@inproceedings{VLDB-1978-Grishman,
	author        = "Ralph Grishman",
	booktitle     = "{Proceedings of the Fourth International Conference on Very Large Data Bases}",
	cdrom         = "VLDB78/P400.PDF",
	pages         = "400--406",
	publisher     = "{IEEE Computer Society}",
	title         = "{The Simplification of Retrieval Requests Generated by Question-Answering Systems}",
	year          = 1978,
}