<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://hbu.h-cdn.co/assets/cm/15/04/980x1306/54c13adedaa02_-_hbx-ikat-roman-shade-harper-0212-s2.jpg>
<http://www.housebeautiful.com/room-decorating/kitchens/g1935/top-kitchen-pins-house-beautiful-pinterest-2013/>