attribution-ShareAlike 4.0 International Public License ("Public
+License"). To the extent this Public License may be interpreted as a
+contract, You are granted the Licensed Rights in consideration of Your
+acceptance of these terms and conditions, and the Licensor grants You
+such rights in consideration of benefits the Licensor receives from
+making the Licensed Material available under these terms and
+conditions.
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+Section 1 -- Definitions.
+
+  a. Adapted Material means material subject to Copyright and Similar
+     Rights that is derived from or based upon the Licensed Material
+     and in which the Licensed Material is translated, altered,
+     arranged, transformed, or otherwise modified in a manner requiring
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+     Material is a musical work, performance, or sound recording,
+     Adapted Material is always produced where the Licensed Material is
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data/CorefUD_Norwegian-BokmaalNARC/README.md

@@ -0,0 +1,51 @@
+# Summary
+
+Norwegian-BokmaalNARC is a conversion of the Bokmål part of the Norwegian Anaphora Resolution Corpus (NARC), the first publicly available corpus annotated with anaphoric relations between noun phrases for Norwegian. The annotation effort enriches the existing annotation of the Norwegian Dependency Treebank (NDT) and contains a total of 15742 sentences and 245515 tokens.
+The accompanying paper by Mæhlum et al. at CRAC 2022 describes the annotation effort in more detail.
+
+## References
+```
+@inproceedings{maehlum2022narc,
+  title={NARC--Norwegian Anaphora Resolution Corpus},
+  author={M{\ae}hlum, Petter and Haug, Dag and J{\o}rgensen, Tollef and K{\aa}sen, Andre and N{\o}klestad, Anders and R{\o}nningstad, Egil and Solberg, Per Erik and Velldal, Erik and {\O}vrelid, Lilja},
+  booktitle={Proceedings of the Fifth Workshop on Computational Models of Reference, Anaphora and Coreference},
+  pages={48--60},
+  publisher = {Association for Computational Linguistics},
+  address = {Gyeongju, Republic of Korea},
+  year={2022}
+}
+
+```
+
+
+# Changelog
+
+### 2023-02-24 v1.1
+  * initial conversion
+  * corresponds to a subset of the Norwegian Dependency Treebank
+  * constitutes a slightly larger dataset than the 0.1 version described in Mæhlum et al (2022), with 
+  * splits correspond to those in the UD version of the NDT treeebank
+  * next release will feature the whole Bokmål part of the treebank
+
+```
+=== Machine-readable metadata (DO NOT REMOVE!) ================================
+Data available since: CorefUD 1.1
+License: CC BY-SA 4.0
+Includes text: yes
+Genre: news, blog texts, parliamentary reports
+Lemmas: converted from manual
+UPOS: converted from manual
+XPOS: not available
+Features: converted from manual
+Relations: converted from manual
+CorefUD contributors: Mæhlum, Petter (1); Haug, Dag (3); Jørgensen, Tollef (2); Kåsen, Andre (4); Solberg, Per Erik (4); Velldal, Erik (1); Øvrelid, Lilja (1); Novák, Michal (5)
+Other contributors: Andreassen, Fredrik Aas; Dannevig, André Nilsson; Storset, Lilja Charlotte; Wittenberg, Alexandra; Willoch, Annika Olstad; Fleisje, Marie Emerentze;
+Contributors' affiliations: (1) University of Oslo, Department of Informatics, Oslo, Norway
+                            (2) Norwegian University of Science and Technology, Department of Computer Science, Trondheim, Norway
+                            (3) University of Oslo, Department of Linguistics and Scandinavian Studies, Oslo, Norway
+                            (4) The Norwegian Language Bank, National Library of Norway, Oslo, Norway
+                            (5) Charles University, Faculty of Mathematics and Physics, Institute of Formal and Applied Linguistics, Prague, Czechia
+Contributing: elsewhere
+Contact: liljao@ifi.uio.no
+===============================================================================
+```

data/CorefUD_Norwegian-BokmaalNARC/no_bokmaalnarc-corefud-train.conllu

@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:66a102f7ee7eb1d538b3c83fde9451567986e3bf5295b26113696878e8136091
+size 13928608

data/CorefUD_Norwegian-NynorskNARC/LICENSE.txt

@@ -0,0 +1,428 @@
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data/CorefUD_Norwegian-NynorskNARC/README.md

