<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://wdy.h-cdn.co/assets/cm/15/09/54ebab5c27b07_-_blue-rings-cotton-canvas-square-pillow-xl.jpg>
<http://www.womansday.com/home/decorating/g1198/pillow-covers/>