<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://clv.h-cdn.co/assets/cm/15/09/320x408/54eaf290d8717_-_clx050109_132_1_0-de-26486100.jpg>
<http://www.countryliving.com/gardening/garden-tours/g782/instant-garden-0509/>