<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://wdy.h-cdn.co/assets/cm/15/09/54eafe9e47842_-_losing-weight-saved-our-lives-mdn.jpg>
<http://www.womansday.com/health-fitness/nutrition/a2480/losing-weight-saved-our-lives-118171/>