<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://hbu.h-cdn.co/assets/cm/15/04/320x408/54bf377ca9171_-_6-wallpaper-0309-xlg-32773691.jpg>
<http://www.housebeautiful.com/room-decorating/g593/wallpaper-for-small-rooms/>