Triple

T9874704
Position Surface form Disambiguated ID Type / Status
Subject Hallam line E240043 entity
Predicate hasStation P35 FINISHED
Object Elsecar railway station
Elsecar railway station is a local rail stop in South Yorkshire, England, serving the village of Elsecar on routes between Sheffield, Barnsley, and Leeds.
 E826691 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: Elsecar railway station | Statement: [Hallam line, hasStation, Elsecar railway station]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Elsecar railway station
Context triple: [Hallam line, hasStation, Elsecar railway station]
  • A. Netherwood station
    Netherwood station is a commuter rail stop in Plainfield, New Jersey, served by NJ Transit trains on the Raritan Valley Line.
  • B. Eccles railway station
    Eccles railway station is a suburban rail station in Eccles, Greater Manchester, England, providing local and regional train services on the Manchester–Liverpool line.
  • C. Redcar East railway station
    Redcar East railway station is a coastal railway stop in Redcar, North Yorkshire, England, serving local and regional passenger services on the Tees Valley Line.
  • D. Moston railway station
    Moston railway station is a suburban rail stop in Greater Manchester, England, serving the local communities with regional train services.
  • E. Woodsmoor railway station
    Woodsmoor railway station is a suburban rail stop serving the Woodsmoor area of Stockport, England, on the line between Manchester and Buxton.
  • 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: Elsecar railway station
Triple: [Hallam line, hasStation, Elsecar railway station]
Generated description
Elsecar railway station is a local rail stop in South Yorkshire, England, serving the village of Elsecar on routes between Sheffield, Barnsley, and Leeds.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Elsecar railway station
Target entity description: Elsecar railway station is a local rail stop in South Yorkshire, England, serving the village of Elsecar on routes between Sheffield, Barnsley, and Leeds.
  • A. Netherwood station
    Netherwood station is a commuter rail stop in Plainfield, New Jersey, served by NJ Transit trains on the Raritan Valley Line.
  • B. Eccles railway station
    Eccles railway station is a suburban rail station in Eccles, Greater Manchester, England, providing local and regional train services on the Manchester–Liverpool line.
  • C. Redcar East railway station
    Redcar East railway station is a coastal railway stop in Redcar, North Yorkshire, England, serving local and regional passenger services on the Tees Valley Line.
  • D. Moston railway station
    Moston railway station is a suburban rail stop in Greater Manchester, England, serving the local communities with regional train services.
  • E. Woodsmoor railway station
    Woodsmoor railway station is a suburban rail stop serving the Woodsmoor area of Stockport, England, on the line between Manchester and Buxton.
  • 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_69ca84e8a0788190b9061811d50fd554 completed March 30, 2026, 2:12 p.m.
NER Named-entity recognition batch_69cdb3f89fa081908b58956902c193cf completed April 2, 2026, 12:10 a.m.
NED1 Entity disambiguation (via context triple) batch_69d1e47515788190b6644021e187e771 completed April 5, 2026, 4:26 a.m.
NEDg Description generation batch_69d1e57366748190bf617374264d1873 completed April 5, 2026, 4:30 a.m.
NED2 Entity disambiguation (via description) batch_69d1e5ed9818819095119c3478f97419 completed April 5, 2026, 4:32 a.m.
Created at: March 30, 2026, 8:37 p.m.