<http://observer.com/2011/06/after-a-month-in-nyc-real-time-marketplace-zaarly-is-still-dead/>
<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>
<https://observer.com/2011/06/after-a-month-in-nyc-real-time-marketplace-zaarly-is-still-dead/>