The tools are based on Morphalou ("Romary L., Salmon-Alt S., Francopoulo G.
(2004). Standards going concrete: from LMF to Morphalou. Workshop on
Electronic Dictionaries, Coling 2004, Geneva, Switzerland").

License of Morphalou:
http://www.cnrtl.fr/lexiques/morphalou/licence_morphalou.php