<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://hbu.h-cdn.co/assets/cm/15/04/320x368/54c05fbbe8089_-_hbx-dark-floor-in-green-entry-0512-murphy11-xl.jpg>
<http://www.housebeautiful.com/design-inspiration/house-tours/g1246/colorful-apartment-decorating-ideas/>