<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://del.h-cdn.co/assets/cm/15/10/54f64df7e6780_-_clv-beef-beer-stew-recipe-clv0911-lgbgj7-xl.jpg>
<http://www.delish.com/cooking/g537/guinness-beer-recipes/?src=shelter_footer>