<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://del.h-cdn.co/assets/cm/15/10/54f64c571678d_-_red-pepper-hummus-hot-paprika-recipe-fw0313-wein7y-de.jpg>
<http://www.delish.com/cooking/g676/cheap-tailgating-recipes/>