['they', 'pose', 'threat', 'EmptyParameter', 'EmptyParameter']
['<PRP>', 'masquerade-29.6-2', "Synset('statement.n.01')", 'EmptyParameter', 'EmptyParameter']
They pose no real threat.
<PRP> pose no Synset('real.a.02') Synset('statement.n.01').