['tpol', 'clarify', 'EmptyParameter', 'EmptyParameter', 'EmptyParameter']
['<PERSON>7', 'other_cos-45.4', 'EmptyParameter', 'EmptyParameter', 'EmptyParameter']
Checking the vessel's power signature, Tpol clarifies.
checking the vessel's Synset('political_unit.n.01') signature, <PERSON>7 clarifies.