About Frank van Harmelen Frank van Harmelen is Professor in the Knowledge Representation and Reasoning Group of the Department of Computer Science at the VU University Amsterdam. Books by Frank van Harmelen The Semantic Web - ISWC 2004 Third International Semantic Web Conference, Hiroshima, Japan, November 7-11, 2004. Proceedings by (author) Sheila A. McIlraith edited by Dimitris Plexousakis & Frank van Harmelen