<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://hbu.h-cdn.co/assets/cm/15/04/640x430/54c03a3c79ccb_-_99-hbx-havana-street-scene-0511-palette01-xln.jpg>
<http://www.housebeautiful.com/room-decorating/colors/g1171/bloggers-favorite-green-spaces/>