@InProceedings{FlatiNavigli:2013,
  author =       {Flati, Tiziano and Navigli, Roberto},
  title =        {{SPred}: {L}arge-scale {H}arvesting of {S}emantic {P}redicates},
  booktitle =    {Proceedings of the 51st Annual Meeting of the Association
                  for Computational Linguistics},
  address = {Sofia, Bulgaria},
  year =         {2013},
  pages = {1222-1232},
}