Triple

T15297970
Position Surface form Disambiguated ID Type / Status
Subject Commander-in-Chief, British Pacific Fleet E365709 entity
Predicate partOf P40 FINISHED
Object British Pacific Fleet E139192 NE FINISHED

Named-entity recognition

Before disambiguation, gpt-5-mini classified whether the object phrase is a named entity — the step behind the object's NE type shown above.

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: British Pacific Fleet | Statement: [Commander-in-Chief, British Pacific Fleet, partOf, British Pacific Fleet]

Disambiguation candidates (1 decision)

The exact options the model was shown at each disambiguation step, with the option it chose highlighted — the evidence behind this triple's disambiguated ids.

NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: British Pacific Fleet
Context triple: [Commander-in-Chief, British Pacific Fleet, partOf, British Pacific Fleet]
  • A. British Pacific Fleet chosen
    The British Pacific Fleet was a major Royal Navy task force that operated alongside U.S. forces in the Pacific theater during the final stages of World War II.
  • B. Japanese 4th Fleet
    The Japanese 4th Fleet was a formation of the Imperial Japanese Navy that operated primarily in the Pacific, notably tasked with defense and patrol duties among Japan’s mandated islands before and during the early stages of World War II.
  • C. Eastern Fleet
    The Eastern Fleet was a major British Royal Navy formation in the Indian Ocean during World War II, tasked with defending Allied interests and countering Japanese naval forces in the region.
  • D. Eastern Fleet
    The Eastern Fleet is a major operational formation of the Indian Navy responsible for maritime security and naval operations in the Bay of Bengal and adjoining waters.
  • E. Eastern Fleet
    The Eastern Fleet is a major operational formation of the Royal Saudi Naval Forces responsible for maritime security and naval operations in the Persian Gulf and surrounding eastern waters of Saudi Arabia.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.

Provenance (3 batches)

Stage Batch ID Job type Status
creating batch_69d85a113ee881908e297a1d38dd79fa elicitation completed
NER batch_69e03686bfb8819080ba0caae652170a ner completed
NED1 batch_69feef82f6d08190b809260dda247dfe ned_source_triple completed
Created at: April 10, 2026, 3:15 a.m.