@inproceedings{hying-2007-corpus,
    title = "A Corpus-Based Analysis of Geometric Constraints on Projective Prepositions",
    author = "Hying, Christian",
    editor = "Costello, Fintan  and
      Kelleher, John  and
      Volk, Martin",
    booktitle = "Proceedings of the Fourth {ACL}-{SIGSEM} Workshop on Prepositions",
    month = jun,
    year = "2007",
    address = "Prague, Czech Republic",
    publisher = "Association for Computational Linguistics",
    url = "https://preview.aclanthology.org/fix-sig-urls/W07-1601/",
    pages = "1--8"
}