<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://del.h-cdn.co/assets/cm/15/10/54f683896925c_-_200805-r-three-pea-salad.jpg>
<http://www.delish.com/entertaining/a37071/fresh-vegetable-side-dishes-toplist/>