<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://clv.h-cdn.co/assets/cm/15/09/768x516/54eb87e0b8dbc_-_breed-retreat-hen-house-xln.jpg>
<http://www.countryliving.com/gardening/garden-ideas/g1757/chicken-coop-designs/>