<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://roa.h-cdn.co/assets/cm/14/47/546f1f18c7d31_-_ct_wind-sun-and-stars_lead1-3-lg.jpg>
<http://www.roadandtrack.com/new-cars/car-comparison-tests/reviews/a19040/wind-sun-and-stars-2003-mercedes-benz-sl500/>