<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://hbu.h-cdn.co/assets/cm/15/04/480x335/54c13382b24fa_-_ver-top-kitchen-pins-2013.jpeg>
<http://www.housebeautiful.com/room-decorating/kitchens/reviews/g1591/top-kitchens-pins-pinterest-2013/>