National Rail service code
C65853
concept
A National Rail service code is a standardized identifier used to uniquely distinguish and categorize specific passenger rail services within a national railway network for scheduling, ticketing, and operational purposes.
All labels observed (2)
| Label | Occurrences |
|---|---|
| National Rail service code canonical | 1 |
| train service identifier | 1 |
Description generation (CDg)
The one-sentence description above was generated by prompting gpt-5.1 with the class name and this instruction.
Instruction
generate a one-sentence description for a given conceptual class. # Response Format Return only the sentence: "Description: [one-sentence description of the conceptional class]"
Input
Class: National Rail service code
Generated description
A National Rail service code is a standardized identifier used to uniquely distinguish and categorize specific passenger rail services within a national railway network for scheduling, ticketing, and operational purposes.
Instances (1)
| Instance | Via concept surface |
|---|---|
| SX | — |