Fernando Bobillo Paulo Cesar G. da Costa Claudia d'Amato Nicola Fanizzi Francis Fung Thomas Lukasiewicz Trevor Martin Matthias Nickles Yun Peng Michael Pool Pavel Smrz Peter Vojtás Proceedings of the Third ISWC Workshop on Uncertainty Reasoning for the Semantic Web Busan, Korea, November 12, 2007 URSW CEUR-WS.org CEUR Workshop Proceedings 327 2008 db/conf/semweb/ursw2007.html