<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://del.h-cdn.co/assets/cm/15/10/54f6b124daf1a_-_ba101249_0605_recipe_sl.jpg>
<http://www.delish.com/cooking/g1612/spring-vegetable/?src=shelter_footer>