<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://pop.h-cdn.co/assets/cm/15/05/480x360/54caef4c63684_-_drone-debrief-05-0612-lgn.jpg>
<http://www.popularmechanics.com/military/g868/drone-debrief-the-good-the-bad-and-the-ugly-in-uavs/>