Triple

T14546073
Position Surface form Disambiguated ID Type / Status
Subject T1 North Shore & Western Line E341293 entity
Predicate hasRollingStock P1305 FINISHED
Object Sydney Trains B set (Waratah Series 2) E341302 NE FINISHED

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 Trains B set (Waratah Series 2) | Statement: [T1 North Shore & Western Line, hasRollingStock, Sydney Trains B set (Waratah Series 2)]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Sydney Trains B set (Waratah Series 2)
Context triple: [T1 North Shore & Western Line, hasRollingStock, Sydney Trains B set (Waratah Series 2)]
  • A. Sydney Trains B set (Waratah Series 2) trains chosen
    The Sydney Trains B set (Waratah Series 2) trains are modern, air-conditioned suburban electric multiple units operating across the Sydney Trains network, featuring improved passenger comfort, accessibility, and safety systems.
  • B. Sydney Trains H set (OSCAR) trains
    Sydney Trains H set (OSCAR) trains are a fleet of air-conditioned, double-deck electric multiple units used for suburban and intercity passenger services across the Sydney Trains network.
  • C. NSW TrainLink XPT
    The NSW TrainLink XPT is a long-distance passenger train service in New South Wales, Australia, modeled on the British InterCity 125 and operating key regional and interstate routes.
  • D. Sydney Trains M set (Millennium) trains
    Sydney Trains M set (Millennium) trains are a class of modern, air-conditioned electric multiple unit passenger trains operating on the Sydney Trains suburban network in New South Wales, Australia.
  • E. NSW TrainLink Xplorer
    The NSW TrainLink Xplorer is a diesel multiple unit passenger train operated by NSW TrainLink that provides regional rail services across New South Wales, Australia.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.

Provenance (3 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_69d822db9c8481908213ceb39585f792 completed April 9, 2026, 10:06 p.m.
NER Named-entity recognition batch_69deb2ebdf9481909f4d2da1ad31099c completed April 14, 2026, 9:34 p.m.
NED1 Entity disambiguation (via context triple) batch_69fd7a60f2f88190b08fdf0a3095d0a7 completed May 8, 2026, 5:53 a.m.
Created at: April 10, 2026, 1:22 a.m.