(IP-Q (NP-SBJ (-NONE- *pro*))
(VP (ADVP-WH (AD 是否))
(ADVP (AD 即))
(VP (VC 是)
(NP-PRD (CP (WHNP-6 (-NONE- *OP*))
(CP (IP (NP-SBJ (-NONE- *T*-6))
(VP (VP (ADVP (AD 日後))
(VP (VV 流行於)
(NP-PN-OBJ (NR 汉代))))
(PU 、)
(VP (NP-TMP (NT 今天))
(VP (VV 惯称)
(NP-OBJ (NN 摇钱树))))))
(DEC 的)))
(NP (NN 始祖))))))
ARG0: *T*-6
ARG1: 摇钱树
ARGM-TMP: 今天
REL: 惯称