Triple

T21629416
Position Surface form Disambiguated ID Type / Status
Subject Belmore, New South Wales E533788 entity
Predicate hasRailwayStation P918 FINISHED
Object Belmore railway station
Belmore railway station is a suburban train station in Sydney, Australia, serving the Belmore area on the Bankstown railway line.
 E1493488 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: Belmore railway station | Statement: [Belmore, New South Wales, hasRailwayStation, Belmore railway station]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Belmore railway station
Context triple: [Belmore, New South Wales, hasRailwayStation, Belmore railway station]
  • A. Parramatta railway station
    Parramatta railway station is a major suburban and intercity train hub in Western Sydney, Australia, serving the busy commercial and residential centre of Parramatta.
  • B. Macquarie Fields railway station
    Macquarie Fields railway station is a suburban passenger rail station in Sydney, New South Wales, serving the Macquarie Fields area on the city’s metropolitan train network.
  • C. Burwood railway station
    Burwood railway station is a suburban train station in Melbourne, Australia, serving the local community on the Alamein line.
  • D. Mitcham railway station
    Mitcham railway station is a suburban commuter rail station in Melbourne, Australia, serving the local community on the city’s eastern rail network.
  • E. Redfern railway station
    Redfern railway station is a major inner-city railway hub in Sydney, Australia, serving multiple suburban lines and providing a key interchange point near the central business district and the University of Sydney.
  • 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: Belmore railway station
Triple: [Belmore, New South Wales, hasRailwayStation, Belmore railway station]
Generated description
Belmore railway station is a suburban train station in Sydney, Australia, serving the Belmore area on the Bankstown railway line.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Belmore railway station
Target entity description: Belmore railway station is a suburban train station in Sydney, Australia, serving the Belmore area on the Bankstown railway line.
  • A. Parramatta railway station
    Parramatta railway station is a major suburban and intercity train hub in Western Sydney, Australia, serving the busy commercial and residential centre of Parramatta.
  • B. Macquarie Fields railway station
    Macquarie Fields railway station is a suburban passenger rail station in Sydney, New South Wales, serving the Macquarie Fields area on the city’s metropolitan train network.
  • C. Burwood railway station
    Burwood railway station is a suburban train station in Melbourne, Australia, serving the local community on the Alamein line.
  • D. Mitcham railway station
    Mitcham railway station is a suburban commuter rail station in Melbourne, Australia, serving the local community on the city’s eastern rail network.
  • E. Redfern railway station
    Redfern railway station is a major inner-city railway hub in Sydney, Australia, serving multiple suburban lines and providing a key interchange point near the central business district and the University of Sydney.
  • 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_69e0c464fba881908d0ff2ac80511ce1 completed April 16, 2026, 11:13 a.m.
NER Named-entity recognition batch_69ef5215ae3c81909e6dedba23822970 completed April 27, 2026, 12:09 p.m.
NED1 Entity disambiguation (via context triple) batch_6a0a0f97ba188190b00ddfbbeee22499 completed May 17, 2026, 6:57 p.m.
NEDg Description generation batch_6a0a1020e67c8190a6faf7e8e458d48e completed May 17, 2026, 6:59 p.m.
NED2 Entity disambiguation (via description) batch_6a0a10ac13288190a1fbf21fa67a4ed2 completed May 17, 2026, 7:02 p.m.
Created at: April 16, 2026, 6:34 p.m.