['ship', 'have', 'lifeform', 'EmptyParameter', 'EmptyParameter']
["Synset('craft.n.02')", 'own-100', 'lifeform', 'EmptyParameter', 'EmptyParameter']
Ship has one Ocampan lifeform on board.
Synset('craft.n.02') has one <MISC>0 lifeform on Synset('electronic_device.n.01').