['she', 'stalk', 'EmptyParameter', 'room', 'about']
['<PRP>', 'stalk-35.3', 'EmptyParameter', "Synset('social_group.n.01')", 'about']
She stalks about the room in a manner most unlike her.
<PRP> stalks about the Synset('social_group.n.01') in a Synset('category.n.02') most unlike <PRP>.