<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://ver.h-cdn.co/assets/cm/14/37/540f679b7e1e0_-_ver-nicolette-owen-6644-968027.jpg>
<http://www.veranda.com/luxury-lifestyle/a778/reasons-spring-is-the-best-season/>