... Giampiccolo, B Magnini, and I Szpektor 2006 The Second PASCAL Recognising Textual Entailment 14 M Tatu and D Moldovan 2005 A Semantic Approach to Recognizing Textual Entailment In Proceedings ... country NE(x1) & negotiator NN(x2) & nn NNC(x3,x1,x2) work VB(e1,x2,x4) & for IN(e1,x1) helps the prover infer that Christopher Hill works for the US from top US negotiator, Christopher Hill 10 Harabagiu ... a semantic relation and itself10 Many combinations are not semantically significant, for example, KINSHIP SR(x1,x2) & TEMPORAL SR(x2,e1) is unlikely to be found in text Trying to solve the semantic...