<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://pop.h-cdn.co/assets/cm/15/05/54cab45b465ab_-_abs_150_1110-de-69076974.jpg>
<http://www.popularmechanics.com/cars/how-to/a6232/why-modern-cars-are-so-expensive/>