<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://ghk.h-cdn.co/assets/cm/15/11/54ffc865c7515-ghk-photo-triptych-mdn2.jpg>
<http://www.goodhousekeeping.com/institute/a23822/wall-ideas-from-nynow-trade-show/>