['ship', 'take', 'residence', 'nebula', 'in'] ['they', 'go', 'EmptyParameter', 'EmptyParameter', 'EmptyParameter']
["Synset('craft.n.02')", 'steal-10.5', "Synset('event.n.01')", '<MISC>0', 'in'] ['<PRP>', 'occur-48.3', 'EmptyParameter', 'EmptyParameter', 'EmptyParameter']
It was probably the alien leaving the ship to take up residence in the nebula they are going though.
<PRP> was probably the alien leaving the Synset('craft.n.02') to take up Synset('event.n.01') in the <MISC>0 <PRP> are going though.