['light', 'go', 'leave', 'room', 'EmptyParameter']
["Synset('property.n.02')", 'say-37.7', 'leave-51.2-1', "Synset('social_group.n.01')", 'EmptyParameter']
The lights went out, leaving the room in darkness.
the Synset('property.n.02') went out, leaving the Synset('social_group.n.01') in Synset('state.n.02').