['he', 'know', 'EmptyParameter', 'EmptyParameter', 'EmptyParameter'] ['she', 'have', 'life', 'EmptyParameter', 'EmptyParameter']
['<PRP>', 'comprehend-87.2', 'EmptyParameter', 'EmptyParameter', 'EmptyParameter'] ['<PRP>', 'own-100', "Synset('term.n.02')", 'EmptyParameter', 'EmptyParameter']
He didn't know she had a personal life.
<PRP> didn't know <PRP> had a Synset('personal.a.01') Synset('term.n.02').