<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://clv.h-cdn.co/assets/cm/15/09/54eb670f85fb5_-_fast-climbing-vines-hops-0413-xln.jpg>
<http://www.countryliving.com/gardening/garden-ideas/advice/g1456/fast-growing-vines/?click=smart&kw=ist&src=smart&mag=CLG&link=>