<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://hbu.h-cdn.co/assets/cm/15/04/320x408/54bfc6eb9fc4d_-_hbx-colors-chocolate-de-19456471.jpg>
<http://www.housebeautiful.com/room-decorating/colors/g1015/paint-quiz-1110/>