<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://del.h-cdn.co/assets/cm/15/10/320x320/54f67425d3e3a_-_lighter-brownies-recipe-ghk0312-sbrs7f-de.jpg>
<http://www.delish.com/cooking/g1440/low-calorie-chocolate-desserts/?src=shelter_footer>