<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://hbu.h-cdn.co/assets/cm/15/04/980x1206/54c1466b86956_-_hbx-bright-blue-floor-0507-s2.jpg>
<http://www.housebeautiful.com/lifestyle/kitchen-cooking/tips/g1946/colorful-kitchen-decorating-ideas/>