<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://ver.h-cdn.co/assets/14/37/640x320/540f679b2b4a4_-_ver-azcuy-california-house-outdoor-seating-area-37357836.jpg>
<http://www.veranda.com/luxury-lifestyle/a778/reasons-spring-is-the-best-season/>