<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://wdy.h-cdn.co/assets/cm/15/09/54eb8c445782b_-_rechargeable-corkscrew-mdn.jpg>
<http://www.womansday.com/life/g445/11-practical-gifts-for-men-113047/>