['doctor', 'know', 'EmptyParameter', 'anything', 'of'] ['doctor', 'tell', 'he', 'EmptyParameter', 'EmptyParameter']
['<PERSON>3', 'comprehend-87.2', 'EmptyParameter', "Synset('entity.n.01')", 'of'] ['<PERSON>3', 'transfer_mesg-37.1.1', '<PRP>', 'EmptyParameter', 'EmptyParameter']
The Doctor does not know of anything and just tells him.
<PERSON>3 does not know of Synset('entity.n.01') and just tells <PRP>.