@InProceedings{alfonseca-EtAl:2006:OLP,
  author    = {Alfonseca, Enrique  and  Ruiz-Casado, Maria  and  Okumura, Manabu  and  Castells, Pablo},
  title     = {Towards Large-scale Non-taxonomic Relation Extraction: Estimating the Precision of Rote Extractors},
  booktitle = {Proceedings of the 2nd Workshop on Ontology Learning and Population: Bridging the Gap between Text and Knowledge},
  month     = {July},
  year      = {2006},
  address   = {Sydney, Australia},
  publisher = {Association for Computational Linguistics},
  pages     = {49--56},
  url       = {http://www.aclweb.org/anthology/W/W06/W06-0507}
}