['captain', 'seem', 'unconcerned', 'EmptyParameter', 'EmptyParameter']
["Synset('mariner.n.01')", 'seem-109-1-1-1', "Synset('unconcerned.a.01')", 'EmptyParameter', 'EmptyParameter']
The captain seems unconcerned about Phlox having claimed to have witnessed Xindi outside the ship.
the Synset('mariner.n.01') seems Synset('unconcerned.a.01') about <PERSON>0 having claimed to have witnessed <PERSON>12 outside the Synset('craft.n.02').