@@ -0,0 +1,47 @@
+# Summary
+
+Norwegian-NynorskNARC is a conversion of the Nynorsk part of the Norwegian Anaphora Resolution Corpus (NARC), the first publicly available corpus annotated with anaphoric relations between noun phrases for Norwegian. The annotation effort enriches the existing annotation of the Norwegian Dependency Treebank (NDT) and contains a total of 12481 sentences and 206660 tokens. The accompanying paper by Mæhlum et al. at CRAC 2022 describes the annotation effort in more detail.
+
+
+## References
+
+```
+@inproceedings{maehlum2022narc,
+  title={NARC--Norwegian Anaphora Resolution Corpus},
+  author={M{\ae}hlum, Petter and Haug, Dag and J{\o}rgensen, Tollef and K{\aa}sen, Andre and N{\o}klestad, Anders and R{\o}nningstad, Egil and Solberg, Per Erik and Velldal, Erik and {\O}vrelid, Lilja},
+  booktitle={Proceedings of the Fifth Workshop on Computational Models of Reference, Anaphora and Coreference},
+  pages={48--60},
+  publisher = {Association for Computational Linguistics},
+  address = {Gyeongju, Republic of Korea},
+  year={2022}
+}
+
+```
+
+# Changelog
+
+### 2023-02-24 v1.1
+  * initial conversion
+    
+```
+=== Machine-readable metadata (DO NOT REMOVE!) ================================
+Data available since: CorefUD 1.1
+License: CC BY-SA 4.0
+Includes text: yes
+Genre: news, blog texts, parliamentary reports
+Lemmas: converted from manual
+UPOS: converted from manual
+XPOS: not available
+Features: converted from manual
+Relations: converted from manual
+CorefUD contributors: Mæhlum, Petter (1); Haug, Dag (3); Jørgensen, Tollef (2); Kåsen, Andre (4); Nøklestad, Anders (3); Solberg, Per Erik (4); Øvrelid, Lilja (1); Novák, Michal (5)
+Other contributors: Juveth, Jennifer; Oortwijn, Anne; Ramstad, Stian ; Dahlby Tveitan, Veronica;
+Contributors' affiliations: (1) University of Oslo, Department of Informatics, Oslo, Norway
+                            (2) Norwegian University of Science and Technology, Department of Computer Science, Trondheim, Norway
+                            (3) University of Oslo, Department of Linguistics and Scandinavian Studies, Oslo, Norway
+                            (4) The Norwegian Language Bank, National Library of Norway, Oslo, Norway
+                            (5) Charles University, Faculty of Mathematics and Physics, Institute of Formal and Applied Linguistics, Prague, Czechia
+Contributing: elsewhere
+Contact: liljao@ifi.uio.no
+===============================================================================
+```

data/CorefUD_Norwegian-NynorskNARC/no_nynorsknarc-corefud-train.conllu

@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:b8467aee533d19f4e40cdf9087a2e5d58ece5b053c4f057b61886c25c6ad7779
+size 11746067

data/CorefUD_Old_Church_Slavonic-PROIEL/LICENSE.txt

@@ -0,0 +1,438 @@
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data/CorefUD_Old_Church_Slavonic-PROIEL/README.md

@@ -0,0 +1,62 @@
+# Summary
+
+Old_Church_Slavonic-PROIEL is based on canonical Old Church Slavonic data from the PROIEL and TOROT treebanks.
+
+## References
+```
+@incollection{HaugJohndal2008,
+  author    = {Dag Haug and Marius L. Jøhndal},
+  booktitle = {Proceedings of the Language Technology for Cultural Heritage Data Workshop (LaTeCH 2008), Marrakech, Morocco, 1 June 2008},
+  editor    = {Caroline Sporleder and Kiril Ribarov and Antal van den Bosch and Milena P. Dobreva and Matthew James Driscoll and Claire Grover and Piroska Lendvai and Anke Luedeling and Marco Passarotti},
+  location  = {Marrakech},
+  pages     = {27--34},
+  publisher = {ELRA},
+  title     = {Creating a Parallel Treebank of the Old Indo-European Bible Translations},
+  year      = {2008}
+}
+
+@article{Eckhoff-Hanne2015-287287,
+	title        = {Linguistics vs. digital editions: The Tromsø Old Russian and OCS Treebank},
+	journal      = {Scripta & e-Scripta},
+	author       = {Eckhoff, Hanne and Berdicevskis, Aleksandrs},
+	year         = {2015},
+	number       = {14-15},
+	pages        = {9--25},
+}
+```
+
+# Changelog
+
+### 2024-03-28 v1.2
+  * initial conversion
+  * Only the Codex Marianus and selected chapters (1, 2 and 14) of Suprasliensis were
+    converted to CorefUD 1.2
+    The UD_Old_Church_Slavonic-PROIEL treebank includes also documents
+    (Kiev Missal, Psalms, Zographensis), but these lack coreference annotation.
+  * UD document boundaries are marked (using the `newdoc` annotations).
+  * Some coreference links were lost during the conversion because:
+    - There were problems converting the original sentences to CoNLL-U.
+    - The links were crossing train/dev/test files boundaries.
+  * The original annotation marks only mention heads, so the span was guessed heuristically
+    using the Udapi block `corefud.GuessSpan`.
+
+```
+=== Machine-readable metadata (DO NOT REMOVE!) ================================
+Data available since: CorefUD 1.2
+License: CC BY-NC-SA 4.0
+Includes text: yes
+Genre: bible
+Lemmas: converted from manual
+UPOS: converted from manual
+XPOS: manual native
+Features: converted from manual
+Relations: converted from manual
+CorefUD contributors: Haug, Dag (1); Eckhoff, Hanne (2); Popel, Martin (3)
+Other contributors:
+Contributors' affiliations: (1) University of Oslo, Department of Linguistics and Scandinavian Studies, Oslo, Norway
+                            (2) University of Oxford, Faculty of Medieval and Modern Languages, Oxford, UK
+                            (3) Charles University, Faculty of Mathematics and Physics, Institute of Formal and Applied Linguistics, Prague, Czechia
+Contributing: elsewhere
+Contact: hanne.eckhoff@mod-langs.ox.ac.uk
+===============================================================================
+```

data/CorefUD_Polish-PCC/LICENSE.txt

@@ -0,0 +1,319 @@
+Creative Commons Legal Code
+
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data/CorefUD_Polish-PCC/README.md

