<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://pop.h-cdn.co/assets/cm/15/05/768x516/54cab65fde2d7_-_camel_855_1110-xl.jpg>
<http://www.popularmechanics.com/adventure/sports/g418/animal-kingdom-top-marathon-runners/>