<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://edc.h-cdn.co/assets/cm/15/04/54bf6788bef2d_-_992005111633-2.jpg>
<http://www.elledecor.com/design-decorate/room-ideas/a910/by-the-books-17385/>