<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://del.h-cdn.co/assets/cm/15/10/54f6448937a1c_-_apple-cheddar-waffle-panini-clv-fneg3i-xl.jpg>
<http://www.delish.com/cooking/g227/waffle-recipe/>