About: http://webisa.webdatacommons.org/452053799

Property	Value
http://www.w3.org/1999/02/22-rdf-syntax-ns#type	http://www.w3.org/ns/prov#Entity
http://www.w3.org/ns/prov#value	CPDLC is a system that has been around for a couple years, but hasn't really taken off by the airlines.
http://www.w3.org/ns/prov#wasQuotedFrom	airliners.net