@INPROCEEDINGS{michelson:ijcai05,
  author = {Matthew Michelson and Craig A. Knoblock},
  title = {Semantic annotation of unstructured and ungrammatical text},
  booktitle = {Proceedings of the 19th International Joint Conference on Artificial
	Intelligence (IJCAI)},
  year = {2005},
  pages = {1091--1098}
}