<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://hbu.h-cdn.co/assets/cm/15/26/980x490/landscape-54c162ae12fcd-hbx-blue-white-striped-library-scheerer-1013-de.jpg>
<http://www.housebeautiful.com/room-decorating/colors/g1809/patriotic-decor/>