<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://ghk.h-cdn.co/assets/cm/15/11/320x320/54fe24e6251c7-ghk-amazon-price-check-lgn.jpg>
<http://www.goodhousekeeping.com/electronics/g961/technology-organizing-resolutions/>