['hunter', 'try', 'limit', 'EmptyParameter', 'EmptyParameter'] ['hunter', 'limit', 'knowledge', 'EmptyParameter', 'EmptyParameter']
["Synset('nebula.n.03')", 'try-61.1', 'limit-76', 'EmptyParameter', 'EmptyParameter'] ["Synset('nebula.n.03')", 'limit-76', "Synset('abstraction.n.06')", 'EmptyParameter', 'EmptyParameter']
The hunters tried to limit their knowledge.
the Synset('nebula.n.03') tried to limit <PRP> Synset('abstraction.n.06').