<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://hbu.h-cdn.co/assets/cm/15/04/980x1445/54c1517fa5b41_-_03-hbx-cole-son-egerton-wallpaper-0414-s2.jpg>
<http://www.housebeautiful.com/shopping/home-accessories/tips/g1741/wisteria-wallpaper/>