<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://del.h-cdn.co/assets/16/33/980x490/landscape-1471377844-gettyimages-584529022.jpg>
<http://www.delish.com/food-news/a48754/the-pope-is-throwing-beachside-pizza-parties-for-the-homeless/>