<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://del.h-cdn.co/assets/cm/15/10/160x160/54f64f4407020_-_starbucks-hong-kong-bathroom-mdn.jpg>
<http://www.delish.com/food/news/g459/food-news-5-28-13/>