Triple

T4401637
Position Surface form Disambiguated ID Type / Status
Subject Chandlers Ford E93630 entity
Predicate hasRailwayStation P918 FINISHED
Object Chandlers Ford railway station
Chandlers Ford railway station is a suburban rail stop in Hampshire, England, serving the community of Chandler's Ford with local and regional train services.
 E436907 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: Chandlers Ford railway station | Statement: [Chandlers Ford, hasRailwayStation, Chandlers Ford railway station]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Chandlers Ford railway station
Context triple: [Chandlers Ford, hasRailwayStation, Chandlers Ford railway station]
  • A. Chelmsford railway station
    Chelmsford railway station is a major rail hub on the Great Eastern Main Line in the city of Chelmsford, England, providing frequent commuter and regional services to London and other destinations.
  • B. Farnham railway station
    Farnham railway station is a suburban rail station in Surrey, England, serving the town of Farnham with services on the Alton Line into London and surrounding areas.
  • C. Farnborough (Main) railway station
    Farnborough (Main) railway station is a major railway station in Farnborough, Hampshire, providing regular services on the South Western Main Line between London Waterloo and the south coast.
  • D. Windsor & Eton Riverside railway station
    Windsor & Eton Riverside railway station is a historic terminus in Windsor, Berkshire, providing rail services—primarily to London—near Windsor Castle and the River Thames.
  • E. Redditch railway station
    Redditch railway station is a railway terminus in Worcestershire, England, serving the town of Redditch with regular commuter services into Birmingham.
  • 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: Chandlers Ford railway station
Triple: [Chandlers Ford, hasRailwayStation, Chandlers Ford railway station]
Generated description
Chandlers Ford railway station is a suburban rail stop in Hampshire, England, serving the community of Chandler's Ford with local and regional train services.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Chandlers Ford railway station
Target entity description: Chandlers Ford railway station is a suburban rail stop in Hampshire, England, serving the community of Chandler's Ford with local and regional train services.
  • A. Chelmsford railway station
    Chelmsford railway station is a major rail hub on the Great Eastern Main Line in the city of Chelmsford, England, providing frequent commuter and regional services to London and other destinations.
  • B. Farnham railway station
    Farnham railway station is a suburban rail station in Surrey, England, serving the town of Farnham with services on the Alton Line into London and surrounding areas.
  • C. Farnborough (Main) railway station
    Farnborough (Main) railway station is a major railway station in Farnborough, Hampshire, providing regular services on the South Western Main Line between London Waterloo and the south coast.
  • D. Windsor & Eton Riverside railway station
    Windsor & Eton Riverside railway station is a historic terminus in Windsor, Berkshire, providing rail services—primarily to London—near Windsor Castle and the River Thames.
  • E. Redditch railway station
    Redditch railway station is a railway terminus in Worcestershire, England, serving the town of Redditch with regular commuter services into Birmingham.
  • 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_69b345158c748190a2c040fce2da9980 completed March 12, 2026, 10:58 p.m.
NER Named-entity recognition batch_69b352cf218481908d072fec58361f28 completed March 12, 2026, 11:57 p.m.
NED1 Entity disambiguation (via context triple) batch_69b5f5f788d081909406a938337bd05a completed March 14, 2026, 11:57 p.m.
NEDg Description generation batch_69b5f674c94c81908327336dd4380d2e completed March 14, 2026, 11:59 p.m.
NED2 Entity disambiguation (via description) batch_69b5f719d008819090a35e3597a0089f completed March 15, 2026, 12:02 a.m.
Created at: March 12, 2026, 11:28 p.m.