<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://roa.h-cdn.co/assets/cm/14/47/980x551/546b0612cdd25_-_08-1969-mustang-boss-429-rm-lg.jpeg>
<http://www.roadandtrack.com/car-culture/classic-cars/news/g3696/photos-1969-ford-mustang-boss-429/>