<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://sev.h-cdn.co/assets/cm/15/07/54dc3d8dd97b8_-_51d9da67-0db2-4698-9e3a-29a99dddb149.gif>
<http://www.seventeen.com/life/a24551/reasons-to-stay-in-on-a-saturday-night/>