%0 Conference Proceedings %B 4th International Conference on Web Reasoning and Rule Systems %D 2010 %T Web Reasoning and Rule Systems. Fourth International Conference, RR 2010, Bressanone, Italy, September 22-24, 2010, Proceedings %E Pascal Hitzler %E Thomas Lukasiewicz %B 4th International Conference on Web Reasoning and Rule Systems %I Springer %C Bressanone, Italy %V 6333 %G eng