@Techreport{erdmann1998ohtmtwi, address = "76128 Karlsruhe, Germany", author = "Michael Erdmann and Dieter Fensel and Stefan Decker and Rudi Studer", institution = "University of Karlsruhe, Institute AIFB", number = "376", title = "Ontobroker: How to make the WWW intelligent", year = "1998", }