['sheriff', 'tell', 'deputy', 'EmptyParameter', 'EmptyParameter'] ['deputy', 'keep', 'eye', 'Archer', 'on']
["Synset('defender.n.01')", 'transfer_mesg-37.1.1-1-1', "Synset('worker.n.01')", 'EmptyParameter', 'EmptyParameter'] ["Synset('worker.n.01')", 'keep-15.2', "Synset('basic_cognitive_process.n.01')", '<PERSON>2', 'on']
The sheriff tells his deputy to keep an eye on Archer.
the Synset('defender.n.01') tells <PRP> Synset('worker.n.01') to keep an Synset('basic_cognitive_process.n.01') on <PERSON>2.