<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://hbu.h-cdn.co/assets/cm/15/04/320x426/54c12bbce043f_-_09-hbx-c2-paint-curtain-call-1013-de.jpg>
<http://www.housebeautiful.com/room-decorating/colors/g1521/colors-around-the-world/>