<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://ghk.h-cdn.co/assets/cm/15/11/980x1306/54ff3cbf2ac11-hbx-mirrored-canopy-bed-berger-0709-ymcux9-s2.jpg>
<http://www.goodhousekeeping.com/home/decorating-ideas/g998/canopy-beds/>