<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://del.h-cdn.co/assets/cm/15/10/160x160/54f6b3de9b6e6_-_zucchini-ricotta-fritters-recipe-fw0811-lg.jpg>
<http://www.delish.com/entertaining/g1606/cocktail-party-bites-drinks-recipes/>