@Inproceedings{ireson2010toponym,
  author = {Ireson, Neil and Ciravegna, Fabio},
  title  = {Toponym Resolution in Social Media.},

  year   = {2010},
  number = {},
  url    = {http://dblp.uni-trier.de/db/conf/semweb/iswc2010-1.html#IresonC10},

  const  = {\ text}
}
@Inproceedings{conf/semweb/IresonC10,
  author = {Ireson, Neil and Ciravegna, Fabio},
  title  = {Toponym Resolution in Social Media.},

  year   = {2010},
  number = {},
  url    = {http://dblp.uni-trier.de/db/conf/semweb/iswc2010-1.html#IresonC10},

  const  = {\ text}
}