<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://del.h-cdn.co/assets/cm/15/10/54f646f60549b_-_lamb-burgers-green-harissa-recipe-fw0912-8gkmc0-xl.jpg>
<http://www.delish.com/cooking/g280/bison-lamb-duck-recipes/>