hasDoublesChampionEachYear
P81803
predicate
Indicates that for each year in consideration, there exists at least one recognized doubles champion associated with that year.
All labels observed (1)
| Label | Occurrences |
|---|---|
| hasDoublesChampionEachYear canonical | 1 |
Sample triples (1)
| Subject | Object |
|---|---|
| WTA Elite Trophy | true ⓘ |