@inproceedings{Manov-etAl:2003:GEOREF,
  author = {Manov, Dimitar  and  Kiryakov, Atanas  and  Popov, Borislav  and  Bontcheva, Kalina  and  Maynard, Diana  and  Cunningham, Hamish},
  title  = {Experiments with geographic knowledge for information extraction},
  booktitle = {Proceedings of the HLT-NAACL 2003 Workshop on Analysis of Geographic References},
  editor = {Andr\'{a}s Kornai and Beth Sundheim},
  url    = {http://www.aclweb.org/anthology/W03-0101.pdf},
  year   = 2003,
  pages  = {1--9}