<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://ghk.h-cdn.co/assets/cm/15/11/980x1470/54fe441f86a07-pulled-pork-black-pepper-vinegar-recipe-ghk0712-s2.jpg>
<http://www.goodhousekeeping.com/cooking-tools/g840/tailgating-tools-recipes/?src=shelter_footer>