isOldestLighthouseOn
P61255
predicate
Indicates that one lighthouse is the oldest existing lighthouse located on a specified landmass or geographic area.
All labels observed (3)
| Label | Occurrences |
|---|---|
| hasOldestDutchLighthouse | 1 |
| isOldestContinuouslyOperatingLighthouseOn | 1 |
| isOldestLighthouseOn canonical | 1 |
Description generation (PDg)
The one-sentence description above was generated by prompting gpt-5.1 with the predicate name and this instruction.
Instruction
Given a predicate that represents a relationship or action between entities, generate a one-sentence description explaining its meaning. # Instructions Focus on describing the relationship, not the entities themselves. # Response Format Begin the description with \' Indicates...\'
Input
Predicate: isOldestLighthouseOn
Generated description
Indicates that one lighthouse is the oldest existing lighthouse located on a specified landmass or geographic area.
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 ⓘ |