['expertise', 'come', 'EmptyParameter', 'training', 'from']
["Synset('state.n.02')", 'become-109.1-1', 'EmptyParameter', "Synset('act.n.02')", 'from']
His expertise on sexual tension comes solely from professional training or first hand experience.
<PRP> Synset('state.n.02') on Synset('sexual.a.02') Synset('equilibrium.n.01') comes solely from Synset('professional.a.04') Synset('act.n.02') or <ORDINAL>0 Synset('workman.n.01') Synset('content.n.05').