<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://del.h-cdn.co/assets/cm/15/10/54f63e029123e_-_glazed-beet-burrata-toasts-recipe-fw0512-de.jpg>
<http://www.delish.com/cooking/nutrition/g670/beet-recipes/>