<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://hbu.h-cdn.co/assets/cm/15/04/480x360/54c0e7acc7e9d_-_07-hbx-natasha-baradaran-bedroom-1212-de.jpg>
<http://www.housebeautiful.com/home-remodeling/interior-designers/tips/g1455/interior-designer-sketches/>