<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://del.h-cdn.co/assets/cm/15/10/54f65dc5eca63_-_sunchoke-chips-warm-blue-cheese-dip-recipe-syd2.jpg>
<http://www.delish.com/entertaining/g2348/march-madness-appetizer-recipes/>