<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://clv.h-cdn.co/assets/cm/15/09/54eb388c7bd37_-_hx-frisee-salad-with-chicken-figs-and-almonds.jpg>
<http://www.countryliving.com/food-drinks/g1309/dinner-salad-recipe-ideas/?src=rss>