openingDateLineB
P156228
predicate
Indicates the date on which line B is officially opened or begins operation.
All labels observed (2)
| Label | Occurrences |
|---|---|
| openingDateLineB canonical | 2 |
| line1Opening | 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: openingDateLineB
Generated description
Indicates the date on which line B is officially opened or begins operation.
Sample triples (3)
| Subject | Object |
|---|---|
| Garibaldi / Lagunilla | 1999-12-15 ⓘ |
|
LAZ
surface form:
San Lázaro metro station
|
1999-12-15 ⓘ |
| Shanghai Railway Station (Shanghai Metro) | 1995-04-10 via predicate surface "line1Opening" ⓘ |