<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://edc.h-cdn.co/assets/cm/15/04/980x653/54c14d7ef3ccd_-_01-edc-miles-redd-red-library-design-1012-xl.jpg>
<http://www.elledecor.com/shopping/reviews/g286/best-design-books-2012/?src=shelter_footer>