['Voyager', 'detect', 'vessel', 'EmptyParameter', 'EmptyParameter']
['<VESSEL>0', 'see-30.1', "Synset('instrumentality.n.03')", 'EmptyParameter', 'EmptyParameter']
Voyager suddenly detects a Devore vessel.
<VESSEL>0 suddenly detects a <PERSON>0 Synset('instrumentality.n.03').