Triple

T21586692
Position Surface form Disambiguated ID Type / Status
Subject Midland Line E532668 entity
Predicate primaryPassengerService P80196 FINISHED
Object TranzAlpine NE NERFINISHED

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: TranzAlpine | Statement: [Midland Line, primaryPassengerService, TranzAlpine]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: TranzAlpine
Context triple: [Midland Line, primaryPassengerService, TranzAlpine]
  • A. TranzAlpine train service chosen
    The TranzAlpine train service is a scenic passenger rail journey across New Zealand’s South Island, renowned for its dramatic alpine and river gorge landscapes between Christchurch and Greymouth.
  • B. Great Divide Express
    Great Divide Express is a high-speed ski chairlift at Sunshine Village ski resort in Banff National Park, Canada.
  • C. Great Northern Way
    Great Northern Way is a major street in Vancouver, British Columbia, known for running through a growing cultural and technology district that includes the Great Northern Way campus.
  • D. Rim of the World Highway
    Rim of the World Highway is a scenic mountain roadway in Southern California known for its sweeping views along the crest of the San Bernardino Mountains.
  • E. Golden Highway
    Golden Highway is a major rural road in New South Wales, Australia, linking inland regional centres and agricultural areas to the broader state highway network.
  • 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: primaryPassengerService
Context triple: [Midland Line, primaryPassengerService, TranzAlpine]
  • A. majorPassengerService chosen
    Indicates that a transportation facility or route provides primary or significant passenger service as one of its main functions.
  • B. formerPassengerService
    Indicates that an entity previously provided passenger transportation services but no longer does so.
  • C. hasPassengerServicesTo
    Indicates that a transportation provider operates passenger services connecting one location or entity to another.
  • D. primaryPassengerGroup
    Indicates the main group of passengers that is most directly associated with or served by a given entity or context.
  • E. isInPassengerService
    Indicates that an entity (such as a vehicle, vessel, or aircraft) is currently being used to carry passengers as part of regular service.
  • F. None of above.

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_69e0c46251648190876f0427cf2d321b completed April 16, 2026, 11:13 a.m.
NER Named-entity recognition batch_69eeeb6137fc8190840b7c1275e62a1d completed April 27, 2026, 4:51 a.m.
PD Predicate disambiguation batch_69e632109d048190b4ac3f14fe48d1a0 completed April 20, 2026, 2:02 p.m.
Created at: April 16, 2026, 6:31 p.m.