<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://edc.h-cdn.co/assets/cm/15/04/54bf5b21251a4_-_outdoor-rooms-ideas-5.jpg>
<http://www.elledecor.com/home-remodeling-renovating/home-renovation/advice/a742/what-the-pros-know-outdoor-rooms-69070/>