@InProceedings{koomen-EtAl:2005:CoNLL,
  author    = {Koomen, Peter  and  Punyakanok, Vasin  and  Roth, Dan  and  Yih, Wen-tau},
  title     = {Generalized Inference with Multiple Semantic Role Labeling Systems},
  booktitle = {Proceedings of the Ninth Conference on Computational Natural Language Learning (CoNLL-2005)},
  month     = {June},
  year      = {2005},
  address   = {Ann Arbor, Michigan},
  publisher = {Association for Computational Linguistics},
  pages     = {181--184},
  url       = {http://www.aclweb.org/anthology/W/W05/W05-0625}
}