<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://clv.h-cdn.co/assets/cm/15/24/320x320/5578b57718d92-del-cucumber-yogurt-dip-clv0610-xl.jpg>
<http://www.countryliving.com/food-drinks/g1563/party-dip-recipes/>