<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://ghk.h-cdn.co/assets/cm/15/11/480x552/54fed68f8a7a9-brownie-mix-pillsbury-choc-fudge-xln.jpg>
<http://www.goodhousekeeping.com/food-products/g319/brownie-mix-taste-test/?src=shelter_footer>