<http://www.w3.org/1999/02/22-rdf-syntax-ns#rest>
<http://www.w3.org/1999/02/22-rdf-syntax-ns#nil>
<http://www.popularmechanics.com/military/weapons/g935/flying-humvees-and-cluster-bombs-from-the-air-force-expo-12858520/>