['she', 'give', 'signal', 'EmptyParameter', 'EmptyParameter']
['<PRP>', 'break_down-45.8', "Synset('energy.n.01')", 'EmptyParameter', 'EmptyParameter']
She was giving off romantic signals.
<PRP> was giving off Synset('romantic.a.01') Synset('energy.n.01').