['crewman', 'see', 'form', 'EmptyParameter', 'EmptyParameter']
["Synset('worker.n.01')", 'see-30.1-1-1', "Synset('abstraction.n.06')", 'EmptyParameter', 'EmptyParameter']
During the evacuation, crewmen saw unknown forms aboard the ship.
during the evacuation, Synset('worker.n.01') saw Synset('unknown.a.01') Synset('abstraction.n.06') aboard the Synset('craft.n.02').