lastMainlineSteamService
P122914
predicate
Indicates the final instance or period when a steam-powered train operated in regular mainline railway service.
All labels observed (1)
| Label | Occurrences |
|---|---|
| lastMainlineSteamService 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: lastMainlineSteamService
Generated description
Indicates the final instance or period when a steam-powered train operated in regular mainline railway service.
Sample triples (1)
| Subject | Object |
|---|---|
| British Rail steam locomotives | 11 August 1968 ⓘ |