About: http://webisa.webdatacommons.org/29471581

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	In the United States, NASA was a frequent user of Black Brant vehicles.
http://www.w3.org/ns/prov#wasQuotedFrom	astronautix.com