<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://roa.h-cdn.co/assets/cm/14/47/546b615b30822_-_the-aftermarket-and-the-economy_elead1-lg.jpg>
<http://www.roadandtrack.com/car-culture/a15176/the-aftermarket-and-the-economy/>