Triple

T21716727
Position Surface form Disambiguated ID Type / Status
Subject Kagerō-class destroyer E536049 entity
Predicate hasPart P35 FINISHED
Object Kuroshio 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: Kuroshio | Statement: [Kagerō-class destroyer, hasPart, Kuroshio]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Kuroshio
Context triple: [Kagerō-class destroyer, hasPart, Kuroshio]
  • A. Kuroshio Current
    The Kuroshio Current is a warm, swift western boundary current in the western North Pacific Ocean, often likened to the Gulf Stream for its major role in transporting heat and influencing the climate of East Asia and surrounding marine ecosystems.
  • B. Kuroshio Sea
    Kuroshio Sea is a massive aquarium tank in Japan renowned for showcasing whale sharks and other large marine species from the Kuroshio Current.
  • C. Oyashio Current
    The Oyashio Current is a cold subarctic ocean current that flows southwestward along the northwest Pacific, bringing nutrient-rich waters that support highly productive marine ecosystems off northern Japan.
  • D. Tsushima Current
    The Tsushima Current is a warm ocean current that flows northeastward along the western coast of Japan, significantly influencing the climate and marine ecosystems of the Sea of Japan.
  • E. Kuroshio Extension
    The Kuroshio Extension is a powerful eastward-flowing ocean current in the North Pacific that continues the Kuroshio Current and strongly influences regional climate and weather patterns.
  • 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: Kuroshio
Target entity description: Kuroshio was an Imperial Japanese Navy destroyer of the Kagerō class that served during World War II in the Pacific theater.
  • A. Kuroshio Current
    The Kuroshio Current is a warm, swift western boundary current in the western North Pacific Ocean, often likened to the Gulf Stream for its major role in transporting heat and influencing the climate of East Asia and surrounding marine ecosystems.
  • B. Kuroshio Sea
    Kuroshio Sea is a massive aquarium tank in Japan renowned for showcasing whale sharks and other large marine species from the Kuroshio Current.
  • C. Oyashio Current
    The Oyashio Current is a cold subarctic ocean current that flows southwestward along the northwest Pacific, bringing nutrient-rich waters that support highly productive marine ecosystems off northern Japan.
  • D. Tsushima Current
    The Tsushima Current is a warm ocean current that flows northeastward along the western coast of Japan, significantly influencing the climate and marine ecosystems of the Sea of Japan.
  • E. Kuroshio Extension
    The Kuroshio Extension is a powerful eastward-flowing ocean current in the North Pacific that continues the Kuroshio Current and strongly influences regional climate and weather patterns.
  • 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_69e0c46c6dd88190a595375fa6ebd701 completed April 16, 2026, 11:13 a.m.
NER Named-entity recognition batch_69efd96ab4c88190b76f4a6b7c855039 completed April 27, 2026, 9:47 p.m.
Created at: April 16, 2026, 6:47 p.m.