['he', 'be', 'study', 'EmptyParameter', 'EmptyParameter'] ['he', 'study', 'Tsunkatse', 'phenomenon', 'as']
['<PRP>', 'seem-109', 'discover-84', 'EmptyParameter', 'EmptyParameter'] ['<PRP>', 'discover-84', '<PERSON>8', "Synset('change.n.01')", 'as']
As an anthropologist, it is necessary for him to be there to study Tsunkatse as a cultural phenomenon.
as an anthropologist, <PRP> is Synset('necessary.a.01') for <PRP> to be there to study <PERSON>8 as a Synset('cultural.a.03') Synset('change.n.01').