Triple

T22277639
Position Surface form Disambiguated ID Type / Status
Subject Urunga railway station E550647 entity
Predicate serviceRoute P66864 FINISHED
Object Sydney–Brisbane — NE NERFINISHED

How this triple was built (2 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: Sydney–Brisbane | Statement: [Urunga railway station, serviceRoute, Sydney–Brisbane]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Sydney–Brisbane
Context triple: [Urunga railway station, serviceRoute, Sydney–Brisbane]
  • A. Sydney–Dubbo
    Sydney–Dubbo is a regional passenger rail service in New South Wales, Australia, linking the state capital Sydney with the inland city of Dubbo.
  • B. Mildura–Sydney
    Mildura–Sydney is a regional airline route in Australia connecting the city of Mildura in northwestern Victoria with Sydney, the capital of New South Wales.
  • C. Sydney–Moree
    Sydney–Moree is a regional passenger rail service in New South Wales, Australia, connecting the state capital Sydney with the inland town of Moree.
  • D. Sydney–Brisbane inland route chosen
    The Sydney–Brisbane inland route is a major Australian intercity transport corridor that provides an alternative, more inland connection between Sydney and Brisbane to the coastal Pacific Highway.
  • E. Brisbane–Gold Coast transport corridor
    The Brisbane–Gold Coast transport corridor is a major urban and intercity transport axis in South East Queensland, Australia, linking Brisbane with the Gold Coast via road and rail infrastructure.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.

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_69e11e44d538819097c6b8f333af3352 completed April 16, 2026, 5:37 p.m.
NER Named-entity recognition batch_69f14ea8a6688190bcd168670420ec59 completed April 29, 2026, 12:19 a.m.
Created at: April 16, 2026, 8:40 p.m.