@@ -0,0 +1,69 @@
+# Summary
+
+Polish-PCC is a conversion of Polish Coreference Corpus, a coreference-annotated
+corpus of Polish built upon the National Corpus of Polish (Przepiórkowski et al., 2012).
+
+## References
+
+```
+@inproceedings{PCC2013,
+    author    = {Maciej Ogrodniczuk and Katarzyna Glowińska and Mateusz Kopeć and Agata Savary and Magdalena Zawisławska},
+    title     = {Polish Coreference Corpus},
+    booktitle = {Human Language Technology. Challenges for Computer Science and Linguistics - 6th Language and Technology Conference, {LTC} 2013, Pozna{\'{n}}, Poland, December 7-9, 2013. Revised Selected Papers},
+    series    = {Lecture Notes in Computer Science},
+    volume    = {9561},
+    pages     = {215--226},
+    publisher = {Springer},
+    year      = {2013},
+}
+
+@book{PCC-book,
+    author = {Ogrodniczuk, Maciej and Głowińska, Katarzyna and Kopeć, Mateusz and Savary, Agata and Zawisławska, Magdalena},
+    title = {Coreference in {P}olish: Annotation, Resolution and Evaluation},
+    publisher = {Walter De Gruyter},
+    isbn = {978-1-61451-835-8},
+    year = {2015},
+}
+```
+
+# Changelog
+
+### 2024-03-28 v1.2
+  * morpho-syntactic attributes updated using UD 2.12 models
+  * improved conversion of empty nodes (zeros), distinguishing three types:
+    - EmptyType=NullSubjAglt, e.g. in "dowiedział em" the clitic "em" is an auxiliary verb,
+      but the nsubj coreference (if present on the clitic) is moved to a newly created empty node
+      in CorefUD. This node is positioned before the verb ("dowiedział"), which forms
+      a multiword token together with the clitic ("dowiedziałem").
+    - EmptyType=NullSubjVerbal, empty nodes created for single-word verbal mentions
+      (again before the verb).
+    - EmptyType=Ellipsis, the original annotation contains special Ø words,
+      which are converted to empty nodes in CorefUD
+### 2023-02-24 v1.1
+  * morpho-syntactic attributes updated using UD 2.10 models
+### 2022-04-06 v1.0
+  * new format of coreference and anaphora annotations
+### 2021-12-10 v0.2
+  * morpho-syntactic attributes updated using UDPipe 2 with UD 2.6 models
+### 2021-03-11 v0.1
+  * initial conversion
+
+```
+=== Machine-readable metadata (DO NOT REMOVE!) ================================
+Data available since: CorefUD 0.1
+License: CC BY 3.0
+Includes text: yes
+Genre: literature news journals conversations web
+Lemmas: automatic
+UPOS: automatic
+XPOS: automatic
+Features: automatic
+Relations: automatic
+CorefUD contributors: Ogrodniczuk, Maciej (1); Žabokrtský, Zdeněk (2); Popel, Martin (2)
+Other contributors: Kopeć, Mateusz; Savary, Agata
+Contributors' affiliations: (1) Polish Academy of Sciences, Institute of Computer Science, Warsaw, Poland
+                            (2) Charles University, Faculty of Mathematics and Physics, Institute of Formal and Applied Linguistics, Prague, Czechia
+Contributing: elsewhere
+Contact: maciej.ogrodniczuk@ipipan.waw.pl
+===============================================================================
+```

data/CorefUD_Polish-PCC/pl_pcc-corefud-train.conllu

@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:c51be523753487e87eb5e8c671923fb0485841f12be030544b766c43faf91e6e
+size 51955735

data/CorefUD_Russian-RuCor/LICENSE.txt

@@ -0,0 +1,428 @@
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data/CorefUD_Russian-RuCor/README.md

@@ -0,0 +1,49 @@
+# Summary
+
+Russian-RuCor is a conversion of Russian Coreference Corpus(RuCor), a corpus
+of Russian texts coming from various domains annotated with coreference.
+
+## References
+
+```
+@inproceedings{RuCorDialog,
+    author = {Toldova, S. and Roytberg, A. and Ladygina, A. A. and Vasilyeva, M. D. and Azerkovich, I. L. and Kurzukov, M. and Sim, G. and Gorshkov, D. V. and Ivanova, A. and Nedoluzhko, A. and Grishina, Y.},
+    title = {Evaluating Anaphora and Coreference Resolution for Russian},
+    booktitle = {Komp'juternaja lingvistika i intellektual'nye tehnologii. Po materialam ezhegodnoj Mezhdunarodnoj konferencii Dialog},
+    year = {2014},
+    pages = {681--695},
+}
+```
+
+# Changelog
+
+### 2024-03-28 v1.2
+  * morpho-syntactic attributes updated using UD 2.12 models
+### 2023-02-24 v1.1
+  * morpho-syntactic attributes updated using UD 2.10 models
+### 2022-04-06 v1.0
+  * new format of coreference and anaphora annotations
+### 2021-12-10 v0.2
+  * morpho-syntactic attributes updated using UDPipe 2 with UD 2.6 models
+### 2021-03-11 v0.1
+  * initial conversion
+
+```
+=== Machine-readable metadata (DO NOT REMOVE!) ================================
+Data available since: CorefUD 0.1
+License: CC BY-SA 4.0
+Includes text: yes
+Genre: news science fiction blogs
+Lemmas: automatic
+UPOS: automatic
+XPOS: automatic
+Features: automatic
+Relations: automatic
+CorefUD contributors: Toldova, Svetlana (1); Žabokrtský, Zdeněk (2)
+Other contributors:
+Contributors' affiliations: (1) HSE University, Faculty of Humanities, Laboratory of Formal Models in Linguistics, Moscow, Russia
+                            (2) Charles University, Faculty of Mathematics and Physics, Institute of Formal and Applied Linguistics, Prague, Czechia
+Contributing: elsewhere
+Contact: toldova@yandex.ru
+===============================================================================
+```

data/CorefUD_Russian-RuCor/ru_rucor-corefud-train.conllu

@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:71f88f609e81a2d1de6f99db9dd91b615ea5d5758e5f41a159ef0cbc8add57c0
+size 10913875

