<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://del.h-cdn.co/assets/cm/15/10/320x320/54f63dec83d83_-_cheddar-grits-souffle-recipe-ghk1210-vmzdnz-xl.jpg>
<http://www.delish.com/cooking/g40/cheese-souffle-recipes/>