<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://clv.h-cdn.co/assets/15/11/980x1470/gallery-salad-suppers-spinach-and-barley-salad-salad-0415-1.jpg>
<http://www.countryliving.com/food-drinks/g1309/dinner-salad-recipe-ideas/?src=rss>