['she', 'become', 'uncomfortable', 'EmptyParameter', 'EmptyParameter']
['<PRP>', 'become-109.1-1-1', "Synset('uncomfortable.a.02')", 'EmptyParameter', 'EmptyParameter']
But she becomes uncomfortable with talk of the future, and especially uncomfortable with the seemingly cavalier attitude.
but <PRP> becomes Synset('uncomfortable.a.02') with Synset('teaching.n.01') of <DATE>9 future, and especially Synset('uncomfortable.a.02') with <DATE>9 seemingly cavalier Synset('property.n.02').