@inproceedings{'BasileBosEvangVenhuizen2012Neg',
   title     = {'Negation detection with Discourse Representation Structures'},
   author    = {Basile, Valerio and Bos, Johan and Evang, Kilian and 'Venhuizen', 'Noortje'},
   booktitle = {'The First Joint Conference on Lexical and Computational Semantics (*SEM 2012 Shared Task)'},
   address   = {'Montreal, Canada'},
   pages     = {301--309},
   year      = {2012}
}