Triple

T14821100
Position Surface form Disambiguated ID Type / Status
Subject Sydney to Moree Xplorer service E348451 entity
Predicate connectsWith P37 FINISHED
Object Sydney Trains network at Central E1117895 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 network at Central | Statement: [Sydney to Moree Xplorer service, connectsWith, Sydney Trains network at Central]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Sydney Trains network at Central
Context triple: [Sydney to Moree Xplorer service, connectsWith, Sydney Trains network at Central]
  • A. Sydney Trains suburban network at Central chosen
    The Sydney Trains suburban network at Central is the extensive urban rail system centered on Sydney’s Central Station, serving as the primary hub for commuter services across the metropolitan area.
  • B. Sydney Trains network at Lidcombe
    The Sydney Trains network at Lidcombe is a major suburban rail interchange in western Sydney that links multiple train lines, including services to Olympic Park, and facilitates transfers across the broader metropolitan rail system.
  • C. Sydney Trains Cumberland corridor
    The Sydney Trains Cumberland corridor is a suburban rail corridor in Sydney’s western suburbs that carries services such as the T5 Cumberland Line, linking key residential and employment centers without requiring travel via the central city.
  • D. Sydney Central station
    Sydney Central station is the largest and busiest railway station in Sydney, serving as the city’s primary rail hub for suburban, intercity, and regional services.
  • E. Croydon railway station, Sydney
    Croydon railway station, Sydney is a suburban train station in the Inner West of Sydney serving the local community on the Main Suburban line.
  • 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_69d822eb8f588190bf53445e730a934f completed April 9, 2026, 10:06 p.m.
NER Named-entity recognition batch_69decfe64328819083ce42704cf0602d completed April 14, 2026, 11:38 p.m.
NED1 Entity disambiguation (via context triple) batch_69fe389bc06c8190a8269c07677d9c35 completed May 8, 2026, 7:25 p.m.
Created at: April 10, 2026, 1:50 a.m.