Triple

T3598463
Position Surface form Disambiguated ID Type / Status
Subject Severn Beach Line E76196 entity
Predicate passesThrough P225 FINISHED
Object Clifton Down railway station
Clifton Down railway station is a suburban rail stop in Bristol, England, serving the Clifton area with local services and connections toward the city centre and Severn Beach.
 E372171 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: Clifton Down railway station | Statement: [Severn Beach Line, passesThrough, Clifton Down railway station]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Clifton Down railway station
Context triple: [Severn Beach Line, passesThrough, Clifton Down railway station]
  • A. Clifton railway station
    Clifton railway station is a local train stop serving the suburb of Clifton, providing passenger rail connections to surrounding areas.
  • B. Epsom Downs railway station
    Epsom Downs railway station is a suburban rail station in Surrey, England, serving the Epsom Downs area and providing access to the nearby Epsom Downs Racecourse.
  • C. Dingle Road railway station
    Dingle Road railway station is a suburban railway stop serving the town of Penarth in the Vale of Glamorgan, Wales.
  • D. Glenfield railway station
    Glenfield railway station is a major suburban interchange in Sydney, Australia, serving multiple Sydney Trains lines and acting as a key junction in the city's south-west rail network.
  • E. Swinton railway station
    Swinton railway station is a suburban rail station in Greater Manchester, England, providing local and regional train services for the town of Swinton and surrounding areas.
  • 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: Clifton Down railway station
Triple: [Severn Beach Line, passesThrough, Clifton Down railway station]
Generated description
Clifton Down railway station is a suburban rail stop in Bristol, England, serving the Clifton area with local services and connections toward the city centre and Severn Beach.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Clifton Down railway station
Target entity description: Clifton Down railway station is a suburban rail stop in Bristol, England, serving the Clifton area with local services and connections toward the city centre and Severn Beach.
  • A. Clifton railway station
    Clifton railway station is a local train stop serving the suburb of Clifton, providing passenger rail connections to surrounding areas.
  • B. Epsom Downs railway station
    Epsom Downs railway station is a suburban rail station in Surrey, England, serving the Epsom Downs area and providing access to the nearby Epsom Downs Racecourse.
  • C. Dingle Road railway station
    Dingle Road railway station is a suburban railway stop serving the town of Penarth in the Vale of Glamorgan, Wales.
  • D. Glenfield railway station
    Glenfield railway station is a major suburban interchange in Sydney, Australia, serving multiple Sydney Trains lines and acting as a key junction in the city's south-west rail network.
  • E. Swinton railway station
    Swinton railway station is a suburban rail station in Greater Manchester, England, providing local and regional train services for the town of Swinton and surrounding areas.
  • 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_69ad85d93dcc819094fba90cf70f4996 completed March 8, 2026, 2:21 p.m.
NER Named-entity recognition batch_69adc19e9e98819094455cb3c4efcb9a completed March 8, 2026, 6:36 p.m.
NED1 Entity disambiguation (via context triple) batch_69b40316ebdc819088eb21b7087fb7e7 completed March 13, 2026, 12:29 p.m.
NEDg Description generation batch_69b406f095488190b4543fa8008fe86c completed March 13, 2026, 12:45 p.m.
NED2 Entity disambiguation (via description) batch_69b408744dcc819081308b7182a40c88 completed March 13, 2026, 12:52 p.m.
Created at: March 8, 2026, 3:22 p.m.