<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://hbu.h-cdn.co/assets/cm/15/04/54c0d5a7a5f0c_-_05-hbx-antique-bronze-bird-handles-xln.jpg>
<http://www.housebeautiful.com/design-inspiration/house-tours/g1434/creating-a-new-old-house-0613/>