@inproceedings{popescu-etal-2007-irst,
    title = "{IRST}-{BP}: Preposition Disambiguation based on Chain Clarifying Relationships Contexts",
    author = "Popescu, Octavian  and
      Tonelli, Sara  and
      Pianta, Emanuele",
    editor = "Agirre, Eneko  and
      M{\`a}rquez, Llu{\'i}s  and
      Wicentowski, Richard",
    booktitle = "Proceedings of the Fourth International Workshop on Semantic Evaluations ({S}em{E}val-2007)",
    month = jun,
    year = "2007",
    address = "Prague, Czech Republic",
    publisher = "Association for Computational Linguistics",
    url = "https://preview.aclanthology.org/fix-sig-urls/S07-1040/",
    pages = "191--194"
}