Universal Dependencies v2.0 License Agreement


Universal Dependencies v2.0 License Terms

Universal Dependencies v2.0 (referred to as “UD” in the rest of this document) is a collection of linguistic data and tools. Each of the treebanks has its own license terms and you (the “User”) are responsible for complying with the license terms applicable to those parts of UD which you use. If you do not agree with the license terms, you must stop using UD and destroy all copies of UD data that you have obtained.

You are specifically reminded that some of the treebanks permit only non-commercial usage.

The additional software tools are provided as-is (without any warranty) and are redistributed under GNU GPL Version 2.

The license for every treebank included in the release is specified in the appropriate language/treebank directory.

Overview of the treebanks and their license terms

Treebank License
Ancient_Greek CC BY-NC-SA 2.5
Ancient_Greek-PROIEL CC BY-NC-SA 3.0
Arabic CC BY-NC-SA 3.0
Arabic-NYUAD CC BY-SA 4.0
Basque CC BY-NC-SA 3.0
Belarusian CC BY-SA 4.0
Bulgarian CC BY-NC-SA 3.0
Catalan GNU GPL 3.0
Chinese CC BY-NC-SA 4.0
Coptic CC BY 4.0
Croatian CC BY-SA 4.0
Czech CC BY-NC-SA 3.0
Czech-CAC CC BY-SA 4.0
Czech-CLTT CC BY-SA 4.0
Danish CC BY-SA 4.0
Dutch CC BY-SA 4.0
Dutch-LassySmall CC BY-SA 4.0
English CC BY-SA 4.0
English-LinES CC BY-NC-SA 4.0
English-ParTUT CC BY-NC-SA 4.0
Estonian CC BY-NC-SA 4.0
Finnish CC BY-SA 4.0
Finnish-FTB CC BY 4.0
French CC BY-NC-SA 3.0 US
French-ParTUT CC BY-NC-SA 4.0
French-Sequoia LGPLLR
Galician CC BY-NC-SA 3.0
Galician-TreeGal LGPLLR
German CC BY-NC-SA 3.0 US
Gothic CC BY-NC-SA 3.0
Greek CC BY-NC-SA 3.0
Hebrew CC BY-NC-SA 4.0
Hindi CC BY-NC-SA 4.0
Hungarian CC BY-NC-SA 3.0
Indonesian CC BY-NC-SA 3.0 US
Irish CC BY-SA 3.0
Italian CC BY-NC-SA 3.0
Italian-ParTUT CC BY-NC-SA 4.0
Japanese CC BY-NC-SA 3.0 US
Kazakh CC BY-SA 4.0
Korean CC BY-NC-SA 3.0 US
Latin CC BY-NC-SA 2.5
Latin-ITTB CC BY-NC-SA 3.0
Latvian CC BY-NC-SA 4.0
Lithuanian CC BY-SA 4.0
Norwegian-Bokmaal CC BY-NC-SA
Norwegian-Nynorsk CC BY-NC-SA
Old_Church_Slavonic CC BY-NC-SA 3.0
Persian CC BY-SA 4.0
Polish GNU GPL 3.0
Portuguese CC BY-SA 4.0
Portuguese-BR CC BY-NC-SA 3.0 US
Romanian CC BY-SA 4.0
Russian CC BY-NC-SA 4.0
Russian-SynTagRus CC BY-NC-SA 4.0
Sanskrit CC BY-SA 4.0
Slovak CC BY-SA 4.0
Slovenian CC BY-NC-SA 4.0
Slovenian-SST CC BY-NC-SA 4.0
Spanish CC BY-NC-SA 3.0 US
Spanish-AnCora GNU GPL 3.0
Swedish CC BY-SA 4.0
Swedish-LinES CC BY-NC-SA 4.0
Tamil CC BY-NC-SA 3.0
Turkish CC BY-NC-SA
Ukrainian CC BY-NC-SA 4.0
Urdu CC BY-NC-SA 4.0
Uyghur CC BY-SA 4.0
Vietnamese CC BY-SA 4.0


License URL
GNU GPL 2.0 http://opensource.org/licenses/GPL-2.0
GNU GPL 3.0 http://opensource.org/licenses/GPL-3.0
LGPLLR http://www.ida.liu.se/~sarst/bitse/lgpllr.html
CC BY 4.0 http://creativecommons.org/licenses/by/4.0/
CC BY-SA 3.0 http://creativecommons.org/licenses/by-sa/3.0/
CC BY-SA 4.0 http://creativecommons.org/licenses/by-sa/4.0/
CC BY-NC-SA 2.5 http://creativecommons.org/licenses/by-nc-sa/2.5/
CC BY-NC-SA 3.0 US http://creativecommons.org/licenses/by-nc-sa/3.0/us/
CC BY-NC-SA 3.0 http://creativecommons.org/licenses/by-nc-sa/3.0/
CC BY-NC-SA 4.0 http://creativecommons.org/licenses/by-nc-sa/4.0/