<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://del.h-cdn.co/assets/cm/15/10/54f64bb0e3b19_-_05-pacoca-de-amendoim-wdy-de.jpg>
<http://www.delish.com/holiday-recipes/easter/g375/easter-food-traditions/>