<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://ell.h-cdn.co/assets/cm/15/02/768x1152/54ac4a096aab4_-_elle-03-step-and-repeat-calvin-harris-v-elv.jpg>
<http://www.elle.com/culture/celebrities/g25602/step-repeat-grammy-award-2014/>