About: http://webisa.webdatacommons.org/201748591

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	Preliminary design was in progress on both types of radar.. 1962 July - .
http://www.w3.org/ns/prov#wasQuotedFrom	astronautix.com