<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://clv.h-cdn.co/assets/cm/15/09/54eb5eb3f2f3a_-_y-log-cabin-antique-rocking-chairs-on-porch-0112-ibot5d-lgn.jpg>
<http://www.countryliving.com/gardening/garden-ideas/g1336/porch-and-patio-decorating-ideas/>