['they', 'threaten', 'destroy', 'EmptyParameter', 'EmptyParameter'] ['they', 'destroy', 'asteroid', 'mineral', 'for']
['<PRP>', 'amuse-31.1', 'destroy-44', 'EmptyParameter', 'EmptyParameter'] ['<PRP>', 'destroy-44', "Synset('celestial_body.n.01')", "Synset('substance.n.01')", 'for']
They are threatening to destroy this asteroid for minerals.
<PRP> are threatening to destroy this Synset('celestial_body.n.01') for Synset('substance.n.01').