['traveler', 'insist', 'EmptyParameter', 'EmptyParameter', 'EmptyParameter']
["Synset('causal_agent.n.01')", 'say-37.7', 'EmptyParameter', 'EmptyParameter', 'EmptyParameter']
Before passing out, the time traveler insists.
before passing out, the Synset('time_period.n.01') Synset('causal_agent.n.01') insists.