isOldestLighthouseOn
P61255
predicate
Indicates that one lighthouse is the oldest existing lighthouse located on a specified landmass or geographic area.
Observed surface forms (2)
- hasOldestDutchLighthouse ×1
- isOldestContinuouslyOperatingLighthouseOn ×1
Sample triples (3)
| Subject | Object |
|---|---|
| Fort Gratiot Lighthouse | Great Lakes still in operation ⓘ |
| Point Pinos Lighthouse | U.S. West Coast via predicate surface "isOldestContinuouslyOperatingLighthouseOn" NERFINISHED ⓘ |
| Terschelling | Brandaris via predicate surface "hasOldestDutchLighthouse" NERFINISHED ⓘ |