<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://roa.h-cdn.co/assets/cm/14/47/980x598/546b54ce9da02_-_a-vote-for-diesels-lg.jpg>
<http://www.roadandtrack.com/new-cars/car-technology/news/a10098/a-vote-for-diesels/>