<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://hbu.h-cdn.co/assets/cm/15/04/160x213/54c086a2818d3_-_02-hbx-nostalgia-books-de.jpg>
<http://www.housebeautiful.com/shopping/g1297/best-books-2012/?click=smart&kw=ist&src=smart&mag=HBU&link=-SMT-HBU>