Triple

T3598471
Position Surface form Disambiguated ID Type / Status
Subject Severn Beach Line E76196 entity
Predicate passesThrough P225 FINISHED
Object St Andrews Road railway station
St Andrews Road railway station is a small suburban rail stop in Bristol, England, serving local passenger services on the Severn Beach Line.
 E372173 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: St Andrews Road railway station | Statement: [Severn Beach Line, passesThrough, St Andrews Road railway station]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: St Andrews Road railway station
Context triple: [Severn Beach Line, passesThrough, St Andrews Road railway station]
  • A. St. Andrew station
    St. Andrew station is a downtown Toronto subway station on the TTC network, serving the Financial District and nearby entertainment venues such as the Royal Alexandra Theatre and Roy Thomson Hall.
  • B. Brunstane railway station
    Brunstane railway station is a suburban rail stop in Edinburgh, Scotland, serving local commuter services on the city’s rail network.
  • C. Campbell Hall station
    Campbell Hall station is a commuter rail stop in Orange County, New York, served by Metro-North Railroad’s Port Jervis Line.
  • D. Harling Road railway station
    Harling Road railway station is a small rural stop in Norfolk, England, serving the nearby villages along the route between Norwich and Ely.
  • E. Stapleton Road railway station
    Stapleton Road railway station is a suburban rail station in Bristol, England, serving local commuter services including those on the Severn Beach 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: St Andrews Road railway station
Triple: [Severn Beach Line, passesThrough, St Andrews Road railway station]
Generated description
St Andrews Road railway station is a small suburban rail stop in Bristol, England, serving local passenger services on the Severn Beach Line.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: St Andrews Road railway station
Target entity description: St Andrews Road railway station is a small suburban rail stop in Bristol, England, serving local passenger services on the Severn Beach Line.
  • A. St. Andrew station
    St. Andrew station is a downtown Toronto subway station on the TTC network, serving the Financial District and nearby entertainment venues such as the Royal Alexandra Theatre and Roy Thomson Hall.
  • B. Brunstane railway station
    Brunstane railway station is a suburban rail stop in Edinburgh, Scotland, serving local commuter services on the city’s rail network.
  • C. Campbell Hall station
    Campbell Hall station is a commuter rail stop in Orange County, New York, served by Metro-North Railroad’s Port Jervis Line.
  • D. Harling Road railway station
    Harling Road railway station is a small rural stop in Norfolk, England, serving the nearby villages along the route between Norwich and Ely.
  • E. Stapleton Road railway station chosen
    Stapleton Road railway station is a suburban rail station in Bristol, England, serving local commuter services including those on the Severn Beach Line.
  • F. None of above.

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_69b43309a9b48190bc2aa6f970d45612 completed March 13, 2026, 3:53 p.m.
NEDg Description generation batch_69b43705642881909c62b7363a4f3a12 completed March 13, 2026, 4:10 p.m.
NED2 Entity disambiguation (via description) batch_69b4379cd04c81909246747bcc357261 completed March 13, 2026, 4:13 p.m.
Created at: March 8, 2026, 3:22 p.m.