<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://hbu.h-cdn.co/assets/cm/15/04/54bf68bebbd45_-_4-blue-livingroom-1007_th.jpg>
<http://www.housebeautiful.com/room-decorating/colors/a349/best-paint-color/>