(NP-SBJ (-NONE- *pro*)) (VP (VV 起获) (NP-OBJ (CP (WHNP-4 (-NONE- *OP*)) (CP (IP (NP-SBJ (-NONE- *pro*)) (VP (MSP 所) (VP (VV 贩卖) (NP-OBJ (-NONE- *T*-4))))))) (NP (NN 毒品) (NN 海洛因))) (QP-EXT (CD 3503) (CLP (M 克)))))
ARG0: *pro*
ARG1: 所 贩卖毒品 海洛因
ARG1-QTY: 3503 克
REL: 起获