Triple

T17254086
Position Surface form Disambiguated ID Type / Status
Subject Hikurangi subduction margin E418833 entity
Predicate firstOrderStructure P20543 FINISHED
Object Hikurangi Trough trench E534406 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: Hikurangi Trough trench | Statement: [Hikurangi subduction margin, firstOrderStructure, Hikurangi Trough trench]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Hikurangi Trough trench
Context triple: [Hikurangi subduction margin, firstOrderStructure, Hikurangi Trough trench]
  • A. Hikurangi Trench chosen
    The Hikurangi Trench is a deep ocean trench off the east coast of New Zealand’s North Island, formed by the subduction of the Pacific Plate beneath the Australian Plate and known for its rich marine life and seismic activity.
  • B. Lord Howe Trough
    Lord Howe Trough is a deep submarine basin in the Tasman Sea, separating the Lord Howe Rise from the Australian mainland and forming part of the complex tectonic structure of the southwest Pacific Ocean floor.
  • C. New Britain Trench
    The New Britain Trench is a deep oceanic trench near Papua New Guinea formed by the subduction of the Solomon Sea Plate beneath the South Bismarck Plate, making it one of the major deep-sea features of the southwestern Pacific.
  • D. New Hebrides Trench
    The New Hebrides Trench is a deep oceanic trench formed by subduction along the convergent plate boundary near the New Hebrides island arc in the southwest Pacific.
  • E. Macquarie Trench
    Macquarie Trench is a deep oceanic trench in the Southern Ocean south of New Zealand, notable as a major tectonic boundary and one of the deepest points in the region.
  • 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: firstOrderStructure
Context triple: [Hikurangi subduction margin, firstOrderStructure, Hikurangi Trough trench]
  • A. firstOrdinary
    Indicates that the subject is the first entity to hold or occupy an ordinary (non-special, standard) position, role, or status in a given sequence or context.
  • B. primaryStructure chosen
    Indicates that one entity serves as the main or principal structural component or framework in relation to another entity.
  • C. firstSeries
    Indicates that one entity is the initial or earliest series in an ordered sequence of related series.
  • D. firstFactor
    Indicates that one entity is the first factor (multiplicand) in a multiplication relationship with another entity.
  • E. firstTerms
    Indicates that the related entities are the initial elements or starting terms in a sequence, series, or ordered collection.
  • 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_69d886d9ab108190b70edd8d17aa1204 completed April 10, 2026, 5:12 a.m.
NER Named-entity recognition batch_69e42e6b2b1c8190b446ce648ecaad80 completed April 19, 2026, 1:22 a.m.
NED1 Entity disambiguation (via context triple) batch_6a017942ae108190ac6ec61514ba58b4 completed May 11, 2026, 6:37 a.m.
PD Predicate disambiguation batch_69e3832a284481908a8a3da7ac91de5a completed April 18, 2026, 1:12 p.m.
Created at: April 10, 2026, 5:39 a.m.