<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://hbu.h-cdn.co/assets/cm/15/18/980x1184/gallery-54c070a0aa3f9-hbx-checkered-wooden-floor-0912-katillac-12-ws7t1j-s2.jpg>
<http://www.housebeautiful.com/design-inspiration/house-tours/g1268/colorful-design-ideas-0912/>