<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://hbu.h-cdn.co/assets/cm/15/04/640x426/54c162bf4efa5_-_640_milk-bottles01-s2.png>
<http://www.housebeautiful.com/shopping/home-accessories/tips/g1810/diy-projects-kids/>