<http://www.w3.org/1999/02/22-rdf-syntax-ns#rest>
<http://www.w3.org/1999/02/22-rdf-syntax-ns#nil>
<http://www.roadandtrack.com/car-culture/a3493/pope-francis-discusses-why-he-does-not-use-a-bulletproof-popemobile/>