['he', 'know', 'EmptyParameter', 'thanks', 'EmptyParameter'] ['she', 'be', 'EmptyParameter', 'EmptyParameter', 'EmptyParameter']
['<PRP>', 'comprehend-87.2', 'EmptyParameter', "Synset('activity.n.01')", 'EmptyParameter'] ['<PRP>', 'seem-109', 'EmptyParameter', 'EmptyParameter', 'EmptyParameter']
He knows who she is and thanks her for reminding him.
<PRP> knows who <PRP> is and Synset('activity.n.01') <PRP> for reminding <PRP>.