http://premon.fbk.eu/resource/vn33-correspond-36.1-1_frame_3 an entity of type: VerbNetFrame
8.1
NP V what S_INF
WHAT-TO-INF
social_interaction(during(E), Agent_i, Agent_j) about(E, Topic)
Agent [+plural] V Topic [+what_inf]
0.1