<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://ghk.h-cdn.co/assets/cm/15/11/320x320/54fefd156b514-ghk-emile-henry-tangerine-dinnerware-lgn.jpg>
<http://www.goodhousekeeping.com/cooking-tools/g440/housewares-2012-color-trends/>