<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://hbu.h-cdn.co/assets/cm/15/04/980x735/54c08ee9e48dc_-_08-hbx-family-heirlooms-so-haute-s2.jpg>
<http://www.housebeautiful.com/home-remodeling/interior-designers/tips/g1311/happy-house-blog-1012/>