<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://rbk.h-cdn.co/assets/cm/14/50/548a420ad1040_-_cake_blog3.jpg>
<http://www.redbookmag.com/food-recipes/advice/a12981/seriously-good-gourmet-cake-mixes/>