@article{vadas-curran-2011-parsing,
    title = "Parsing Noun Phrases in the {P}enn {T}reebank",
    author = "Vadas, David  and
      Curran, James R.",
    journal = "Computational Linguistics",
    volume = "37",
    number = "4",
    month = dec,
    year = "2011",
    address = "Cambridge, MA",
    publisher = "MIT Press",
    url = "https://aclanthology.org/J11-4006/",
    doi = "10.1162/COLI_a_00076",
    pages = "753--809"
}