Temporal Ontology in Natural Language Marc Moens author Mark Steedman author 1987-07 text 25th Annual Meeting of the Association for Computational Linguistics Association for Computational Linguistics Stanford, California, USA conference publication moens-steedman-1987-temporal 10.3115/981175.981176 https://aclanthology.org/P87-1001/ 1987-07 1 7