<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://del.h-cdn.co/assets/cm/15/10/320x320/54f643e91a006_-_creamy-hungarian-mushroom-soup-recipe-ew0111-xl.jpg>
<http://www.delish.com/kitchen-tools/kitchen-secrets/g250/how-to-stocks-broths/>