About: http://webisa.webdatacommons.org/116076892

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	It should be understood that the initiation signal can be sent by any known means accessible by the pilots or other aircraft personnel.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com