<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://clv.h-cdn.co/assets/cm/15/08/54ea327f9c8ff_-_cream-pies-farmf0306-de.jpg>
<http://www.countryliving.com/food-drinks/g1551/lemon-desserts/?src=rss>