<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://ghk.h-cdn.co/assets/cm/15/11/768x516/54fed7a532dd7-ghk-beka-black-chef-eco-logic-skillet-xl.jpg>
<http://www.goodhousekeeping.com/cooking-tools/cookware-reviews/g616/best-skillets/>