data/CorefUD_Spanish-AnCora/LICENSE.txt

@@ -0,0 +1,4 @@
+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

data/CorefUD_Spanish-AnCora/README.md

@@ -0,0 +1,90 @@
+# Summary
+
+Spanish-AnCora is a conversion of the Spanish part of AnCora, a multi-level annotated
+corpus of Catalan and Spanish created at the University of Barcelona.
+
+## References
+
+```
+@inproceedings{ancora,
+    title = {{A}n{C}ora: Multilevel Annotated Corpora for {C}atalan and {S}panish},
+    author = {Taul{\'e}, Mariona and Mart{\'\i}, M. Ant{\`o}nia  and Recasens, Marta},
+    booktitle = {Proceedings of the Sixth International Conference on Language Resources and Evaluation ({LREC}'08)},
+    address = {Marrakech, Morocco},
+    publisher = {European Language Resources Association (ELRA)},
+    year = {2008},
+    pages = {96--101},
+}
+
+@article{ancora-co,
+    author = {Recasens, Marta and Mart\'{\i}, M. Ant\`{o}nia},
+    title = {{A}n{C}ora-{CO}: {C}oreferentially {A}nnotated {C}orpora for {S}panish and {C}atalan},
+    journal = {Language Resources and Evaluation},
+    publisher = {Springer-Verlag},
+    address = {Berlin, Heidelberg},
+    volume = {44},
+    number = {4},
+    year = {2010},
+    pages = {315--345},
+}
+```
+
+# Changelog
+
+### 2024-03-28 v1.2
+  * "No" and "que" before "hay que Inf" should depend on "hay".
+  * NumForm=Word and NumForm=Digit used where appropriate.
+  * Combination of letters and digits is not NUM but SYM.
+  * Currencies do not have NumForm=Digit (but they keep their special XPOS).
+  * Fixed remaining instances of double-subject clauses.
+  * Fixed: Sentence-initial "y" is cc, not advmod.
+  * "quién" is interrogative, not relative.
+  * "quien" is relative, not interrogative.
+  * Tokenization: number + "%" split into two tokens.
+  * Propagated the arg and tem attributes from the original AnCora.
+  * Por-nominals under participles changed from obj to obl:agent.
+  * Prepositional objects changed to obl:arg.
+  * Fixed: "donde", "cuando" can be SCONJ or ADV but not PRON. Interrogative "dónde", "cuándo" are only ADV.
+  * Existential "hay" and necessitative "hay que": AUX changed to VERB.
+  * Fixed: "hay que" + infinitive should be xcomp, not conj.
+  * Named entities that are not annotated for coreference marked as such.
+  * "cuyo" is a relative determiner.
+  * "qué", "cuál" are interrogative, not relative.
+  * "que", "cual" are relative, not interrogative.
+### 2023-02-24 v1.1
+  * Propagated the arg and tem attributes from the original AnCora.
+  * Por-nominals under participles changed from obj to obl:agent.
+  * Prepositional objects changed to obl:arg.
+  * Named entities that are not annotated for coreference are omitted from CorefUD.
+  * The 3LB section of AnCora is omitted from CorefUD because it does not contain coreference annotation.
+### 2022-04-06 v1.0
+  * new format of coreference and anaphora annotations
+  * Heuristically resolved coreference cluster type mismatches.
+### 2021-12-10 v0.2
+  * Sentence ids now both reflect the original AnCora documents and match the UD version (release 2.9).
+  * Reordered sentences by sentence ids.
+  * Added document boundaries.
+  * Copied UPOS, features and dependency relations from UD 2.9.
+  * The license changed to CC BY 4.0 (https://doi.org/10.5281/zenodo.4762030).
+### 2021-03-11 v0.1
+  * initial conversion
+
+```
+=== Machine-readable metadata (DO NOT REMOVE!) ================================
+Data available since: CorefUD 0.1
+License: CC BY 4.0
+Includes text: yes
+Genre: news
+Lemmas: converted from manual
+UPOS: converted from manual
+XPOS: not available
+Features: converted from manual
+Relations: converted from manual
+CorefUD contributors: Recasens, Marta (1); Martí, M. Antònia (1); Zeman, Daniel (2)
+Other contributors: Martínez Alonso, Héctor; Pascual, Elena
+Contributors' affiliations: (1) University of Barcelona, Department of Linguistics, Centre de Llenguatge i Computació, Barcelona, Spain
+                            (2) Charles University, Faculty of Mathematics and Physics, Institute of Formal and Applied Linguistics, Prague, Czechia
+Contributing: elsewhere
+Contact: zeman@ufal.mff.cuni.cz
+===============================================================================
+```

data/CorefUD_Spanish-AnCora/es_ancora-corefud-train.conllu

@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:2accb8cb0a9fb62261e1efda99602e48277e643719a0511990580a077eebfcc5
+size 31256215

data/CorefUD_Turkish-ITCC/LICENSE.txt

@@ -0,0 +1,440 @@
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data/CorefUD_Turkish-ITCC/README.md

