<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://wdy.h-cdn.co/assets/cm/15/09/320x368/54eb9aa848513_-_51-orange-yoga-mat-xl.jpg>
<http://www.womansday.com/health-fitness/wellness/g708/healthy-living-tips/>