Triple

T16618452
Position Surface form Disambiguated ID Type / Status
Subject Upfield railway line E403755 entity
Predicate hasStation P35 FINISHED
Object Jewell railway station
Jewell railway station is a suburban commuter train station in Brunswick, Melbourne, Australia, serving passengers on the Upfield line.
 E623222 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: Jewell railway station | Statement: [Upfield railway line, hasStation, Jewell railway station]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Jewell railway station
Context triple: [Upfield railway line, hasStation, Jewell railway station]
  • A. Hledan Railway Station
    Hledan Railway Station is a local commuter train station in Yangon, Myanmar, serving the Hledan area of Kamayut Township on the Yangon Circular Railway network.
  • B. Lee railway station
    Lee railway station is a suburban rail stop in southeast London serving local commuter services on the Sidcup Line into central London.
  • C. Holywood railway station
    Holywood railway station is a local rail stop in the town of Holywood, County Down, Northern Ireland, providing commuter services between Bangor and Belfast.
  • D. Ladywell railway station
    Ladywell railway station is a suburban rail station in the London Borough of Lewisham, serving local commuter services into central London.
  • E. Crowle railway station
    Crowle railway station is a small rural train stop in North Lincolnshire, England, serving the town of Crowle on the line between Doncaster and Scunthorpe.
  • 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: Jewell railway station
Triple: [Upfield railway line, hasStation, Jewell railway station]
Generated description
Jewell railway station is a suburban commuter train station in Brunswick, Melbourne, Australia, serving passengers on the Upfield line.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Jewell railway station
Target entity description: Jewell railway station is a suburban commuter train station in Brunswick, Melbourne, Australia, serving passengers on the Upfield line.
  • A. Jewell railway station chosen
    Jewell railway station is a suburban commuter rail stop in Melbourne, Australia, serving passengers on the Upfield line.
  • B. Hledan Railway Station
    Hledan Railway Station is a local commuter train station in Yangon, Myanmar, serving the Hledan area of Kamayut Township on the Yangon Circular Railway network.
  • C. Lee railway station
    Lee railway station is a suburban rail stop in southeast London serving local commuter services on the Sidcup Line into central London.
  • D. Holywood railway station
    Holywood railway station is a local rail stop in the town of Holywood, County Down, Northern Ireland, providing commuter services between Bangor and Belfast.
  • E. Ladywell railway station
    Ladywell railway station is a suburban rail station in the London Borough of Lewisham, serving local commuter services into central London.
  • 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_69d883897eb481909eaaa088ba9918d9 completed April 10, 2026, 4:58 a.m.
NER Named-entity recognition batch_69e3754bc4cc8190a586732fc6507b40 completed April 18, 2026, 12:12 p.m.
NED1 Entity disambiguation (via context triple) batch_6a007db0b4348190beb573bc3df98125 completed May 10, 2026, 12:44 p.m.
NEDg Description generation batch_6a007e6507208190b3f32c05a2f647bd completed May 10, 2026, 12:47 p.m.
NED2 Entity disambiguation (via description) batch_6a007f2cefa081908734a907da33a72f completed May 10, 2026, 12:50 p.m.
Created at: April 10, 2026, 5:17 a.m.