Triple

T829490
Position Surface form Disambiguated ID Type / Status
Subject Antarctic Convergence E17931 entity
Predicate alsoKnownAs P39 FINISHED
Object Polar Front E17931 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: Polar Front | Statement: [Antarctic Convergence, alsoKnownAs, Polar Front]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Polar Front
Context triple: [Antarctic Convergence, alsoKnownAs, Polar Front]
  • A. Tasman Front
    The Tasman Front is a major oceanic boundary current that separates warm subtropical waters from cooler temperate waters in the Tasman Sea between Australia and New Zealand.
  • B. Antarctic Convergence chosen
    The Antarctic Convergence is a major circumpolar oceanic boundary where cold Antarctic waters meet and sink beneath warmer sub-Antarctic waters, creating a sharp gradient in temperature and marine ecosystems.
  • C. Deep Western Boundary Current
    The Deep Western Boundary Current is a major deep-ocean flow that transports cold, dense water southward along the western boundary of ocean basins, playing a key role in global heat and nutrient redistribution.
  • D. Beaufort Gyre
    The Beaufort Gyre is a large, wind-driven ocean circulation system in the Arctic Ocean that traps and stores vast amounts of sea ice and freshwater.
  • E. Liman Current
    Liman Current is a cold ocean current flowing southwestward along the northwestern coast of the Sea of Japan, influencing the region’s climate and marine conditions.
  • 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_69a4937c9c188190aaa216f6b466f452 completed March 1, 2026, 7:29 p.m.
NER Named-entity recognition batch_69a4ab9b458881909aa23f0eb7cbc87f completed March 1, 2026, 9:11 p.m.
NED1 Entity disambiguation (via context triple) batch_69a7929458648190a88390a1a3207ad0 completed March 4, 2026, 2:01 a.m.
Created at: March 1, 2026, 7:38 p.m.