['Rooney', 'investigate', 'debris', 'EmptyParameter', 'EmptyParameter']
['<PERSON>0', 'investigate-35.4', "Synset('waste.n.01')", 'EmptyParameter', 'EmptyParameter']
Rooney is further investigating the ship's debris.
<PERSON>0 is further investigating the ship's Synset('waste.n.01').