['he', 'start', 'hear', 'EmptyParameter', 'EmptyParameter'] ['he', 'hear', 'sound', 'EmptyParameter', 'EmptyParameter']
['<PRP>', 'marvel-31.3', 'discover-84', 'EmptyParameter', 'EmptyParameter'] ['<PRP>', 'discover-84', "Synset('part.n.01')", 'EmptyParameter', 'EmptyParameter']
Suddenly he starts to hear sounds of war.
suddenly <PRP> starts to hear Synset('part.n.01') of Synset('venture.n.01').