@InProceedings{hashimoto-EtAl:2009:EMNLP,
  author    = {Hashimoto, Chikara  and  Torisawa, Kentaro  and  Kuroda, Kow  and  De Saeger, Stijn  and  Murata, Masaki  and  Kazama, Jun'ichi},
  title     = {Large-Scale Verb Entailment Acquisition from the {Web}},
  booktitle = {Proceedings of the 2009 Conference on Empirical Methods in Natural Language Processing},
  month     = {August},
  year      = {2009},
  address   = {Singapore},
  publisher = {Association for Computational Linguistics},
  pages     = {1172--1181},
  url       = {http://www.aclweb.org/anthology/D/D09/D09-1122}
}