Triple

T8023363
Position Surface form Disambiguated ID Type / Status
Subject Kaigun-shō E186791 entity
Predicate transliteration P2508 FINISHED
Object Kaigun-shō E186791 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: Kaigun-shō | Statement: [Kaigun-shō, transliteration, Kaigun-shō]

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: Kaigun-shō
Context triple: [Kaigun-shō, transliteration, Kaigun-shō]
  • A. Kaigun-shō chosen
    Kaigun-shō was the government ministry responsible for administering and overseeing the Imperial Japanese Navy before and during World War II.
  • B. Naval Battle of Hakodate
    The Naval Battle of Hakodate was a decisive 1869 clash during the Boshin War in which the remnants of the Tokugawa shogunate’s fleet were defeated by Imperial Japanese forces, marking the end of Japan’s feudal era.
  • C. Battle of Tsushima
    The Battle of Tsushima was a decisive 1905 naval clash of the Russo-Japanese War in which Japan’s fleet annihilated Russia’s Baltic Fleet, marking the first major victory of an Asian power over a European one in modern times.
  • D. Shimonoseki Campaign
    The Shimonoseki Campaign was a series of mid-19th-century military actions by Western powers against the Chōshū Domain in Japan to force the reopening of the strategic Shimonoseki Strait to international shipping.
  • E. Kyushu Campaign
    The Kyushu Campaign was Toyotomi Hideyoshi’s 1587 military expedition to subdue the powerful Shimazu clan and bring Japan’s southernmost main island under central control.
  • 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_69ca82ad4e2c8190a693e3c9e30fe66f elicitation completed
NER batch_69cb3e8fb6788190a16413051ec26988 ner completed
NED1 batch_69cc56cdce588190abba45c24dc7a5e7 ned_source_triple completed
Created at: March 30, 2026, 5:21 p.m.