<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://del.h-cdn.co/assets/cm/15/10/320x320/54f64a0058d2b_-_barley-hoppin-john-recipe-ew0910-xl.jpg>
<http://www.delish.com/cooking/nutrition/g342/barley-recipes/?src=shelter_footer>