<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://wdy.h-cdn.co/assets/cm/15/09/980x1470/54ebc54e35b1c_-_7-woman-writing-diary-notebook-goals-s2.jpg>
<http://www.womansday.com/health-fitness/g1333/weight-loss-hurdles/>