<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://del.h-cdn.co/assets/cm/15/10/54f657c40ba95_-_cape-cod-chopped-salad-recipe-ghk1113-vbsxh9-de.jpg>
<http://www.delish.com/holiday-recipes/thanksgiving/g790/ina-garten-thanksgiving-recipes/>