<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://del.h-cdn.co/assets/cm/15/10/54f66cb38f312_-_crispy-duck-apricots-recipe-ghk0213-j49gsm-de.jpg>
<http://www.delish.com/cooking/g1384/parsnip/?src=shelter_footer>