<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://del.h-cdn.co/assets/15/31/480x720/grilled-peach-blueberry-and-goat-cheese-arugula-salad-6.jpg>
<http://www.delish.com/holiday-recipes/g77/mothers-day-lunch-recipes/>