@InProceedings{clark-EtAl:2007:WTEP,
  author    = {Clark, Peter  and  Harrison, Phil  and  Thompson, John  and  Murray, William  and  Hobbs, Jerry  and  Fellbaum, Christiane},
  title     = {On the Role of Lexical and World Knowledge in RTE3},
  booktitle = {Proceedings of the ACL-PASCAL Workshop on Textual Entailment and Paraphrasing},
  month     = {June},
  year      = {2007},
  address   = {Prague},
  publisher = {Association for Computational Linguistics},
  pages     = {54--59},
  url       = {http://www.aclweb.org/anthology/W/W07/W07-1409}
}