Triple

T2247217
Position Surface form Disambiguated ID Type / Status
Subject Snettisham E49530 entity
Predicate hasTransport P1298 FINISHED
Object Snettisham railway station (former)
Snettisham railway station (former) was a now-disused station that once served the village of Snettisham in Norfolk, England, on the former King’s Lynn to Hunstanton railway line.
 E246946 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: Snettisham railway station (former) | Statement: [Snettisham, hasTransport, Snettisham railway station (former)]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Snettisham railway station (former)
Context triple: [Snettisham, hasTransport, Snettisham railway station (former)]
  • A. Cleethorpes railway station
    Cleethorpes railway station is a coastal terminus in North East Lincolnshire, England, serving the seaside resort of Cleethorpes with regional and long-distance rail services.
  • B. Bagshot railway station
    Bagshot railway station is a small commuter rail station in Bagshot, Surrey, England, served by South Western Railway services on the Ascot–Guildford line.
  • C. Great Yarmouth railway station
    Great Yarmouth railway station is the main rail terminus serving the seaside town of Great Yarmouth in Norfolk, England, providing regional services to destinations such as Norwich.
  • D. Thetford railway station
    Thetford railway station is a small passenger rail stop in Thetford, Norfolk, England, providing regional services on the route between Norwich and Ely.
  • E. Downham Market railway station
    Downham Market railway station is a historic railway station in Norfolk, England, serving the town of Downham Market on the route between King’s Lynn and London.
  • 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: Snettisham railway station (former)
Triple: [Snettisham, hasTransport, Snettisham railway station (former)]
Generated description
Snettisham railway station (former) was a now-disused station that once served the village of Snettisham in Norfolk, England, on the former King’s Lynn to Hunstanton railway line.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Snettisham railway station (former)
Target entity description: Snettisham railway station (former) was a now-disused station that once served the village of Snettisham in Norfolk, England, on the former King’s Lynn to Hunstanton railway line.
  • A. Cleethorpes railway station
    Cleethorpes railway station is a coastal terminus in North East Lincolnshire, England, serving the seaside resort of Cleethorpes with regional and long-distance rail services.
  • B. Bagshot railway station
    Bagshot railway station is a small commuter rail station in Bagshot, Surrey, England, served by South Western Railway services on the Ascot–Guildford line.
  • C. Great Yarmouth railway station
    Great Yarmouth railway station is the main rail terminus serving the seaside town of Great Yarmouth in Norfolk, England, providing regional services to destinations such as Norwich.
  • D. Thetford railway station
    Thetford railway station is a small passenger rail stop in Thetford, Norfolk, England, providing regional services on the route between Norwich and Ely.
  • E. Downham Market railway station
    Downham Market railway station is a historic railway station in Norfolk, England, serving the town of Downham Market on the route between King’s Lynn and London.
  • 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_69a88aa979788190ad6500f1d8eee2fc completed March 4, 2026, 7:40 p.m.
NER Named-entity recognition batch_69abc0ec46b08190ae12de8b255eb71d completed March 7, 2026, 6:08 a.m.
NED1 Entity disambiguation (via context triple) batch_69ae6b147b388190a20a604cc176191f completed March 9, 2026, 6:39 a.m.
NEDg Description generation batch_69ae6b9edb688190a4e6e4a4ddf964f3 completed March 9, 2026, 6:41 a.m.
NED2 Entity disambiguation (via description) batch_69ae6bfbb6cc81909d647b3875450b4b completed March 9, 2026, 6:43 a.m.
Created at: March 4, 2026, 7:47 p.m.