extensionOpeningPeriod
P61280
predicate
Indicates the time span during which an extension (such as a facility, service, or feature) is open or available for use.
All labels observed (3)
| Label | Occurrences |
|---|---|
| extensionOpeningPeriod canonical | 1 |
| plannedExtensionOpening | 1 |
| startOfExtensionPeriod | 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: extensionOpeningPeriod
Generated description
Indicates the time span during which an extension (such as a facility, service, or feature) is open or available for use.
Sample triples (3)
| Subject | Object |
|---|---|
| Jubilee line | 1999 ⓘ |
| United Nations Security Council Resolution 1143 | 1997-12-05 via predicate surface "startOfExtensionPeriod" ⓘ |
| Hokkaido Shinkansen | around 2030s via predicate surface "plannedExtensionOpening" ⓘ |