Triple

T13901113
Position Surface form Disambiguated ID Type / Status
Subject Lüshun siege E334223 entity
Predicate involvedForce P1063 FINISHED
Object Imperial Japanese Army E6581 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: Imperial Japanese Army | Statement: [Lüshun siege, involvedForce, Imperial Japanese Army]

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: Imperial Japanese Army
Context triple: [Lüshun siege, involvedForce, Imperial Japanese Army]
  • A. Imperial Japanese Army chosen
    The Imperial Japanese Army was the ground-based military force of the Empire of Japan, playing a central role in Japan’s expansion and major conflicts across East Asia and the Pacific during the late 19th and early 20th centuries, including World War II.
  • B. Armed Forces of the Empire of Japan
    The Armed Forces of the Empire of Japan were the combined military organizations of imperial Japan, encompassing its army, navy, and air services that played central roles in Japan’s expansion and conflicts up to the end of World War II.
  • C. Japanese Kwantung Army
    The Japanese Kwantung Army was a powerful and aggressive Imperial Japanese Army group stationed in Manchuria that played a central role in Japan’s expansionist campaigns in East Asia before and during World War II.
  • D. Imperial Japanese government forces
    Imperial Japanese government forces were the military units loyal to Japan’s Meiji-era central government, which fought to suppress samurai rebellions and consolidate modern state authority in the late 19th century.
  • E. Manchukuo Imperial Army
    The Manchukuo Imperial Army was the military force of the Japanese puppet state of Manchukuo in northeastern China during the 1930s and World War II, operating under heavy Japanese control and collaboration with the Imperial Japanese Army.
  • 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_69d81c5eaa9c819083b1ff8689179565 elicitation completed
NER batch_69de25d9c7a48190ad8fb0ca676f4f7b ner completed
NED1 batch_69f7c722e72081909090b2d64000ebd9 ned_source_triple completed
Created at: April 9, 2026, 10:15 p.m.