<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://del.h-cdn.co/assets/cm/15/10/320x320/54f652743260d_-_pork-cabbage-rolls-delish-cooking-school-cookbook-gc8l5x-de.jpg>
<http://www.delish.com/cooking/nutrition/g585/30-healthiest-foods/>