<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://wdy.h-cdn.co/assets/cm/15/10/320x426/54f5f5f396414_-_01-dr_oz-lgn.jpg>
<http://www.womansday.com/health-fitness/nutrition/advice/g1148/weight-loss-motivation/?src=shelter_footer>