<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://ghk.h-cdn.co/assets/cm/15/11/980x551/54ff3cbfdb844-08-hbx-ikat-print-screens-1012-lindroth-qfmq5a-ue4wkp-s2.jpg>
<http://www.goodhousekeeping.com/home/decorating-ideas/g998/canopy-beds/>