Triple

T18275143
Position Surface form Disambiguated ID Type / Status
Subject Lord Howe Seamount Chain E437714 entity
Predicate extendsBetween P46702 FINISHED
Object southern Tasman Sea — 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: southern Tasman Sea | Statement: [Lord Howe Seamount Chain, extendsBetween, southern Tasman Sea]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: southern Tasman Sea
Context triple: [Lord Howe Seamount Chain, extendsBetween, southern Tasman Sea]
  • A. Great Australian Bight
    The Great Australian Bight is a vast open bay of the Southern Ocean off the southern coast of mainland Australia, known for its dramatic cliffs, marine biodiversity, and remote, rugged coastline.
  • B. Tasman
    Tasman is a largely rural region at the northwestern tip of New Zealand’s South Island, known for its coastal landscapes, national parks, and horticulture.
  • C. Van Diemen Gulf
    Van Diemen Gulf is a shallow, tropical gulf in the Timor Sea on the northern coast of Australia’s Northern Territory, known for its mangrove-lined shores and proximity to the city of Darwin.
  • D. D’Entrecasteaux Channel
    D’Entrecasteaux Channel is a sheltered waterway in southeastern Tasmania that separates Bruny Island from the Tasmanian mainland and is known for its scenic coastline and aquaculture.
  • E. St Georges Basin
    St Georges Basin is a coastal town in New South Wales, Australia, known for its large tidal lake, recreational fishing, and relaxed holiday atmosphere.
  • F. None of above. chosen
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: southern Tasman Sea
Target entity description: The southern Tasman Sea is the remote oceanic region between Australia and New Zealand characterized by deep waters, strong currents, and significant undersea features such as seamount chains.
  • A. Great Australian Bight
    The Great Australian Bight is a vast open bay of the Southern Ocean off the southern coast of mainland Australia, known for its dramatic cliffs, marine biodiversity, and remote, rugged coastline.
  • B. Tasman
    Tasman is a largely rural region at the northwestern tip of New Zealand’s South Island, known for its coastal landscapes, national parks, and horticulture.
  • C. Van Diemen Gulf
    Van Diemen Gulf is a shallow, tropical gulf in the Timor Sea on the northern coast of Australia’s Northern Territory, known for its mangrove-lined shores and proximity to the city of Darwin.
  • D. D’Entrecasteaux Channel
    D’Entrecasteaux Channel is a sheltered waterway in southeastern Tasmania that separates Bruny Island from the Tasmanian mainland and is known for its scenic coastline and aquaculture.
  • E. St Georges Basin
    St Georges Basin is a coastal town in New South Wales, Australia, known for its large tidal lake, recreational fishing, and relaxed holiday atmosphere.
  • F. None of above. chosen

Provenance (2 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_69d8b914530c8190b4474d862a2b2a1b completed April 10, 2026, 8:47 a.m.
NER Named-entity recognition batch_69e50051bccc8190832eacdb6945d6b7 completed April 19, 2026, 4:18 p.m.
Created at: April 10, 2026, 10:34 a.m.