['they', 'argue', 'EmptyParameter', 'rights', 'about']
['<PRP>', 'correspond-36.1.1', 'EmptyParameter', "Synset('concept.n.01')", 'about']
They argue about his rights as an individual.
<PRP> argue about <PRP> Synset('concept.n.01') as an Synset('physical_entity.n.01').