<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://roa.h-cdn.co/assets/cm/14/47/1280x782/546ac9c84d583_-_mercedes-benz-ener-g-force-concept-10-2-lg.jpg>
<http://www.roadandtrack.com/car-shows/los-angeles-auto-show/news/g1707/photos-mercedes-benz-ener-g-force-concept/>