<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://del.h-cdn.co/assets/cm/15/10/640x320/54f95826e25da_-_breakfast-grilled-cheese.jpg>
<http://www.delish.com/food/news/a40765/grilled-cheese-breakfast-lunch-dinner-dessert/>