<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://ghk.h-cdn.co/assets/cm/15/11/640x430/54fec41eec316-0413-dr-oz-scooter-xln.jpg>
<http://www.goodhousekeeping.com/health/diet-nutrition/advice/a19274/dr-oz-weight-loss-plan/?src=shelter_footer>