<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://del.h-cdn.co/assets/cm/15/10/54f9467eabdfe_-_bagels-gone-bananas-recipe-ew0910-th2.jpg>
<http://www.delish.com/food/news/a39426/celebrate-peanut-butter-recipes/?src=shelter_footer>