Statements (14)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
gptkb:nuclear_event_classification
|
| gptkbp:criteria |
Major release of radioactive material with widespread health and environmental effects
|
| gptkbp:describes |
Major accident, the highest level on the INES scale
|
| gptkbp:hasMaximumLevel |
true
|
| gptkbp:introducedIn |
1990
|
| gptkbp:notableExample |
gptkb:Chernobyl_disaster
gptkb:Fukushima_Daiichi_nuclear_disaster |
| gptkbp:partOf |
gptkb:International_Nuclear_and_Radiological_Event_Scale
|
| gptkbp:precededBy |
INES Level 6
|
| gptkbp:usedBy |
gptkb:International_Atomic_Energy_Agency
Nuclear regulatory authorities worldwide |
| gptkbp:bfsParent |
gptkb:Tōhoku_earthquake_and_tsunami
|
| gptkbp:bfsLayer |
7
|
| https://www.w3.org/2000/01/rdf-schema#label |
INES Level 7
|