Predicate 故障



Frameset: f1

   ARG0: thing which malfunctions

Frame:

 (IP (QP-SBJ (QP (CD 百分之二十)))
  (VP (ADVP (AD 则))
      (VP (PP-PRD (P 因为)
		  (IP (NP-SBJ (NN 设备))
		      (VP (VV 故障))))))) 

ARG0: 设备
REL:  故障