Statements (27)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
gptkb:nuclear_test
|
| gptkbp:alsoKnownAs |
gptkb:The_Polygon
|
| gptkbp:area |
18,000 km²
|
| gptkbp:closed |
1991
|
| gptkbp:environmentalImpact |
radioactive contamination
|
| gptkbp:firstNuclearTestDate |
August 29, 1949
|
| gptkbp:lastTestDate |
October 19, 1989
|
| gptkbp:legacy |
environmental damage
health problems in local population international monitoring site |
| gptkbp:locatedIn |
gptkb:Kazakhstan
|
| gptkbp:nearestCity |
gptkb:Semey
|
| gptkbp:numberOfNuclearTests |
456
|
| gptkbp:opened |
1949
|
| gptkbp:operatedBy |
gptkb:Soviet_Union
|
| gptkbp:status |
closed
|
| gptkbp:treatyClosure |
gptkb:Comprehensive_Nuclear-Test-Ban_Treaty
|
| gptkbp:usedFor |
gptkb:nuclear_test
gptkb:military radiological experiments |
| gptkbp:bfsParent |
gptkb:Kazakh_SSR
gptkb:RDS-6s gptkb:Soviet_atomic_bomb_project gptkb:Semey gptkb:Soviet_nuclear_program |
| gptkbp:bfsLayer |
6
|
| https://www.w3.org/2000/01/rdf-schema#label |
Semipalatinsk Test Site
|