<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://roa.h-cdn.co/assets/cm/14/48/5474c0c696342_-_beading-ready-for-mating-to-green-tires-lg.jpg>
<http://www.roadandtrack.com/new-cars/news/a9119/bridgestone-touring-a-tire-factory-38721/>