['Grat', 'discover', 'EmptyParameter', 'EmptyParameter', 'EmptyParameter'] ['Travis', 'have', 'EmptyParameter', 'he', 'on'] ['Archer', 'refuse', 'explain', 'EmptyParameter', 'EmptyParameter'] ['Archer', 'explain', 'himself', 'EmptyParameter', 'EmptyParameter']
['<PERSON>2', 'discover-84', 'EmptyParameter', 'EmptyParameter', 'EmptyParameter'] ['travis', 'own-100', 'EmptyParameter', '<PRP>', 'on'] ['<PERSON>1', 'reject-77.2', 'transfer_mesg-37.1.1', 'EmptyParameter', 'EmptyParameter'] ['<PERSON>1', 'transfer_mesg-37.1.1', '<PRP>', 'EmptyParameter', 'EmptyParameter']
Grat discovers a communicator Travis had on him, and after Archer refuses to explain himself.
<PERSON>2 discovers a Synset('causal_agent.n.01') travis had on him, and after <PERSON>1 refuses to explain <PRP>.