<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://del.h-cdn.co/assets/cm/15/10/54f63957d7efa_-_herbal-teas-2-xl.jpg>
<http://www.delish.com/cooking/a897/homemade-herbal-teas/?src=shelter_footer>