<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://edc.h-cdn.co/assets/cm/15/04/480x384/54c189ee3a4c1_-_claiborne-swanson-frank-ed11-2011-01-lgn.jpg>
<http://www.elledecor.com/design-decorate/room-ideas/tips/g652/white-sofa-ideas/>