<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://del.h-cdn.co/assets/cm/15/10/54f648cccd028_-_figs-rosemary-parmesan-grilled-pizza-recipe-opr0613-de.jpg>
<http://www.delish.com/cooking/g721/other-fall-fruits/>