Triple

T6986435
Position Surface form Disambiguated ID Type / Status
Subject Albury railway station E161973 entity
Predicate formerBreakOfGaugePointFor P74303 FINISHED
Object Sydney–Melbourne rail journey E68307 NE FINISHED

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: Sydney–Melbourne rail journey | Statement: [Albury railway station, formerBreakOfGaugePointFor, Sydney–Melbourne rail journey]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Sydney–Melbourne rail journey
Context triple: [Albury railway station, formerBreakOfGaugePointFor, Sydney–Melbourne rail journey]
  • A. Sydney–Melbourne rail corridor chosen
    The Sydney–Melbourne rail corridor is a major intercity railway route linking Australia’s two largest cities and serving as a key passenger and freight transport spine in southeastern Australia.
  • B. Griffith–Sydney rail service
    The Griffith–Sydney rail service is a regional passenger train route in New South Wales that connects the inland city of Griffith with the state capital, Sydney.
  • C. Sydney to Blue Mountains Intercity Line
    The Sydney to Blue Mountains Intercity Line is a long-distance commuter rail service in New South Wales that connects central Sydney with the towns and scenic areas of the Blue Mountains region.
  • D. Sydney–Newcastle rail corridor
    The Sydney–Newcastle rail corridor is a major intercity railway line in New South Wales, Australia, linking Sydney with the coastal city of Newcastle and serving numerous commuter and regional services along the route.
  • E. Sydney to Canberra Xplorer service
    The Sydney to Canberra Xplorer service is a regional passenger train operated by NSW TrainLink that connects Sydney with Australia’s capital city, Canberra.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
PD Predicate disambiguation gpt-5-mini-2025-08-07
Target predicate: formerBreakOfGaugePointFor
Context triple: [Albury railway station, formerBreakOfGaugePointFor, Sydney–Melbourne rail journey]
  • A. branchPoint
    Indicates a point in a process, structure, or path where a single preceding element splits into two or more alternative continuations or options.
  • B. associatedBreak
    Indicates a relationship where one entity is linked to a specific break, interruption, or pause that is relevant to its state, schedule, or operation.
  • C. breaksDownWhen
    Indicates that one entity becomes nonfunctional, damaged, or fails when subjected to the presence, action, or conditions imposed by another entity.
  • D. isBrokenBy
    Indicates that one entity causes another entity to become damaged, nonfunctional, or destroyed.
  • E. formerTerminusFor
    Indicates that a location once served as the endpoint or final stop of a route, line, or service, but no longer holds that status.
  • 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_69c68855dc0481909b4c7e9e9ed273db completed March 27, 2026, 1:38 p.m.
NER Named-entity recognition batch_69c6dbbd926c8190a8b60527bd553fa3 completed March 27, 2026, 7:34 p.m.
NED1 Entity disambiguation (via context triple) batch_69c76a110ca08190be2aa78948379495 completed March 28, 2026, 5:41 a.m.
PD Predicate disambiguation batch_69c6d7c4a18881908d267137daed828b completed March 27, 2026, 7:17 p.m.
PDg Predicate description generation batch_69c6dbbc00fc8190a18221524b774021 completed March 27, 2026, 7:34 p.m.
Created at: March 27, 2026, 2:32 p.m.