About: http://webisa.webdatacommons.org/15397796

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	Chiefly clippings, reports, and other items relating to the air traffic control system.
http://www.w3.org/ns/prov#wasQuotedFrom	unc.edu