<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://del.h-cdn.co/assets/cm/15/10/54f6454671fdf_-_shortbread-cookies-recipe-clv1212-bxts70-de.jpg>
<http://www.delish.com/holiday-recipes/christmas/g2162/fancy-christmas-cookies/>