['crew', 'analyze', 'disc', 'EmptyParameter', 'EmptyParameter']
["Synset('unit.n.03')", 'assessment-34.1', "Synset('recording.n.03')", 'EmptyParameter', 'EmptyParameter']
His crew is analyzing the disc.
<PRP> Synset('unit.n.03') is analyzing the Synset('recording.n.03').