<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://wdy.h-cdn.co/assets/cm/15/09/768x516/54eba8503a35b_-_flavor-and-fiber-blondie-bar-xl.jpg>
<http://www.womansday.com/health-fitness/nutrition/g901/healthy-snack-foods/?src=shelter_footer>