@inproceedings{furlan-etal-2007-landmark,
    title = "Landmark Classification for Route Directions",
    author = "Furlan, Aidan  and
      Baldwin, Timothy  and
      Klippel, Alex",
    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://aclanthology.org/W07-1602",
    pages = "9--16",
}