@@ -0,0 +1,94 @@
+# Summary
+
+Turkish-ITCC contains a conversion of coreference annotations of 24 Turkish documents [1, 2]. The annotations include overt and implicit mentions (e.g., dropped pronouns and null subjects) with their coreferential relations. The first end-to-end baseline CR results on Turkish_ITCC v1.2 were provided in [2].
+
+Update history of the dataset is as follows:
+
+2023 - The annotations for dropped pronouns and null subjects were added and the data was also reannotated to eliminate missing annotations [1, 2].
+2022 - The data from [3] was converted to CorefUD format and included in the CorefUD v1.1 release by [ITU NLP Group](http://www.nlp.itu.edu.tr/).
+2018 - [3] provided the data in CoNLL format. Only 24 documents from [4] could have been continued to be used due to alignment issues between the annotations provided in [4] and the original text in [5].
+2017 - [4] provided the first coreference annotations in XML format on 33 documents selected from METU Turkish Corpus (MC) [5].
+
+
+## References
+```
+[1] @inproceedings{pamay-arslan-eryigit-2023-incorporating,
+    title = {Incorporating Dropped Pronouns into Coreference Resolution: The case for {T}urkish},
+    author = {Pamay Arslan, Tu{\u{g}}ba and Eryi{\u{g}}it, G{\"u}l{\c{s}}en},
+    editor = {Bassignana, Elisa and Lindemann, Matthias and Petit, Alban},
+    booktitle = {Proceedings of the 17th Conference of the European Chapter of the Association for Computational Linguistics: Student Research Workshop},
+    month = may,
+    year = {2023},
+    address = {Dubrovnik, Croatia},
+    publisher = {Association for Computational Linguistics},
+    url = {https://aclanthology.org/2023.eacl-srw.2},
+    doi = {10.18653/v1/2023.eacl-srw.2},
+    pages = {14--25},
+}
+
+[2] @article{pamaybaseline,
+    title={Exploring Deep Learning Methods for Turkish Coreference Resolution},
+    author={Pamay Arslan, Tu{\u{g}}ba and Eryi{\u{g}}it, G{\"u}l{\c{s}}en},
+    journal={Available at SSRN 4588716},
+    doi = {10.2139/ssrn.4588716},
+    year = {2023},
+}
+
+[3] @inproceedings{pamay2018coref,
+    title={Turkish Coreference Resolution},
+    author={Pamay, Tu{\u{g}}ba and Eryi{\u{g}}it, G{\"u}l{\c{s}}en},
+    booktitle={2018 Innovations in Intelligent Systems and Applications (INISTA)},
+    pages={1--7},
+    year={2018},
+    organization={IEEE}
+}
+
+[4] @article{schuller2017marmara,
+    title={Marmara {T}urkish coreference corpus and coreference resolution baseline},
+    author={Sch{\"u}ller, Peter and C{\i}ng{\i}ll{\i}, K{\"u}bra and Tun{\c{c}}er, Ferit and S{\"u}rmeli, Bar{\i}{\c{s}} G{\"u}n and Pekel, Ay{\c{s}}eg{\"u}l and Karatay, Ay{\c{s}}e Hande and Karaka{\c{s}}, Hacer Ezgi},
+    journal={arXiv preprint arXiv:1706.01863},
+    year={2017}
+}
+
+[5] @conference{odtuCorpus,
+    title={Development of a corpus and a treebank for present-day written Turkish},
+    author={Say, Bilge and Zeyrek, Deniz and Oflazer, Kemal and {\"O}zge, Umut},
+    booktitle={Proceedings of the 11th International Conference of Turkish Linguistics},
+    pages={183--192},
+    address = {Northern Cyprus},
+    year={2002}
+}
+```
+
+# Changelog
+
+### 2024-03-28 v1.2
+  * issues and gaps in the coreference annotation fixed
+  * coreference of zeros annotated
+  * in the automatically parsed sentences, morpho-syntactic attributes updated using the `turkish-imst-ud-2.12-230717` model
+### 2023-02-24 v1.1
+  * initial conversion
+  * some of the paragraphs completely lack the annotation of coreference
+  * coreference in some of the paragraphs is annotated only partially
+  * coreference of zeros is missing
+  * there is an overlap between sentences from Turkish-ITCC and UD_Turkish-IMST. The gold-standard morpho-syntactic annotations of these sentences were directly taken from the UD_Turkish-IMST.
+    For the rest, this annotation was automatically obtained by running UDPipe 2 with the `turkish-imst-ud-2.10-220711` model.
+```
+=== Machine-readable metadata (DO NOT REMOVE!) ================================
+Data available since: CorefUD 1.1
+License: CC BY-NC-SA 4.0
+Includes text: yes
+Genre: essay, news, article, story, novel
+Lemmas: partially automatic
+UPOS: partially automatic
+XPOS: partially automatic
+Features: partially automatic
+Relations: partially automatic
+CorefUD contributors: Pamay Arslan, Tuğba (1); Acar, Kutay (2); Eryiğit, Gülşen (1); Novák, Michal (3)
+Contributors' affiliations: (1) Istanbul Technical University, Department of Artificial Intelligence and Data Engineering, Istanbul, Turkey
+                            (2) Istanbul Technical University, Department of Computer Engineering, Istanbul, Turkey
+                            (3) Charles University, Faculty of Mathematics and Physics, Institute of Formal and Applied Linguistics, Prague, Czechia
+Contributing: here
+Contact: pamay@itu.edu.tr
+===============================================================================
+```

