Triple

T12052990
Position Surface form Disambiguated ID Type / Status
Subject Kempsey Shire E286963 entity
Predicate railTransportLink P848 FINISHED
Object North Coast railway line E51288 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: North Coast railway line | Statement: [Kempsey Shire, railTransportLink, North Coast railway line]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: North Coast railway line
Context triple: [Kempsey Shire, railTransportLink, North Coast railway line]
  • A. North Coast railway line
    The North Coast railway line is a major rail corridor in Queensland, Australia, running along the state’s eastern seaboard and connecting key regional centres and cities.
  • B. North Coast railway line chosen
    The North Coast railway line is a major rail corridor in New South Wales, Australia, running along the state’s north coast and linking Sydney with Brisbane via numerous regional coastal centres.
  • C. Illawarra railway line
    The Illawarra railway line is a major suburban and intercity rail corridor in New South Wales, Australia, running from Sydney through the Illawarra region along the South Coast.
  • D. North Coast Line
    The North Coast Line is a major railway corridor in New South Wales, Australia, running along the state’s north coast and connecting Sydney with Brisbane and numerous regional centres.
  • E. Williamstown line
    The Williamstown line is a suburban railway line in Melbourne, Australia, serving the inner-western suburbs and terminating at the bayside suburb of Williamstown.
  • 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: railTransportLink
Context triple: [Kempsey Shire, railTransportLink, North Coast railway line]
  • A. countryRailConnection
    Indicates that there is a railway connection or service linking two countries.
  • B. connectsToRailStation
    Indicates that one entity has a direct link, route, or access connection to a rail station.
  • C. railConnectionPurpose
    Indicates the intended function or goal of a particular rail connection between locations or networks.
  • D. railwayLine chosen
    Indicates that there is a railway line connection or route associated with or passing through the referenced entity.
  • E. hasPassengerRailConnection
    Indicates that there exists a passenger rail service linking one location or transport node to another.
  • F. None of above.

Provenance (4 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_69d6ab4780948190bdb9f7620c2ac27e completed April 8, 2026, 7:23 p.m.
NER Named-entity recognition batch_69d9100b4ca8819084845ca4c13e34ce completed April 10, 2026, 2:58 p.m.
NED1 Entity disambiguation (via context triple) batch_69f49ddde6548190adae2a889ec5c72b completed May 1, 2026, 12:34 p.m.
PD Predicate disambiguation batch_69d902bac9e08190aa1a99c835f29542 completed April 10, 2026, 2:01 p.m.
Created at: April 8, 2026, 9:47 p.m.