<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://hbu.h-cdn.co/assets/cm/15/04/480x552/54c07f6271002_-_06-hbx-silver-gray-headboard-giesen-0713-xln.jpg>
<http://www.housebeautiful.com/design-inspiration/house-tours/g1459/small-elegant-apartment-0713/>