e.g. ISWC 2006, Proceedings by Isabel Cruz, Stefan Decker, Dean Allemang, Chris Preist, Daniel Schwabe, Peter Mika, Mike Uschold, and Lora Aroyo (Editors), Lecture Notes in Computer Science, Springer (2006), ISBN:3540490299, eswc2006 The Semantic Web — Research and Applications: 3rd European Semantic Web Conference, ESWC 2006