@incollection{Hirst:1992,
  added-at = {2007-12-14T02:40:27.000+0100},
  address = {Hillsdale (New Jersey), Hove and London},
  author = {Hirst, Graeme and Ryan, Mark},
  biburl = {http://www.bibsonomy.org/bibtex/2a90452cb1696d67f25aaa47ed64ebf86/diego_ma},
  booktitle = {Text-Based Intelligent Systems: Current research and practice in information extraction and retrieval},
  editor = {Jacobs, Paul S.},
  interhash = {6d788d623b2a820169d9e2acd3b36102},
  intrahash = {a90452cb1696d67f25aaa47ed64ebf86},
  keywords = {NLP ambiguity},
  pages = {59-82},
  publisher = {Lawrence Erlbaum},
  timestamp = {2007-12-14T02:40:27.000+0100},
  title = {Mixed-Depth Representations of Natural Language Text},
  url = {http://www.csri.utoronto.ca/\~{}pedmonds/cl-group/pubs/list-semantics.html},
  year = 1992
}