<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://roa.h-cdn.co/assets/cm/14/47/546b5108da3d2_-_porsche-918-martini-006-150x150-lg.jpg>
<http://www.roadandtrack.com/motorsports/news/a9096/porsche-918-spyder-in-martini-racing-colors-37503/>