data/CorefUD_Turkish-ITCC/README_old.md

@@ -0,0 +1,79 @@
+# Summary
+
+__DATASET__ is a conversion of the Marmara Turkish Coreference Corpus (MTCC) [2] containing documents from METU Turkish Corpus (MC) [1].
+The conversion was made by [ITU NLP Group](http://www.nlp.itu.edu.tr/) [3, 4]. 
+
+## References
+
+```
+[1] @conference{odtuCorpus,
+	title={Development of a corpus and a treebank for present-day written Turkish},
+	author={Say, Bilge and Zeyrek, Deniz and Oflazer, Kemal and {\"O}zge, Umut},
+	booktitle={Proceedings of the 11th International Conference of Turkish Linguistics},
+	pages={183--192},
+	address = {Northern Cyprus},
+	year={2002}
+}
+
+[2] @article{schuller2017marmara,
+	title={Marmara {T}urkish coreference corpus and coreference resolution baseline},
+	author={Sch{\"u}ller, Peter and C{\i}ng{\i}ll{\i}, K{\"u}bra and Tun{\c{c}}er, Ferit and S{\"u}rmeli, Bar{\i}{\c{s}} G{\"u}n and Pekel, Ay{\c{s}}eg{\"u}l and Karatay, Ay{\c{s}}e Hande and Karaka{\c{s}}, Hacer Ezgi},
+	journal={arXiv preprint arXiv:1706.01863},
+	year={2017}
+}
+
+[3] @inproceedings{pamay2018coref,
+	title={Turkish Coreference Resolution},
+	author={Pamay, Tu{\u{g}}ba and Eryi{\u{g}}it, G{\"u}l{\c{s}}en},
+	booktitle={2018 Innovations in Intelligent Systems and Applications (INISTA)},
+	pages={1--7},
+	year={2018},
+	organization={IEEE}
+}
+
+[4] @inproceedings{pamay-arslan-eryigit-2023-incorporating,
+    title = {Incorporating Dropped Pronouns into Coreference Resolution: The case for {T}urkish},
+    author = {Pamay Arslan, Tu{\u{g}}ba and Eryi{\u{g}}it, G{\"u}l{\c{s}}en},
+    editor = {Bassignana, Elisa and Lindemann, Matthias and Petit, Alban},
+    booktitle = {Proceedings of the 17th Conference of the European Chapter of the Association for Computational Linguistics: Student Research Workshop},
+    month = may,
+    year = {2023},
+    address = {Dubrovnik, Croatia},
+    publisher = {Association for Computational Linguistics},
+    url = {https://aclanthology.org/2023.eacl-srw.2},
+    doi = {10.18653/v1/2023.eacl-srw.2},
+    pages = {14--25},
+}
+```
+
+# Changelog
+
+### __DATE__ v1.2
+  * issues and gaps in the coreference annotation fixed
+  * coreference of zeros annotated
+  * in the automatically parsed sentences, morpho-syntactic attributes updated using the `turkish-imst-ud-2.12-230717` model
+### 2023-02-24 v1.1
+  * initial conversion
+  * some of the paragraphs completely lack the annotation of coreference
+  * coreference in some of the paragraphs is annotated only partially
+  * coreference of zeros is missing
+  * there is an overlap between sentences from __DATASET__ and UD_Turkish-IMST. The gold-standard morpho-syntactic annotations of these sentences were directly taken from the UD_Turkish-IMST.
+    For the rest, this annotation was automatically obtained by running UDPipe 2 with the `turkish-imst-ud-2.10-220711` model.
+```
+=== Machine-readable metadata (DO NOT REMOVE!) ================================
+Data available since: CorefUD 1.1
+License: CC BY-NC-SA 4.0
+Includes text: yes
+Genre: essay, news, article, story, novel
+Lemmas: partially automatic
+UPOS: partially automatic
+XPOS: partially automatic
+Features: partially automatic
+Relations: partially automatic
+CorefUD contributors: Pamay Arslan, Tuğba (1); Acar, Kutay (2); Eryiğit, Gülşen (1)
+Contributors' affiliations: (1) Istanbul Technical University, Department of Artificial Intelligence and Data Engineering, Istanbul, Turkey
+                            (2) Istanbul Technical University, Department of Computer Engineering, Istanbul, Turkey
+Contributing: here
+Contact: pamay@itu.edu.tr
+===============================================================================
+```

