['tpol', 'sit', 'EmptyParameter', 'chair', 'in']
['<PERSON>9', 'assuming_position-50', 'EmptyParameter', "Synset('occupation.n.01')", 'in']
Tpol is sitting in the bridge's command chair.
<PERSON>9 is sitting in the bridge's Synset('control.n.01') Synset('occupation.n.01').