<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://sev.h-cdn.co/assets/cm/15/09/160x213/54ee3ebf06785_-_ultimate-prom-5-s2.jpg>
<http://www.seventeen.com/prom/g2132/ultimate-prom-with-keri-hilson/>