oneOfOnlyNuclearWeaponsUsedInWarfare
P16407
predicate
Indicates that the subject is one of the very few nuclear weapons that have ever been used in actual warfare.
All labels observed (2)
| Label | Occurrences |
|---|---|
| oneOfOnlyNuclearWeaponsUsedInWarfare canonical | 1 |
| usedInNuclearWarfare | 1 |