['leader', 'call', 'First', 'EmptyParameter', 'EmptyParameter'] ['he', 'say', 'EmptyParameter', 'EmptyParameter', 'EmptyParameter']
["Synset('causal_agent.n.01')", 'animal_sounds-38', '<ORDINAL>0', 'EmptyParameter', 'EmptyParameter'] ['<PRP>', 'say-37.7-1-1', 'EmptyParameter', 'EmptyParameter', 'EmptyParameter']
Their leader, he says, is called First.
<PRP> leader, <PRP> says, is called <ORDINAL>0.