http://premon.fbk.eu/resource/vn32-free-80_frame an entity of type: VerbNetFrame
0.2
NP V NP PP.theme
NP-PP; of-PP
cause(Cause, E) not(free(start(E), Theme, Source)) free(end(E), Theme, Source)
Cause V Source {of} Theme [-sentential]
0.2