<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://clv.h-cdn.co/assets/cm/15/24/480x552/5578a48cae953-02-you-can-go-home-again-foyer-1013-xln.jpg>
<http://www.countryliving.com/home-design/house-tours/g1524/historic-massachusetts-home/>