<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://clv.h-cdn.co/assets/cm/15/08/320x240/54e9e8eba1625_-_march_2005woodlandpath-wt0xjj-mdn-2.jpg>
<http://www.countryliving.com/gardening/garden-ideas/advice/g746/garden-plans/>