<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://rbk.h-cdn.co/assets/cm/14/50/548a643ab8aee_-_rbk-english-muffin-pizza-xln.jpg>
<http://www.redbookmag.com/food-recipes/recipes/g1213/kids-healthy-packed-lunches/?click=rbk_more>