<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://hbu.h-cdn.co/assets/cm/15/04/320x160/54c105e62f934_-_2-barefoot-mac-0907-xlg.jpg>
<http://www.housebeautiful.com/lifestyle/recipes-cookbooks/recipes/g188/recipes-mac-and-cheese-0907/>