Predicate
收益
Frameset: f1
ARG0:
entity which benefits
Frame
:
(IP (IP-ADV (NP-SBJ (PN 谁)) (VP (VV 投资))) (PU ，) (NP-SBJ (PN 谁)) (VP (VV 收益)))
ARG0
: 谁
REL
: 收益