<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://wdy.h-cdn.co/assets/cm/15/09/160x213/54f0fc4591d0f_-_woman-on-scale-mdn.jpg>
<http://www.womansday.com/health-fitness/g911/ways-to-lose-weight-for-less/?src=shelter_footer>