['leader', 'learn', 'EmptyParameter', 'EmptyParameter', 'EmptyParameter']
["Synset('causal_agent.n.01')", 'learn-14-1', 'EmptyParameter', 'EmptyParameter', 'EmptyParameter']
The Nakuhl leader has now learned.
the <ORGANIZATION>1 Synset('causal_agent.n.01') has <DATE>2 learned.