<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://hbu.h-cdn.co/assets/cm/15/04/54c14a153ecd9_-_hbx0610howard20-lgn-96219723.jpg>
<http://www.housebeautiful.com/room-decorating/bathrooms/tips/a1992/classic-white-bathrooms/>