<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://del.h-cdn.co/assets/cm/15/10/320x320/54f64af872ecb_-_clx-spinach-pies-recipe-0411-tgrjul-xl.jpg>
<http://www.delish.com/entertaining/g382/best-store-bought-appetizers/>