<https://kessbenonline.com/2014/09/26/us-allows-tv-and-film-companies-to-use-drones/>
<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>
<https://kessbenonline.com/2014/09/26/us-allows-tv-and-film-companies-to-use-drones/>