<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://ghk.h-cdn.co/assets/cm/15/11/54fe37a08379d-0811-wendy-and-marty-beckers-after-md.jpg>
<http://www.goodhousekeeping.com/health/diet-nutrition/a13295/weight-loss-buddy/>