['ship', 'enter', 'system', 'EmptyParameter', 'EmptyParameter']
["Synset('craft.n.02')", 'escape-51.1', "Synset('body.n.01')", 'EmptyParameter', 'EmptyParameter']
Six Xindi ships are entering the system.
six <PERSON>2 Synset('craft.n.02') are entering the Synset('body.n.01').