<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://hbu.h-cdn.co/assets/cm/15/04/980x1247/54c158cde22fb_-_05-hbx-thg-fixtures-stuart-0514-de.jpg>
<http://www.housebeautiful.com/room-decorating/bathrooms/g1772/bathroom-with-colorful-tile/>