NOMOS: Navigating Obligation Mining in Official Statutes Andrea Pennisi author Elvira González Hernández author Nina Koivula author 2023-12 text Proceedings of the Natural Legal Language Processing Workshop 2023 Daniel Preoțiuc-Pietro editor Catalina Goanta editor Ilias Chalkidis editor Leslie Barrett editor Gerasimos Spanakis editor Nikolaos Aletras editor Association for Computational Linguistics Singapore conference publication pennisi-etal-2023-nomos 10.18653/v1/2023.nllp-1.2 https://aclanthology.org/2023.nllp-1.2/ 2023-12 8 16