@inproceedings{schneider-etal-2015-hierarchy,
    title = "A Hierarchy with, of, and for Preposition Supersenses",
    author = "Schneider, Nathan  and
      Srikumar, Vivek  and
      Hwang, Jena D.  and
      Palmer, Martha",
    editor = "Meyers, Adam  and
      Rehbein, Ines  and
      Zinsmeister, Heike",
    booktitle = "Proceedings of the 9th Linguistic Annotation Workshop",
    month = jun,
    year = "2015",
    address = "Denver, Colorado, USA",
    publisher = "Association for Computational Linguistics",
    url = "https://aclanthology.org/W15-1612/",
    doi = "10.3115/v1/W15-1612",
    pages = "112--123"
}