<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://pop.h-cdn.co/assets/cm/15/05/768x516/54cac9373f6f0_-_horsepower-06a-0711-xln.jpg>
<http://www.popularmechanics.com/cars/reviews/g588/how-to-get-the-most-horsepower-for-your-money/>