<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://del.h-cdn.co/assets/cm/15/11/980x1470/54f65b47d9a4e_-_sauteed-kale-garlicky-bread-crumbs-recipe-wdy0114-z959sx-s2.jpg>
<http://www.delish.com/holiday-recipes/valentines-day/g838/easy-valentines-day-recipes/>