@inproceedings{murakami-etal-2009-annotating,
    title = "Annotating Semantic Relations Combining Facts and Opinions",
    author = "Murakami, Koji  and
      Masuda, Shouko  and
      Matsuyoshi, Suguru  and
      Nichols, Eric  and
      Inui, Kentaro  and
      Matsumoto, Yuji",
    editor = "Stede, Manfred  and
      Huang, Chu-Ren  and
      Ide, Nancy  and
      Meyers, Adam",
    booktitle = "Proceedings of the Third Linguistic Annotation Workshop ({LAW} {III})",
    month = aug,
    year = "2009",
    address = "Suntec, Singapore",
    publisher = "Association for Computational Linguistics",
    url = "https://preview.aclanthology.org/jlcl-multiple-ingestion/W09-3027/",
    pages = "150--153"
}