<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://del.h-cdn.co/assets/cm/15/11/160x160/54ff6fea20af9-lemon-oregano-chicken-skewers-recipe-de.jpg>
<http://www.delish.com/cooking/nutrition/tips/g507/cooking-low-salt-diet/>