@inproceedings{allen-schubert-1989-natural,
    title = "Natural Language, Knowledge Representation and Discourse",
    author = "Allen, James F.  and
      Schubert, Lenhart K.",
    booktitle = "Speech and Natural Language: Proceedings of a Workshop Held at Cape Cod, Massachusetts, October 15-18, 1989",
    year = "1989",
    url = "https://aclanthology.org/H89-2071/"
}