@InProceedings{murakami-EtAl:2009:LAW-III,
  author    = {Murakami, Koji  and  Masuda, Shouko  and  Matsuyoshi, Suguru  and  Nichols, Eric  and  Inui, Kentaro  and  Matsumoto, Yuji},
  title     = {Annotating Semantic Relations Combining Facts and Opinions},
  booktitle = {Proceedings of the Third Linguistic Annotation Workshop},
  month     = {August},
  year      = {2009},
  address   = {Suntec, Singapore},
  publisher = {Association for Computational Linguistics},
  pages     = {150--153},
  url       = {http://www.aclweb.org/anthology/W/W09/W09-3027}
}