About: http://webisa.webdatacommons.org/250324673

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 took some time to recognize the potential here, airplanes were mostly used for reconnaissance again.
http://www.w3.org/ns/prov#wasQuotedFrom	stackexchange.com