<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://wdy.h-cdn.co/assets/cm/15/09/160x213/54eb829519df8_-_double-duty-mdn.jpg>
<http://www.womansday.com/food-recipes/cooking-tips/tips/g204/8-ingenious-cooking-gadgets-119741/?src=shelter_footer>