<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://hbu.h-cdn.co/assets/cm/15/04/980x1470/54c09c70128a0_-_03-hbx-steel-bracket-shelves-doyle-0213-s2.jpg>
<http://www.housebeautiful.com/room-decorating/kitchens/g1338/industrial-kitchen-design-ideas-0213/>