['Tellarites', 'improve', 'warship', 'EmptyParameter', 'EmptyParameter']
['<MISC>1', 'other_cos-45.4', "Synset('vehicle.n.01')", 'EmptyParameter', 'EmptyParameter']
The Tellarites have been improving their warships.
the <MISC>1 have been improving <PRP> Synset('vehicle.n.01').