<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://del.h-cdn.co/assets/cm/15/10/54f65ce3b8a30_-_winter-herb-ricotta-cannelloni-recipe-mslo0114-xl.jpg>
<http://www.delish.com/cooking/g893/hearty-winter-recipes/?src=shelter_footer>