<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://del.h-cdn.co/assets/cm/15/10/54f65c5b71129_-_double-chocolate-chip-cookies-xlg-75394063.jpg>
<http://www.delish.com/cooking/g913/best-homemade-chocolate-chip-cookies/>