<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://rbk.h-cdn.co/assets/cm/14/50/980x1372/548a8d8ae2621_-_rbk-kale-recipes-butternut-squash-quinoa-stuffing-s2.jpg>
<http://www.redbookmag.com/food-recipes/advice/g1484/kale-recipes/>