About: http://webisa.webdatacommons.org/154230236

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	was an improvement over other Soviet types available at the time, and the
http://www.w3.org/ns/prov#wasQuotedFrom	airvectors.net