<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://hbu.h-cdn.co/assets/cm/15/04/980x1306/54c09c061757c_-_04-hbx-metal-paneling-de-giulio-1012-e6d10n-s2.jpg>
<http://www.housebeautiful.com/home-remodeling/interior-designers/tips/g1334/metallic-home-decor/>