Triple

T12621037
Position Surface form Disambiguated ID Type / Status
Subject Wakefield Kirkgate railway station E301378 entity
Predicate servesRoute P31354 FINISHED
Object Sheffield – York via Pontefract Baghill
The Sheffield–York via Pontefract Baghill route is a regional rail service in northern England linking Sheffield and York through intermediate towns including Pontefract.
 E992855 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: Sheffield – York via Pontefract Baghill | Statement: [Wakefield Kirkgate railway station, servesRoute, Sheffield – York via Pontefract Baghill]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Sheffield – York via Pontefract Baghill
Context triple: [Wakefield Kirkgate railway station, servesRoute, Sheffield – York via Pontefract Baghill]
  • A. Pontefract Baghill railway station
    Pontefract Baghill railway station is a small, lightly used railway station in Pontefract, West Yorkshire, England, served mainly by regional services.
  • B. Pontefract Tanshelf railway station
    Pontefract Tanshelf railway station is a local rail stop in the town of Pontefract, West Yorkshire, England, providing regional passenger services.
  • C. Pontefract Monkhill railway station
    Pontefract Monkhill railway station is a local rail station in the town of Pontefract, West Yorkshire, England, providing passenger services on regional routes.
  • D. Leeds–Huddersfield railway route
    The Leeds–Huddersfield railway route is a key rail corridor in West Yorkshire, England, linking the cities of Leeds and Huddersfield via intermediate towns such as Dewsbury.
  • E. London St Pancras to Sheffield
    London St Pancras to Sheffield is a key intercity rail service in England linking the capital with the major South Yorkshire city via the Midland Main Line.
  • 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: Sheffield – York via Pontefract Baghill
Triple: [Wakefield Kirkgate railway station, servesRoute, Sheffield – York via Pontefract Baghill]
Generated description
The Sheffield–York via Pontefract Baghill route is a regional rail service in northern England linking Sheffield and York through intermediate towns including Pontefract.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Sheffield – York via Pontefract Baghill
Target entity description: The Sheffield–York via Pontefract Baghill route is a regional rail service in northern England linking Sheffield and York through intermediate towns including Pontefract.
  • A. Pontefract Baghill railway station
    Pontefract Baghill railway station is a small, lightly used railway station in Pontefract, West Yorkshire, England, served mainly by regional services.
  • B. Pontefract Tanshelf railway station
    Pontefract Tanshelf railway station is a local rail stop in the town of Pontefract, West Yorkshire, England, providing regional passenger services.
  • C. Pontefract Monkhill railway station
    Pontefract Monkhill railway station is a local rail station in the town of Pontefract, West Yorkshire, England, providing passenger services on regional routes.
  • D. Leeds–Huddersfield railway route
    The Leeds–Huddersfield railway route is a key rail corridor in West Yorkshire, England, linking the cities of Leeds and Huddersfield via intermediate towns such as Dewsbury.
  • E. London St Pancras to Sheffield
    London St Pancras to Sheffield is a key intercity rail service in England linking the capital with the major South Yorkshire city via the Midland Main Line.
  • 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_69d7bdeaf49c8190b13800111fa77ea3 completed April 9, 2026, 2:55 p.m.
NER Named-entity recognition batch_69d960c8671881909a102d28b0e7f603 completed April 10, 2026, 8:42 p.m.
NED1 Entity disambiguation (via context triple) batch_69f65ed6f79881908872c644a9789f04 completed May 2, 2026, 8:30 p.m.
NEDg Description generation batch_69f660294004819089714099a08085f6 completed May 2, 2026, 8:35 p.m.
NED2 Entity disambiguation (via description) batch_69f6613ce1108190851cf8491fe666c8 completed May 2, 2026, 8:40 p.m.
Created at: April 9, 2026, 5:13 p.m.