Statements (11)
Predicate | Object |
---|---|
gptkbp:instanceOf |
gptkb:military
|
gptkbp:activePeriod |
1950s
|
gptkbp:country |
gptkb:United_States
|
https://www.w3.org/2000/01/rdf-schema#label |
Project Barrier
|
gptkbp:operatedBy |
gptkb:United_States_Air_Force
|
gptkbp:purpose |
radar surveillance
|
gptkbp:relatedTo |
gptkb:Cold_War
air defense |
gptkbp:type |
gptkb:radar
|
gptkbp:bfsParent |
gptkb:Zarya
|
gptkbp:bfsLayer |
6
|