<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://pop.h-cdn.co/assets/cm/15/05/640x430/54cada46e40ab_-_la-lightweights-05-1111-xln-67033187.jpg>
<http://www.popularmechanics.com/cars/g776/10-best-lightweight-cars-of-the-2011-la-auto-show/>