<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://del.h-cdn.co/assets/cm/15/10/160x160/54f644ca14115_-_chorizo-pepper-empanadas-recipe-122810-lg.jpg>
<http://www.delish.com/cooking/g186/chorizo-recipes/?src=shelter_footer>