['she', 'sadden', 'EmptyParameter', 'unawareness', 'by'] ['he', 'return', 'EmptyParameter', 'mission', 'from']
['<PRP>', 'marvel-31.3', 'EmptyParameter', "Synset('cognitive_state.n.01')", 'by'] ['<PRP>', 'escape-51.1-1', 'EmptyParameter', "Synset('activity.n.01')", 'from']
She is saddened by Trip's unawareness that he wouldn't return from the mission.
<PRP> is saddened by Trip's Synset('cognitive_state.n.01') that <PRP> wouldn't return from the Synset('activity.n.01').