Extracting Semantic Roles from a Model of Eventualities Sylvie Ratté author 1991-06 text 29th Annual Meeting of the Association for Computational Linguistics Association for Computational Linguistics Berkeley, California, USA conference publication ratte-1991-extracting 10.3115/981344.981390 https://aclanthology.org/P91-1045/ 1991-06 335 336