blueLineServiceBegan
P100450
predicate
Indicates that service on the Blue Line began operating at a specified time or event.
All labels observed (2)
| Label | Occurrences |
|---|---|
| blueLineServiceBegan canonical | 2 |
| blueLineExtensionOpening | 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: blueLineServiceBegan
Generated description
Indicates that service on the Blue Line began operating at a specified time or event.
Sample triples (3)
| Subject | Object |
|---|---|
| Target Field station | 2009 ⓘ |
| Jean-Talon station | 1986-06-16 ⓘ |
| Dwarka Sector 21 | 30 October 2010 via predicate surface "blueLineExtensionOpening" ⓘ |