<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://ghk.h-cdn.co/assets/cm/15/11/480x552/54fe1fe58ea91-ghk-0913-bacon-red-pepper-mac-n-cheese-bpk6v4-xln.jpg>
<http://www.goodhousekeeping.com/food-recipes/g750/mac-n-cheese-recipes/?link=mac-n-cheese-recipes&dom=yah_life&src=syn&con=blog_gh&mag=ghk>