Triple

T13901112
Position Surface form Disambiguated ID Type / Status
Subject Lüshun siege E334223 entity
Predicate theater P1060 FINISHED
Object Manchurian front E7407 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: Manchurian front | Statement: [Lüshun siege, theater, Manchurian front]

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: Manchurian front
Context triple: [Lüshun siege, theater, Manchurian front]
  • A. 満州戦線
    満州戦線は、第二次世界大戦末期に旧日本陸軍とソ連軍などが激突した満州地域の主要な戦域を指す。
  • B. Soviet occupation of Manchuria
    The Soviet occupation of Manchuria was the post–World War II military and political control of northeastern China by the Soviet Union, during which Soviet forces dismantled Japanese infrastructure, repatriated Japanese settlers, and helped shift regional power toward the Chinese Communist Party.
  • C. Soviet–Japanese War (1945) chosen
    The Soviet–Japanese War of 1945 was the brief but decisive final campaign of World War II in Asia, in which the Soviet Union invaded Japanese-held Manchuria and other territories, hastening Japan’s surrender.
  • D. The Battle of China
    The Battle of China is a World War II-era American documentary film directed by Frank Capra that chronicles Japan’s invasion of China and highlights Chinese resistance as part of the U.S. government’s Why We Fight propaganda series.
  • E. Imjin War
    The Imjin War was a late 16th-century conflict in which Japan invaded Korea, drawing in Ming China and resulting in large-scale battles across the Korean Peninsula and surrounding seas.
  • 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.