Triple

T19420038
Position Surface form Disambiguated ID Type / Status
Subject Mosman Park E485825 entity
Predicate transport P230 FINISHED
Object Mosman Park railway station — NE NERFINISHED

How this triple was built (3 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: Mosman Park railway station | Statement: [Mosman Park, transport, Mosman Park railway station]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Mosman Park railway station
Context triple: [Mosman Park, transport, Mosman Park railway station]
  • A. Milsons Point railway station
    Milsons Point railway station is a key suburban train station on Sydney’s North Shore Line, located near the northern end of the Sydney Harbour Bridge and serving the Milsons Point and Kirribilli areas.
  • B. 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.
  • C. Macarthur railway station
    Macarthur railway station is a major suburban train station in the Macarthur region of south-western Sydney, New South Wales, Australia, serving as a key terminus and transport hub for the area.
  • D. Mitcham Junction railway station
    Mitcham Junction railway station is a transport hub in the London Borough of Merton that serves both National Rail services and Tramlink, providing connections between central London and suburban areas.
  • E. 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.
  • F. None of above. chosen
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Mosman Park railway station
Target entity description: Mosman Park railway station is a suburban train station in Perth, Western Australia, serving the riverside suburb of Mosman Park on the Fremantle line.
  • A. Milsons Point railway station
    Milsons Point railway station is a key suburban train station on Sydney’s North Shore Line, located near the northern end of the Sydney Harbour Bridge and serving the Milsons Point and Kirribilli areas.
  • B. 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.
  • C. Macarthur railway station
    Macarthur railway station is a major suburban train station in the Macarthur region of south-western Sydney, New South Wales, Australia, serving as a key terminus and transport hub for the area.
  • D. Mitcham Junction railway station
    Mitcham Junction railway station is a transport hub in the London Borough of Merton that serves both National Rail services and Tramlink, providing connections between central London and suburban areas.
  • E. 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.
  • F. None of above. chosen

Provenance (2 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_69d8e8d688f881909c85104a62e09d8a completed April 10, 2026, 12:11 p.m.
NER Named-entity recognition batch_69e63213b6ec8190b89982b554a0f6e7 completed April 20, 2026, 2:02 p.m.
Created at: April 10, 2026, 1:37 p.m.