<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://del.h-cdn.co/assets/cm/15/10/320x320/54f65adb82357_-_pecan-squares-recipe-ghk1113-lxa1zv-l7yj4w-e5pmhw-de.jpg>
<http://www.delish.com/cooking/g855/reinvented-classic-dessert-recipes/>