Triple

T2057904
Position Surface form Disambiguated ID Type / Status
Subject Downfall E45718 entity
Predicate reasonForCancellation P7622 FINISHED
Object Soviet declaration of war on Japan E7407 NE FINISHED

How this triple was built (2 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: Soviet declaration of war on Japan | Statement: [Downfall, reasonForCancellation, Soviet declaration of war on Japan]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Soviet declaration of war on Japan
Context triple: [Downfall, reasonForCancellation, Soviet declaration of war on Japan]
  • A. 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.
  • B. Soviet occupation of Kuril Islands
    The Soviet occupation of the Kuril Islands was the post–World War II takeover and continued control of the Kuril archipelago by the Soviet Union, which led to a long-standing territorial dispute with Japan.
  • C. 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.
  • D. Declaration of war on Japan
    The Declaration of war on Japan was the formal U.S. congressional resolution passed on December 8, 1941, that brought the United States into World War II following Japan’s attack on Pearl Harbor.
  • E. Soviet military mission in Japan
    The Soviet military mission in Japan was the official delegation representing the Soviet Union’s armed forces in post–World War II Japan, involved in occupation-related negotiations and liaison with Allied authorities.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.

Provenance (3 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_69a8891a19508190a12ef1e192308dcb completed March 4, 2026, 7:33 p.m.
NER Named-entity recognition batch_69abb9ae0130819089f7d62005466a45 completed March 7, 2026, 5:37 a.m.
NED1 Entity disambiguation (via context triple) batch_69ae2011bf20819094f4f3e88dfde9ea completed March 9, 2026, 1:19 a.m.
Created at: March 4, 2026, 7:40 p.m.