<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://del.h-cdn.co/assets/cm/15/10/54f654de69bbb_-_-fish-sticks-veggies-dipping-sauce-recipe-wdy0613-2ijlg4-de.jpg>
<http://www.delish.com/cooking/nutrition/g669/best-brain-food-kids/?src=shelter_footer>