['Captain', 'tell', 'doctor', 'they', 'about']
["Synset('mariner.n.01')", 'transfer_mesg-37.1.1-1-1', '<PERSON>9', '<PRP>', 'about']
The Captain tells The Doctor about them.
<PERSON>9 Synset('mariner.n.01') tells <PERSON>9 about <PRP>.