Triple

T14931637
Position Surface form Disambiguated ID Type / Status
Subject Chessington Branch Line E372278 entity
Predicate hasStation P35 FINISHED
Object Malden Manor railway station
Malden Manor railway station is a suburban rail stop in the Royal Borough of Kingston upon Thames in southwest London, served by South Western Railway services into central London.
 E1126844 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: Malden Manor railway station | Statement: [Chessington Branch Line, hasStation, Malden Manor railway station]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Malden Manor railway station
Context triple: [Chessington Branch Line, hasStation, Malden Manor railway station]
  • A. New Malden railway station
    New Malden railway station is a suburban rail station in southwest London serving the town of New Malden on the South Western Main Line.
  • B. Moston railway station
    Moston railway station is a suburban rail stop in Greater Manchester, England, serving the local communities with regional train services.
  • C. Milford Mill station
    Milford Mill station is a rapid transit stop in Baltimore County, Maryland, serving the Baltimore Metro SubwayLink system and the surrounding suburban community.
  • D. Wilton station
    Wilton station is a commuter rail stop in Wilton, Connecticut, serving passengers on the Metro-North Railroad’s Danbury Branch.
  • E. Norwood Junction railway station
    Norwood Junction railway station is a National Rail and London Overground interchange in South Norwood, London, serving as a key transport hub for commuters and visitors, including those traveling to nearby Selhurst Park stadium.
  • 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: Malden Manor railway station
Triple: [Chessington Branch Line, hasStation, Malden Manor railway station]
Generated description
Malden Manor railway station is a suburban rail stop in the Royal Borough of Kingston upon Thames in southwest London, served by South Western Railway services into central London.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Malden Manor railway station
Target entity description: Malden Manor railway station is a suburban rail stop in the Royal Borough of Kingston upon Thames in southwest London, served by South Western Railway services into central London.
  • A. New Malden railway station
    New Malden railway station is a suburban rail station in southwest London serving the town of New Malden on the South Western Main Line.
  • B. Moston railway station
    Moston railway station is a suburban rail stop in Greater Manchester, England, serving the local communities with regional train services.
  • C. Milford Mill station
    Milford Mill station is a rapid transit stop in Baltimore County, Maryland, serving the Baltimore Metro SubwayLink system and the surrounding suburban community.
  • D. Wilton station
    Wilton station is a commuter rail stop in Wilton, Connecticut, serving passengers on the Metro-North Railroad’s Danbury Branch.
  • E. Norwood Junction railway station
    Norwood Junction railway station is a National Rail and London Overground interchange in South Norwood, London, serving as a key transport hub for commuters and visitors, including those traveling to nearby Selhurst Park stadium.
  • 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_69d85cc9da0c81908d583ca3f63a3908 completed April 10, 2026, 2:13 a.m.
NER Named-entity recognition batch_69ded64550dc8190ba44120df00ba498 completed April 15, 2026, 12:05 a.m.
NED1 Entity disambiguation (via context triple) batch_69fe72c86b5c81909e601a3fc78276bd completed May 8, 2026, 11:33 p.m.
NEDg Description generation batch_69fe7360c11481908e2e5127b466e31b completed May 8, 2026, 11:36 p.m.
NED2 Entity disambiguation (via description) batch_69fe743c37308190a045ef5f0ade8508 completed May 8, 2026, 11:39 p.m.
Created at: April 10, 2026, 2:36 a.m.