Triple

T6979381
Position Surface form Disambiguated ID Type / Status
Subject Branchton railway station E161799 entity
Predicate railwayRegion P15232 FINISHED
Object ScotRail West Region
ScotRail West Region is an operational area of Scotland’s national rail operator that oversees passenger train services and stations across the western part of the country.
 E634249 NE FINISHED

How this triple was built (4 steps)

Every LLM step that produced this triple, in pipeline order — named-entity classification, the disambiguation choices (the exact options shown, with the pick highlighted), and the generated description. The batch + timestamp of each is in the Provenance table below.

NER Named-entity recognition gpt-5-mini
Instruction
Given a phrase, classify it is english named entity (e.g., persons, organizations, works of art) in Latin script, or not (e.g., literals, dates, URLs, verbose phrases). For disambiguation, the statement where the phrase occurs as object is also given. Please return a JSON object with `phrase` (string, the phrase being analyzed) and `is_ne` (boolean, indicating whether the phrase is a Named Entity).
Input
Phrase: ScotRail West Region | Statement: [Branchton railway station, railwayRegion, ScotRail West Region]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: ScotRail West Region
Context triple: [Branchton railway station, railwayRegion, ScotRail West Region]
  • A. South West Scotland rail network
    The South West Scotland rail network is a regional railway system serving towns and cities across southwestern Scotland, providing passenger and freight connections to major Scottish and cross-border routes.
  • B. ScotRail West Lothian area
    ScotRail West Lothian area is a designated rail fare zone in West Lothian, Scotland, used for ticketing and pricing on ScotRail services serving stations in that region.
  • C. ScotRail
    ScotRail is the national train operating company in Scotland, providing most passenger rail services across the country.
  • D. ScotRail Fife zone
    The ScotRail Fife zone is a designated fare area within Scotland’s Fife region used to set ticket prices and travel validity on ScotRail services.
  • E. ScotRail East Lothian area
    ScotRail East Lothian area is a designated rail fare zone covering stations in East Lothian, Scotland, used for setting ticket prices and travel validity on ScotRail services.
  • F. None of above. chosen
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg Description generation gpt-5.1
Instruction
Generate a one-sentence description of the target entity. 
You are given a context triple in the form (subject, predicate, object), where the object is the target entity. 
# Instructions
Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. 
Avoid repeating the information from the triple, unless really essential.
# Response Format
Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: ScotRail West Region
Triple: [Branchton railway station, railwayRegion, ScotRail West Region]
Generated description
ScotRail West Region is an operational area of Scotland’s national rail operator that oversees passenger train services and stations across the western part of the country.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: ScotRail West Region
Target entity description: ScotRail West Region is an operational area of Scotland’s national rail operator that oversees passenger train services and stations across the western part of the country.
  • A. South West Scotland rail network
    The South West Scotland rail network is a regional railway system serving towns and cities across southwestern Scotland, providing passenger and freight connections to major Scottish and cross-border routes.
  • B. ScotRail West Lothian area
    ScotRail West Lothian area is a designated rail fare zone in West Lothian, Scotland, used for ticketing and pricing on ScotRail services serving stations in that region.
  • C. ScotRail
    ScotRail is the national train operating company in Scotland, providing most passenger rail services across the country.
  • D. ScotRail Fife zone
    The ScotRail Fife zone is a designated fare area within Scotland’s Fife region used to set ticket prices and travel validity on ScotRail services.
  • E. ScotRail East Lothian area
    ScotRail East Lothian area is a designated rail fare zone covering stations in East Lothian, Scotland, used for setting ticket prices and travel validity on ScotRail services.
  • F. None of above. chosen

Provenance (5 batches)

The batch behind each pipeline step, in order, with when it ran. Timestamps are batch-level — stages were processed in waves, so the object chain (NER → NED1 → NEDg → NED2) reads in order, but predicate / elicitation batches can sit in a different wave.

Step Stage Batch ID Status When
creating Elicitation batch_69c68855dc0481909b4c7e9e9ed273db completed March 27, 2026, 1:38 p.m.
NER Named-entity recognition batch_69c6db6aa6188190af7656ff4d0e3230 completed March 27, 2026, 7:32 p.m.
NED1 Entity disambiguation (via context triple) batch_69c76a0e34288190ad2decbc18190c6b completed March 28, 2026, 5:41 a.m.
NEDg Description generation batch_69c76b2c3ca481909df85ef915a91f10 completed March 28, 2026, 5:46 a.m.
NED2 Entity disambiguation (via description) batch_69c76ba3f8ec8190af87316fc63b523e completed March 28, 2026, 5:48 a.m.
Created at: March 27, 2026, 2:31 p.m.