doc/README.txt

@@ -0,0 +1,211 @@
+Resource: CorefUD 1.2 - Coreferences in Universal Dependencies, version 1.2
+
+Authors: Martin Popel¹, Michal Novák¹, Zdeněk Žabokrtský¹, Daniel Zeman¹, Anna Nedoluzhko¹, Kutay
+         Acar², David Bamman³, Peter Bourgonje⁴, Silvie Cinková¹, Hanne Eckhoff⁵, Gülşen Eryiğit⁶,
+         Jan Hajič¹, Christian Hardmeier⁷, Dag Haug⁸, Tollef Jørgensen⁹, Andre Kåsen¹⁰, Pauline
+         Krielke¹¹, Frédéric Landragin¹², Ekaterina Lapshinova-Koltunski¹¹, Petter Mæhlum¹³, M.
+         Antònia Martí¹⁴, Marie Mikulová¹, Anders Nøklestad⁸, Maciej Ogrodniczuk¹⁵, Lilja Øvrelid¹³,
+         Tuğba Pamay Arslan⁶, Marta Recasens¹⁴, Per Erik Solberg¹⁰, Manfred Stede⁴, Milan Straka¹,
+         Daniel Swanson¹⁶, Svetlana Toldova¹⁷, Noémi Vadász¹⁸, Erik Velldal¹³, Veronika Vincze¹⁹,
+         Amir Zeldes²⁰, Voldemaras Žitkus²¹
+         ¹ Charles University, Faculty of Mathematics and Physics, Institute of Formal and Applied
+           Linguistics, Prague, Czechia
+         ² Istanbul Technical University, Department of Computer Engineering, Istanbul, Turkey
+         ³ University of California, Berkeley, School of Information, USA
+         ⁴ University of Potsdam, Applied Computational Linguistics, Potsdam, Germany
+         ⁵ University of Oxford, Faculty of Medieval and Modern Languages, Oxford, UK
+         ⁶ Istanbul Technical University, Department of Artificial Intelligence and Data
+           Engineering, Istanbul, Turkey
+         ⁷ Uppsala University, Department of Linguistics and Philology, Uppsala, Sweden
+         ⁸ University of Oslo, Department of Linguistics and Scandinavian Studies, Oslo, Norway
+         ⁹ Norwegian University of Science and Technology, Department of Computer Science,
+           Trondheim, Norway
+         ¹⁰ The Norwegian Language Bank, National Library of Norway, Oslo, Norway
+         ¹¹ Saarland University, Department of Language Science and Technology, Saarbrücken, Germany
+         ¹² Lattice, CNRS & ENS Paris & Université Sorbonne Nouvelle & PSL Research University &
+            USPC, Montrouge, France
+         ¹³ University of Oslo, Department of Informatics, Oslo, Norway
+         ¹⁴ University of Barcelona, Department of Linguistics, Centre de Llenguatge i Computació,
+            Barcelona, Spain
+         ¹⁵ Polish Academy of Sciences, Institute of Computer Science, Warsaw, Poland
+         ¹⁶ Indiana University, Department of Linguistics, Bloomington, USA
+         ¹⁷ HSE University, Faculty of Humanities, Laboratory of Formal Models in Linguistics,
+            Moscow, Russia
+         ¹⁸ Hungarian Research Centre for Linguistics, Research Group for Language Technology,
+            Budapest, Hungary
+         ¹⁹ MTA-SZTE Research Group on Artificial Intelligence & University of Szeged, Department of
+            General Linguistics, Szeged, Hungary
+         ²⁰ Georgetown University, Department of Linguistics, Washington DC, USA
+         ²¹ Kaunas University of Technologies, Department of Information Systems, Kaunas, Lithuania
+
+
+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 1.2 consists of 25 datasets for 16 languages.
+
+The datasets are enriched with automatic morphological and syntactic annotations
+(except for a few datasets where these annotations are gold standard from corresponding
+UD treebanks) 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. To learn
+more about the harmonized scheme, or about the diversity of the original resources, see
+https://ufal.mff.cuni.cz/corefud.
+
+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 21
+datasets for 15 languages (1 dataset for Ancient Greek, 1 for Ancient Hebrew, 1 for Catalan,
+2 for Czech, 3 for English, 1 for French, 2 for German, 2 for Hungarian, 1 for Lithuanian,
+2 for Norwegian, 1 for Old Church Slavonic, 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.
+
+References to original resources whose harmonized versions are contained
+in the public edition of CorefUD 1.2:
+
+- Ancient_Greek-PROIEL:
+Haug, D. and Jøhndal, Marius L. (2008). Creating a Parallel Treebank of the Old Indo-European
+Bible Translations. In Proceedings of the Language Technology for Cultural Heritage Data
+Workshop, pages 27-34, Marrakech, Morocco. European Language Resources Association.
+
+- Ancient_Hebrew-PTNK:
+Swanson, D. and Tyers, F. (2022). A Universal Dependencies Treebank of Ancient Hebrew.
+In Proceedings of the Thirteenth Language Resources and Evaluation Conference,
+pages 2353-2361, Marseille, France. European Language Resources Association.
+
+- Catalan-AnCora:
+Recasens, M. and Martí, M. A. (2010). AnCora-CO: Coreferentially Annotated Corpora for
+Spanish and Catalan. Language Resources and Evaluation, 44(4):315–345
+
+- Czech-PCEDT:
+Nedoluzhko, A., Novák, M., Cinková, S., Mikulová, M., and Mírovský, J. (2016). Coreference
+in Prague Czech-English Dependency Treebank.  In Proceedings of the Tenth International
+Conference on Language Resources and Evaluation (LREC'16), pages 169–176, Portorož,
+Slovenia. European Language Resources Association.
+
+- Czech-PDT:
+Hajič, J., Bejček, E., Hlaváčová, J., Mikulová, M., Straka, M., Štěpánek, J., and
+Štěpánková, B. (2020). Prague Dependency Treebank - Consolidated 1.0. In Proceedings
+of the 12th International Conference on Language Resources and Evaluation (LREC 2020),
+pages 5208–5218, Marseille, France. European Language Resources Association.
+
+- English-GUM:
+Zeldes, A. (2017). The GUM Corpus: Creating Multilayer Resources in the Classroom.
+Language Resources and Evaluation, 51(3):581–612.
+
+- English-LitBank:
+Bamman, D., Lewke, O., and Mansoor, A. (2020). An Annotated Dataset of Coreference
+in English Literature. In Proceedings of the Twelfth Language Resources and Evaluation
