<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://hbu.h-cdn.co/assets/cm/15/04/320x400/54c13326b1113_-_ed-metallic-trend-060112designsolutions08.jpg>
<http://www.housebeautiful.com/room-decorating/colors/g1664/gold-silver-bronze-rooms/>