About: http://webisa.webdatacommons.org/314822454

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	the system including issuing alerts as airways are opened and closed due to changing weather conditions.
http://www.w3.org/ns/prov#wasQuotedFrom	natca.org