@inproceedings{'BosMarkert2006RTE2',
   title     = {'When logical inference helps determining textual entailment (and when it doesn\'t)'},
   author    = {Bos, Johan and 'Markert', 'Katja'},
   booktitle = {'The Second PASCAL Recognising Textual Entailment Challenge. Proceedings of the Challenges Workshop'},
   editor    = {Magnini, Bernardo and 'Dagan', 'Ido'},
   address   = {'Venice, Italy'},
   pages     = {98--103},
   year      = {2006}
}