['they', 'refer', 'EmptyParameter', 'man', 'to']
['<PRP>', 'relate-86.2-2', 'EmptyParameter', "Synset('servant.n.01')", 'to']
They refer to the hanged man as a Skag.
<PRP> refer to the hanged Synset('servant.n.01') as a <MISC>0.