@inproceedings{ijcai2005p157,
  title     = {Semantic annotation of unstructured and ungrammatical text},
  author    = {Michelson, Matthew and Knoblock, Craig A.},
  booktitle = {Proceedings of the Nineteenth International Joint Conference on
               Artificial Intelligence, {IJCAI-05}},
  publisher = {International Joint Conferences on Artificial Intelligence},
  pages     = {1091--1097},
  year      = {2005},
  url       = {https://ijcai.org/proceedings/2005/157},
}