<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://rbk.h-cdn.co/assets/cm/14/50/980x1473/548b419ea19c0_-_rbk-weight-loss-0513-3-s2.jpg>
<http://www.redbookmag.com/body/health-fitness/advice/g1647/weight-loss-tips-from-a-celebrity-trainer/>