<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://del.h-cdn.co/assets/cm/15/10/54f8c9ab63232_-_zucchini-carpaccio-0610-recipe-lgn.jpg>
<http://www.delish.com/entertaining/a37071/fresh-vegetable-side-dishes-toplist/>