['man', 'require', 'disk', 'EmptyParameter', 'EmptyParameter'] ['disk', 'enable', 'he', 'EmptyParameter', 'EmptyParameter'] ['he', 'travel', 'EmptyParameter', 'past', 'into']
["Synset('causal_agent.n.01')", 'order-58.3', "Synset('recording.n.03')", 'EmptyParameter', 'EmptyParameter'] ["Synset('recording.n.03')", 'enable', '<PRP>', 'EmptyParameter', 'EmptyParameter'] ['<PRP>', 'run-51.3.2-1', 'EmptyParameter', '<DATE>6', 'into']
Man requires the disk to enable him to travel into the past.
Synset('causal_agent.n.01') requires <DATE>6 Synset('recording.n.03') to enable <PRP> to travel into <DATE>6.