<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://hbu.h-cdn.co/assets/cm/15/04/54c54887b9eba_-_hbx0311oneill10-xln.jpg>
<http://www.housebeautiful.com/room-decorating/outdoor-ideas/tips/g1104/summer-porch-decorating-ideas/>