<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://wdy.h-cdn.co/assets/cm/15/09/980x1395/54ebccc30dbb4_-_10-woman-weighing-self-s2.jpg>
<http://www.womansday.com/health-fitness/advice/g1418/weight-loss-advice/>