Triple

T6863567
Position Surface form Disambiguated ID Type / Status
Subject Sandringham line E158340 entity
Predicate terminus P388 FINISHED
Object Sandringham railway station
Sandringham railway station is a suburban commuter rail station in Melbourne, Australia, serving as the coastal endpoint of services to the bayside suburb of Sandringham.
 E623211 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: Sandringham railway station | Statement: [Sandringham line, terminus, Sandringham railway station]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Sandringham railway station
Context triple: [Sandringham line, terminus, Sandringham railway station]
  • A. Sheringham railway station
    Sheringham railway station is a coastal rail terminus in Norfolk, England, serving the town of Sheringham and acting as a gateway to the North Norfolk coast.
  • B. Norfolk station
    Norfolk station is a passenger rail terminal in Norfolk, Virginia, serving as one of the key Amtrak endpoints in the Hampton Roads region.
  • C. Wymondham railway station
    Wymondham railway station is a historic railway station in Norfolk, England, serving the town of Wymondham on the route between Norwich and Ely.
  • D. Salisbury railway station
    Salisbury railway station is a major railway hub in Wiltshire, England, serving as an important junction for routes connecting the West of England with the south coast and London.
  • E. King's Lynn railway station
    King's Lynn railway station is the main rail terminus serving the town of King's Lynn in Norfolk, England, providing regional and commuter services to destinations including 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: Sandringham railway station
Triple: [Sandringham line, terminus, Sandringham railway station]
Generated description
Sandringham railway station is a suburban commuter rail station in Melbourne, Australia, serving as the coastal endpoint of services to the bayside suburb of Sandringham.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Sandringham railway station
Target entity description: Sandringham railway station is a suburban commuter rail station in Melbourne, Australia, serving as the coastal endpoint of services to the bayside suburb of Sandringham.
  • A. Sheringham railway station
    Sheringham railway station is a coastal rail terminus in Norfolk, England, serving the town of Sheringham and acting as a gateway to the North Norfolk coast.
  • B. Norfolk station
    Norfolk station is a passenger rail terminal in Norfolk, Virginia, serving as one of the key Amtrak endpoints in the Hampton Roads region.
  • C. Wymondham railway station
    Wymondham railway station is a historic railway station in Norfolk, England, serving the town of Wymondham on the route between Norwich and Ely.
  • D. Salisbury railway station
    Salisbury railway station is a major railway hub in Wiltshire, England, serving as an important junction for routes connecting the West of England with the south coast and London.
  • E. King's Lynn railway station
    King's Lynn railway station is the main rail terminus serving the town of King's Lynn in Norfolk, England, providing regional and commuter services to destinations including 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_69c68830cdbc8190a8301c7a9d9f651a completed March 27, 2026, 1:37 p.m.
NER Named-entity recognition batch_69c6d8897cf48190a2f688d21f1f6c1a completed March 27, 2026, 7:20 p.m.
NED1 Entity disambiguation (via context triple) batch_69c72ff153d48190a4b0d4e403457fe8 completed March 28, 2026, 1:33 a.m.
NEDg Description generation batch_69c730e882308190a3fbc61245941338 completed March 28, 2026, 1:37 a.m.
NED2 Entity disambiguation (via description) batch_69c7316a9cc081908c088725cb7626e8 completed March 28, 2026, 1:39 a.m.
Created at: March 27, 2026, 2:21 p.m.