['he', 'find', 'something', 'EmptyParameter', 'EmptyParameter']
['<PRP>', 'declare-29.4', "Synset('entity.n.01')", 'EmptyParameter', 'EmptyParameter']
He has found something unusual on the Dauntless.
<PRP> has found Synset('entity.n.01') Synset('strange.a.01') on the <MISC>3.