@inproceedings{pennacchiotti-pantel-2006-ontologizing,
    title = "Ontologizing Semantic Relations",
    author = "Pennacchiotti, Marco  and
      Pantel, Patrick",
    editor = "Calzolari, Nicoletta  and
      Cardie, Claire  and
      Isabelle, Pierre",
    booktitle = "Proceedings of the 21st International Conference on Computational Linguistics and 44th Annual Meeting of the Association for Computational Linguistics",
    month = jul,
    year = "2006",
    address = "Sydney, Australia",
    publisher = "Association for Computational Linguistics",
    url = "https://preview.aclanthology.org/ingest-emnlp/P06-1100/",
    doi = "10.3115/1220175.1220275",
    pages = "793--800"
}