['experiment', 'go', 'wrong', 'EmptyParameter', 'EmptyParameter']
["Synset('undertaking.n.01')", 'escape-51.1', "Synset('wrong.a.05')", 'EmptyParameter', 'EmptyParameter']
It is a military experiment that went wrong.
<PRP> is a Synset('military.a.02') Synset('undertaking.n.01') that went Synset('wrong.a.05').