<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://ghk.h-cdn.co/assets/cm/15/11/160x213/54ff1a8696d54-greatgreenrooms300x400-photo3.jpg>
<http://www.goodhousekeeping.com/home/decorating-ideas/g732/green-rooms/>