<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://hbu.h-cdn.co/assets/cm/15/04/980x551/54c0aff77cc6e_-_06-hbx-chocolate-grass-cloth-walls-thornton-0313-s2.jpg>
<http://www.housebeautiful.com/room-decorating/colors/g1370/room-color-meaning/>