['hirogen', 'acknowledge', 'crowd', 'EmptyParameter', 'EmptyParameter']
['<PERSON>1', 'confess-37.10', "Synset('social_group.n.01')", 'EmptyParameter', 'EmptyParameter']
Now the Hirogen acknowledges the crowd, raising his arm in victory.
<DATE>0 the <PERSON>1 acknowledges the crowd, raising <PRP> Synset('covering.n.02') in Synset('happening.n.01').