Triple

T3559243
Position Surface form Disambiguated ID Type / Status
Subject Catterick Garrison E75293 entity
Predicate nearestRailwayStation P4625 FINISHED
Object Darlington railway station
Darlington railway station is a major rail hub in County Durham, England, serving the town of Darlington on the East Coast Main Line with regional and long-distance services.
 E370517 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: Darlington railway station | Statement: [Catterick Garrison, nearestRailwayStation, Darlington railway station]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Darlington railway station
Context triple: [Catterick Garrison, nearestRailwayStation, Darlington railway station]
  • A. Durham railway station
    Durham railway station is a historic mainline railway station in the city of Durham, England, serving as a key stop on the East Coast Main Line between London and Edinburgh.
  • B. Lancaster railway station
    Lancaster railway station is the main rail hub serving the city of Lancaster in Lancashire, England, on the West Coast Main Line.
  • C. Chester railway station
    Chester railway station is a major rail hub in Cheshire, England, providing regional and long-distance services that connect North Wales, the North West, and other parts of the UK.
  • D. Bradford station
    Bradford station is a commuter rail station in Haverhill, Massachusetts, serving MBTA's Haverhill Line.
  • E. Southport railway station
    Southport railway station is a coastal terminus in Merseyside, England, serving as a key hub for commuter and leisure rail services, particularly on the Merseyrail network.
  • 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: Darlington railway station
Triple: [Catterick Garrison, nearestRailwayStation, Darlington railway station]
Generated description
Darlington railway station is a major rail hub in County Durham, England, serving the town of Darlington on the East Coast Main Line with regional and long-distance services.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Darlington railway station
Target entity description: Darlington railway station is a major rail hub in County Durham, England, serving the town of Darlington on the East Coast Main Line with regional and long-distance services.
  • A. Durham railway station
    Durham railway station is a historic mainline railway station in the city of Durham, England, serving as a key stop on the East Coast Main Line between London and Edinburgh.
  • B. Lancaster railway station
    Lancaster railway station is the main rail hub serving the city of Lancaster in Lancashire, England, on the West Coast Main Line.
  • C. Chester railway station
    Chester railway station is a major rail hub in Cheshire, England, providing regional and long-distance services that connect North Wales, the North West, and other parts of the UK.
  • D. Bradford station
    Bradford station is a commuter rail station in Haverhill, Massachusetts, serving MBTA's Haverhill Line.
  • E. Southport railway station
    Southport railway station is a coastal terminus in Merseyside, England, serving as a key hub for commuter and leisure rail services, particularly on the Merseyrail network.
  • 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_69ad85d45090819086f34fb85d850a1e completed March 8, 2026, 2:21 p.m.
NER Named-entity recognition batch_69adc0881d50819092332491b9527c9d completed March 8, 2026, 6:31 p.m.
NED1 Entity disambiguation (via context triple) batch_69b3bb9de4bc8190ba5d111465e66cf8 completed March 13, 2026, 7:24 a.m.
NEDg Description generation batch_69b3bf85f4f881908bfd2dcfaa3537af completed March 13, 2026, 7:40 a.m.
NED2 Entity disambiguation (via description) batch_69b3fb35c3a08190b50c87923037ee07 completed March 13, 2026, 11:55 a.m.
Created at: March 8, 2026, 3:20 p.m.