<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://roa.h-cdn.co/assets/cm/14/47/980x551/546b0c51b0142_-_jaguar_xkr_rsr-lg.jpg>
<http://www.roadandtrack.com/motorsports/news/g3826/photos-five-race-cars-for-less-than-the-price-of-a-pigeon/>