<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://del.h-cdn.co/assets/cm/15/10/54f65ba5223f6_-_tomato-goat-cheese-quiche-recipe-ghk0512-tbz5hp-xln.jpg>
<http://www.delish.com/cooking/g877/sick-day-foods/>