['it', 'mean', 'go', 'EmptyParameter', 'EmptyParameter']
['<PRP>', 'intend-61.2', 'say-37.7', 'EmptyParameter', 'EmptyParameter']
It would mean going into Reed's medical files.
<PRP> would mean going into Reed's Synset('medical.a.02') Synset('tool.n.01').