discoveryOfPlutoYear
P184639
predicate
Indicates the calendar year in which the discovery of Pluto occurred.
All labels observed (1)
| Label | Occurrences |
|---|---|
| discoveryOfPlutoYear canonical | 1 |
Sample triples (1)
| Subject | Object |
|---|---|
| Flagstaff, Arizona Territory, United States | 1930 ⓘ |