@inproceedings{ECIR-2005-CliftonT,
	author        = "Terence Clifton and William John Teahan",
	booktitle     = "{Proceedings of the 27th European Conference on Information Retrieval Research: Advances in Information Retrieval}",
	doi           = "10.1007/978-3-540-31865-1_17",
	isbn          = "3-540-25295-9",
	pages         = "230--244",
	publisher     = "{Springer International Publishing}",
	series        = "{Lecture Notes in Computer Science}",
	title         = "{Knowing-Aboutness: Question-Answering Using a Logic-Based Framework}",
	volume        = 3408,
	year          = 2005,
}