<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://del.h-cdn.co/assets/cm/15/10/54f641d59cc5a_-_ed-tomato-pizzettes-basil-fontina-cheese-recipe-mslo0612-xl.jpg>
<http://www.delish.com/cooking/g91/easy-grilling-recipes/>