http://premon.fbk.eu/resource/vn32-matter-91_frame_3 an entity of type: VerbNetFrame

8.1 
It V PP.experiencer that S 
SEEM-TO-NP-S; to-PP 
emotional_state(E, Emotion, Experiencer) in_reaction_to(E, Stimulus) 
(it) V {to} Experiencer Stimulus [+that_comp] 
0.2 

data from the linked data cloud