['he', 'recognize', 'species', 'EmptyParameter', 'EmptyParameter']
['<PRP>', 'comprehend-87.2', "Synset('category.n.02')", 'EmptyParameter', 'EmptyParameter']
He recognizes the alien's species -- the Osaarians -- a species not originally from the Expanse.
<PRP> recognizes the alien's Synset('category.n.02') -- the <ORGANIZATION>3 -- a Synset('category.n.02') not originally from the Synset('magnitude.n.01').