['ship', 'crash', 'year', 'EmptyParameter', 'EmptyParameter']
["Synset('craft.n.02')", 'bump-18.4-1', '<DURATION>0', 'EmptyParameter', 'EmptyParameter']
Their ship crashed about a hundred years prior.
<PRP> Synset('craft.n.02') crashed about a <DURATION>0 prior.