<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://del.h-cdn.co/assets/15/32/980x490/landscape-1438792697-gettyimages-161140809.jpg>
<http://www.delish.com/food-news/a45865/what-to-do-after-eating-spicy-food/>