<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://clv.h-cdn.co/assets/15/16/640x320/landscape-1429304631-colorful-coasters.jpg>
<http://www.countryliving.com/diy-crafts/a35311/8-shortcuts-to-a-more-colorful-joyful-home/>