<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://del.h-cdn.co/assets/cm/15/10/54f9d87fc79fa_-_chicken-potpie-xl-35469085.jpg>
<http://www.delish.com/holiday-recipes/g2333/moms-best-comfort-food-recipes/?src=shelter_footer>