+Conference, pages 44–54, Marseille, France. European Language Resources Association.
+
+- English-ParCorFull:
+Lapshinova-Koltunski, E., Hardmeier, C., and Krielke, P. (2018). ParCorFull: a
+Parallel Corpus Annotated with Full Coreference. In Proceedings of the Eleventh
+International Conference on Language Resources and Evaluation (LREC 2018), Miyazaki,
+Japan. European Language Resources Association.
+
+- French-Democrat:
+Landragin, F. (2021). Le corpus Democrat et son exploitation. Présentation.
+Langages, 224, 11–24.
+
+- German-ParCorFull:
+Lapshinova-Koltunski, E., Hardmeier, C., and Krielke, P. (2018). ParCorFull: a
+Parallel Corpus Annotated with Full Coreference. In Proceedings of the Eleventh
+International Conference on Language Resources and Evaluation (LREC 2018), Miyazaki,
+Japan. European Language Resources Association
+
+- German-PotsdamCC:
+Bourgonje, P. and Stede, M. (2020). The Potsdam Commentary Corpus 2.2: Extending
+annotations for shallow discourse parsing. In Proceedings of the 12th Language
+Resources and Evaluation Conference, pages 1061–1066, Marseille, France. European
+Language Resources Association.
+
+- Hungarian-KorKor:
+Vadász, N. (2022). Building a Manually Annotated Hungarian Coreference Corpus: Workflow
+and Tools. In Proceedings of the Fifth Workshop on Computational Models of Reference,
+Anaphora and Coreference, pages 38–47, Gyeongju, Republic of Korea. Association for
+Computational Linguistics.
+
+- Hungarian-SzegedKoref:
+Vincze, V., Hegedűs, K., Sliz-Nagy, A., and Farkas, R. (2018). SzegedKoref: A Hungarian
+Coreference Corpus. In Proceedings of the Eleventh International Conference on
+Language Resources and Evaluation (LREC 2018), Miyazaki, Japan. European Language
+Resources Association.
+
+- Lithuanian-LCC:
+Žitkus, V. and Butkienė, R. (2018). Coreference Annotation Scheme and Corpus for Lithuanian
+Language. In Fifth International Conference on Social Networks Analysis, Management and
+Security, SNAMS 2018, Valencia, Spain, October 15-18, 2018, pages 243–250. IEEE.
+
+- Norwegian-BokmaalNARC:
+Mæhlum, P., Haug, D., Jørgensen, T., Kåsen, A., Nøklestad, A., Rønningstad, E., Solberg,
+P. E., Velldal, E., and Øvrelid, L. (2022). NARC–Norwegian Anaphora Resolution Corpus.
+In Proceedings of the Fifth Workshop on Computational Models of Reference, Anaphora and
+Coreference, pages 48–60, Gyeongju, Republic of Korea. Association for Computational
+Linguistics.
+
+- Norwegian-NynorskNARC:
+Mæhlum, P., Haug, D., Jørgensen, T., Kåsen, A., Nøklestad, A., Rønningstad, E., Solberg,
+P. E., Velldal, E., and Øvrelid, L. (2022). NARC–Norwegian Anaphora Resolution Corpus.
+In Proceedings of the Fifth Workshop on Computational Models of Reference, Anaphora and
+Coreference, pages 48–60, Gyeongju, Republic of Korea. Association for Computational
+Linguistics.
+
+- Old_Church_Slavonic-PROIEL:
+Haug, D. and Jøhndal, Marius L. (2008). Creating a Parallel Treebank of the Old Indo-European
+Bible Translations. In Proceedings of the Language Technology for Cultural Heritage Data
+Workshop, pages 27-34, Marrakech, Morocco. European Language Resources Association.
+
+- Polish-PCC:
+Ogrodniczuk, M., Glowińska, K., Kopeć, M., Savary, A., and Zawisławska, M. (2013). Polish
+coreference corpus. In Human Language Technology. Challenges for Computer Science
+and Linguistics - 6th Language and Technology Conference, LTC 2013, Poznań, Poland,
+December 7-9, 2013. Revised Selected Papers, volume 9561 of Lecture Notes in Computer
+Science, pages 215–226. Springer.
+
+- Russian-RuCor:
+Toldova, S., Roytberg, A., Ladygina, A. A., Vasilyeva, M. D., Azerkovich,
+I. L., Kurzukov,M., Sim, G., Gorshkov, D. V., Ivanova, A., Nedoluzhko, A., and Grishina, Y.
+(2014). Evaluating Anaphora and Coreference Resolution for Russian. In Komp’juternaja
+lingvistika i intellektual’nye tehnologii. Po materialam ezhegodnoj Mezhdunarodnoj konferencii
+Dialog, pages 681–695.
+
+- Spanish-AnCora:
+Recasens, M. and Martí, M. A. (2010). AnCora-CO: Coreferentially Annotated Corpora for
+Spanish and Catalan. Language Resources and Evaluation, 44(4):315–345
+
+- Turkish-ITCC
+Pamay, T., and Eryiğit, G. (2018). Turkish Coreference Resolution. 2018 Innovations in
+Intelligent Systems and Applications (INISTA), pages 1–7, Thessaloniki, Greece. IEEE
+
+References to original resources whose harmonized versions are contained in
+the ÚFAL-internal edition of CorefUD 1.2:
+
+- Dutch-COREA:
+Hendrickx, I., Bouma, G., Coppens, F., Daelemans, W., Hoste, V., Kloosterman, G., Mineur, A.-M.,
+Van Der Vloet, J., and Verschelde, J.-L. (2008). A coreference corpus and resolution system
+for Dutch. In Proceedings of the Sixth International Conference on Language Resources and
+Evaluation (LREC’08), Marrakech, Morocco. European Language Resources Association.
+
+- English-ARRAU:
+Uryupina, O., Artstein, R., Bristot, A., Cavicchio, F., Delogu, F., Rodriguez, K. J., and
+Poesio, M. (2020). Annotating a broad range of anaphoric phenomena, in a variety of genres:
+the ARRAU Corpus. Natural Language Engineering, 26(1):95–128.
+
+- English-OntoNotes:
+Weischedel, R., Hovy, E., Marcus, M., Palmer, M., Belvin, R., Pradhan, S., Ramshaw, L., and
+Xue, N. (2011). Ontonotes: A large training corpus for enhanced processing. In Handbook
+of Natural Language Processing and Machine Translation: DARPA Global Autonomous
+Language Exploitation, pages 54–63, New York. Springer-Verlag.
+
+- English-PCEDT:
+Nedoluzhko, A., Novák, M., Cinková, S., Mikulová, M., and Mírovský, J. (2016). Coreference
+in Prague Czech-English Dependency Treebank. In Proceedings of the Tenth International
+Conference on Language Resources and Evaluation (LREC’16), pages 169–176, Portorož,
+Slovenia. European Language Resources Association.