<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://del.h-cdn.co/assets/cm/15/10/54f6575a62358_-_mashed-potato-casserole-recipe-lg1.jpg>
<http://www.delish.com/holiday-recipes/thanksgiving/g741/travel-friendly-thanksgiving-dishes/>