<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://del.h-cdn.co/assets/cm/15/10/54f65e7c36bc7_-_danish-mary-celery-ice-recipe-mslo0813-de.jpg>
<http://www.delish.com/cooking/g949/fennel-recipes/?src=shelter_footer>