Thomas Eiter, Enrico Franconi, Ralph Hodgson, Susie Stephens (Eds.):
Rules and Rule Markup Languages for the Semantic Web, Second International Conference, RuleML 2006, Athens, Georgia, USA, November 10-11, 2006, Proceedings.
IEEE Computer Society 2006, ISBN 0-7695-2652-7
Keynote I
Riccardo Rosati: The limits and possibilities of combining Description Logics and Datalog.
3-4
Ontologies and Rules
Jos de Bruijn, Stijn Heymans: Translating Ontologies from Predicate-based to Frame-based Languages.
7-16