<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://del.h-cdn.co/assets/cm/15/10/54f64d7b469ff_-_broccoli-cheddar-quiche-recipe-mslo0113-xl.jpg>
<http://www.delish.com/cooking/g498/breakfast-quiche-mslo0810/>