Triple

T208624
Position Surface form Disambiguated ID Type / Status
Subject General Headquarters of the Supreme Commander for the Allied Powers E4663 entity
Predicate legalBasis P125 FINISHED
Object Instrument of Surrender of Japan E2574 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: Instrument of Surrender of Japan | Statement: [General Headquarters of the Supreme Commander for the Allied Powers, legalBasis, Instrument of Surrender of Japan]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Instrument of Surrender of Japan
Context triple: [General Headquarters of the Supreme Commander for the Allied Powers, legalBasis, Instrument of Surrender of Japan]
  • A. Japanese Instrument of Surrender chosen
    The Japanese Instrument of Surrender was the formal document signed on September 2, 1945, aboard the USS Missouri in Tokyo Bay, officially ending World War II between Japan and the Allied powers.
  • B. Potsdam Declaration
    The Potsdam Declaration was a 1945 statement by the Allied powers demanding Japan’s unconditional surrender and outlining the terms for ending World War II in the Pacific.
  • C. V-J Day
    V-J Day marks the Allied victory over Japan in World War II and the effective end of the war following Japan’s surrender in August 1945.
  • D. Treaty of Shimonoseki
    The Treaty of Shimonoseki was an 1895 peace agreement between Qing China and Japan that ended the First Sino-Japanese War and marked Japan’s emergence as a major imperial power in East Asia.
  • E. Allied occupation of Japan
    The Allied occupation of Japan was the post–World War II military administration led primarily by the United States that reshaped Japan’s political, economic, and social systems, including its transition to a pacifist democracy.
  • 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_69a25737567c81908f9c505300239181 completed Feb. 28, 2026, 2:47 a.m.
NER Named-entity recognition batch_69a25c071fac81908f706d1384281182 completed Feb. 28, 2026, 3:07 a.m.
NED1 Entity disambiguation (via context triple) batch_69a32f2b03b08190b4708865ac9e54a3 completed Feb. 28, 2026, 6:08 p.m.
Created at: Feb. 28, 2026, 2:51 a.m.