@article{etzioni2005une,
  author = {Etzioni, O. and Cafarella, M. and Downey, D. and Popescu, A.M. and Shaked, T. and Soderland, S. and Weld, D.S. and Yates, A.},
  interhash = {a3e3a9914288231e411567cae1547486},
  intrahash = {7c9034b7b0b547cf819c8998062db7f8},
  journal = {Artificial Intelligence},
  number = 1,
  pages = {91--134},
  publisher = {Elsevier Science Publishers Ltd. Essex, UK},
  title = {{Unsupervised named-entity extraction from the web: An experimental study}},
  url = {http://www.cs.washington.edu/homes/etzioni/papers/knowitall-aij.pdf},
  volume = 165,
  year = 2005
}