<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://clv.h-cdn.co/assets/cm/15/09/320x408/54eaf290563fe_-_clx050109_131_1_7-de-72122909.jpg>
<http://www.countryliving.com/gardening/garden-tours/g782/instant-garden-0509/>