['she', 'discover', 'method', 'EmptyParameter', 'EmptyParameter']
['<PRP>', 'discover-84', "Synset('activity.n.01')", 'EmptyParameter', 'EmptyParameter']
She has discovered a method to detect the stealth vessel's warp signature.
<PRP> has discovered a Synset('activity.n.01') to detect the Synset('activity.n.01') vessel's Synset('cord.n.01') Synset('paper.n.01').