(IP (ADVP (AD 据悉))
(PU ，)
(NP-SBJ (DP (DT 这)
(CLP (M 次)))
(IP-APP (NP-SBJ (-NONE- *PRO*))
(VP (VV 毒)
(NP-OBJ (NN 鹤))))
(NP (NN 事件)))
(VP (VC 是)
(NP-PRD (CP (WHNP-1 (-NONE- *OP*))
(CP (IP (NP-SBJ (-NONE- *T*-1))
(VP (LCP-TMP (NP (NT 近年))
(LC 来))
(VP (VA 罕见))))
(DEC 的)))))
(PU 。))
ARG0: *PRO*
ARG1: 鹤
REL: 毒
(IP (ADVP (AD 特别))
(PP-LOC (P 在)
(LCP (NP (IP-APP (IP (NP-SBJ (-NONE- *PRO*))
(VP (VV 以毒攻毒)))
(PU 、)
(IP (NP-SBJ (-NONE- *PRO*))
(VP (VP (ADVP (AD 越))
(VP (VA 毒)))
(VP (ADVP (AD 越))
(VP (VA 补))))))
(NP (NN 观念) ))
(LC 下)))
(PU ，)
(NP-SBJ (ADJP (JJ 毒))
(NP (NN 蛇) ))
(VP (ADVP (AD 一直))
(VP (VC 是)
(NP-PRD (CP (WHNP-1 (-NONE- *OP*))
(CP (IP (NP-SBJ (-NONE- *T*-1))
(VP (VA 珍贵)))
(DEC 的)))
(NP (NN 山产) )))))
ARG0: *PRO*
ARGM-ADV: 越
REL: 毒