['Tucker', 'discover', 'EmptyParameter', 'EmptyParameter', 'EmptyParameter'] ['identity', 'discover', 'EmptyParameter', 'EmptyParameter', 'EmptyParameter']
['<PERSON>3', 'discover-84', 'EmptyParameter', 'EmptyParameter', 'EmptyParameter'] ["Synset('quality.n.01')", 'discover-84', 'EmptyParameter', 'EmptyParameter', 'EmptyParameter']
Tucker and Tpol's identities are discovered.
<PERSON>3 and Tpol's Synset('quality.n.01') are discovered.