<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://roa.h-cdn.co/assets/cm/14/47/160x98/546a7ad536bd6_-_official-news-and-photos-2012-mercedes-benz-sls-amg-roadster-1-lg.jpg>
<http://www.roadandtrack.com/car-culture/g5695/newsletter-06-01-11/>