@Book{SemEq:2005,
  editor    = {Bill Dolan  and  Ido Dagan},
  title     = {Proceedings of the ACL Workshop on Empirical Modeling of Semantic Equivalence and Entailment},
  month     = {June},
  year      = {2005},
  address   = {Ann Arbor, Michigan},
  publisher = {Association for Computational Linguistics},
  url       = {http://www.aclweb.org/anthology/W/W05/W05-12}
}