<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://del.h-cdn.co/assets/cm/15/10/54f642f603f31_-_pickled-radishes-recipe-clv0712-0tiqrc-djuu4g-xl.jpg>
<http://www.delish.com/entertaining/g164/gourmet-picnic-recipes/>