<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://hbu.h-cdn.co/assets/15/15/980x672/gallery-04-hbx-lancaster-sofa-0415-1.jpg>
<http://www.housebeautiful.com/design-inspiration/house-tours/g2273/libby-cameron-maine-cottage/>