<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://del.h-cdn.co/assets/cm/15/11/54fdeed1c0266-ed-chicken-salad-coriander-yogurt-dressing-recipe-fw0813-de.jpg>
<http://www.delish.com/cooking/g1472/poolside-snacks/>