<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://pop.h-cdn.co/assets/cm/15/05/54cadf8544af2_-_jetblue-t5-01-1211-isd0sj-xln.jpg>
<http://www.popularmechanics.com/flight/a7447/how-to-build-a-smarter-airport-terminal/>