['he', 'go', 'EmptyParameter', 'EmptyParameter', 'EmptyParameter']
['<PRP>', 'escape-51.1-1', 'EmptyParameter', 'EmptyParameter', 'EmptyParameter']
For the short time he is gone.
for the Synset('short.a.07') Synset('time_period.n.01') <PRP> is gone.