Universal Dependencies v1.2 License Agreement


Universal Dependencies v1.2 License Terms

Universal Dependencies v1.2 (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
Basque CC BY-NC-SA 3.0
Bulgarian CC BY-SA 4.0
Croatian CC BY-SA 4.0
Czech CC BY-NC-SA 3.0
Danish GNU GPL 2.0
Dutch GNU GPL 3.0
English CC BY-SA 4.0
Estonian CC BY-NC-SA 3.0
Finnish CC BY-SA 4.0
Finnish-FTB LGPLv3+ or CC BY 4.0 (dual license)
French CC BY-NC-SA 3.0 US
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
Japanese-KTC CC BY-SA 4.0
Latin CC BY-NC-SA 2.5
Latin-ITT CC BY-NC-SA 3.0
Norwegian 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-NC-SA 3.0
Romanian CC BY-SA 4.0
Slovenian CC BY-NC-SA 4.0
Spanish CC BY-NC-SA 3.0 US
Swedish CC BY-SA 4.0
Tamil CC BY-NC-SA 3.0


License URL
GNU GPL 2.0 http://opensource.org/licenses/GPL-2.0
GNU GPL 3.0 http://opensource.org/licenses/GPL-3.0
LGPLv3+ or CC BY 4.0 (dual license) http://creativecommons.org/licenses/by/4.0/
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/