@Inproceedings{erdmann1999oobatdasi, author = "Michael Erdmann and Dieter Fensel and Stefan Decker and Rudi Studer", booktitle = "Database Semantics: Semantic Issues in Multimedia Systems, Proceedings TC2/WG 2.6 8th Working Conference on Database Semantics (DS-8), Rotorua, New Zealand", editor = "R. Meersman et al.", publisher = "Kluwer Academic Publishers, Boston", title = "Ontobroker: Ontology Based Access to Distributed and Semi-Structured Information", year = "1999", }