Triple

T6863630
Position Surface form Disambiguated ID Type / Status
Subject Upfield line E158341 entity
Predicate hasStation P35 FINISHED
Object Brunswick railway station
Brunswick railway station is a suburban train station in Melbourne, Australia, serving the inner-northern suburb of Brunswick on the Upfield line.
 E623223 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: Brunswick railway station | Statement: [Upfield line, hasStation, Brunswick railway station]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Brunswick railway station
Context triple: [Upfield line, hasStation, Brunswick railway station]
  • A. Newtown railway station
    Newtown railway station is a suburban train station serving the inner-west Sydney suburb of Newtown, New South Wales, Australia.
  • B. Newcastle railway station
    Newcastle railway station is a major historic rail hub in Newcastle upon Tyne, England, providing regional and long-distance train services across the UK.
  • C. Hay Railway Station
    Hay Railway Station is a historic former railway station in Hay, New South Wales, recognized as a heritage-listed site for its architectural and transport significance.
  • D. Kingston railway station
    Kingston railway station is a suburban National Rail station in southwest London serving the town of Kingston upon Thames with regular services into central London and surrounding areas.
  • E. Braintree railway station
    Braintree railway station is a passenger rail station in the town of Braintree, Essex, providing local and regional train services on the Braintree Branch 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: Brunswick railway station
Triple: [Upfield line, hasStation, Brunswick railway station]
Generated description
Brunswick railway station is a suburban train station in Melbourne, Australia, serving the inner-northern suburb of Brunswick on the Upfield line.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Brunswick railway station
Target entity description: Brunswick railway station is a suburban train station in Melbourne, Australia, serving the inner-northern suburb of Brunswick on the Upfield line.
  • A. Newtown railway station
    Newtown railway station is a suburban train station serving the inner-west Sydney suburb of Newtown, New South Wales, Australia.
  • B. Newcastle railway station
    Newcastle railway station is a major historic rail hub in Newcastle upon Tyne, England, providing regional and long-distance train services across the UK.
  • C. Hay Railway Station
    Hay Railway Station is a historic former railway station in Hay, New South Wales, recognized as a heritage-listed site for its architectural and transport significance.
  • D. Kingston railway station
    Kingston railway station is a suburban National Rail station in southwest London serving the town of Kingston upon Thames with regular services into central London and surrounding areas.
  • E. Braintree railway station
    Braintree railway station is a passenger rail station in the town of Braintree, Essex, providing local and regional train services on the Braintree Branch Line.
  • 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.