<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://hbu.h-cdn.co/assets/cm/15/04/320x250/54bf3ac5b928e_-__10-esquenazi-patio-0708-xlg-rtydn2-9037436.jpg>
<http://www.housebeautiful.com/room-decorating/outdoor-ideas/reviews/g1956/colorful-outdoor-rooms/>