@inproceedings{sekine-nobata-2004-definition,
    title = "Definition, Dictionaries and Tagger for Extended Named Entity Hierarchy",
    author = "Sekine, Satoshi  and
      Nobata, Chikashi",
    editor = "Lino, Maria Teresa  and
      Xavier, Maria Francisca  and
      Ferreira, F{\'a}tima  and
      Costa, Rute  and
      Silva, Raquel",
    booktitle = "Proceedings of the Fourth International Conference on Language Resources and Evaluation ({LREC}{'}04)",
    month = may,
    year = "2004",
    address = "Lisbon, Portugal",
    publisher = "European Language Resources Association (ELRA)",
    url = "https://preview.aclanthology.org/ingest-emnlp/L04-1051/"
}