<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://clv.h-cdn.co/assets/cm/15/09/54eb7e6ba3277_-_01-one-glorious-garden-roses-xln.jpg>
<http://www.countryliving.com/gardening/garden-ideas/advice/g1665/english-garden-design/>