Triple
T20393820
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Operation Tiderace |
E500147
|
entity |
| Predicate | follows |
P134
|
FINISHED |
| Object | Japanese Instrument of Surrender |
—
|
NE NERFINISHED |
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: Japanese Instrument of Surrender | Statement: [Operation Tiderace, follows, Japanese Instrument of Surrender]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Japanese Instrument of Surrender Context triple: [Operation Tiderace, follows, Japanese Instrument of Surrender]
-
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.
Instrument of Surrender
The Instrument of Surrender was the formal document through which Pakistani forces capitulated to the joint command of Indian and Bangladeshi forces in December 1971, effectively ending the Bangladesh Liberation War and leading to the creation of Bangladesh.
-
D.
German Instrument of Surrender
The German Instrument of Surrender was the formal document signed in May 1945 that marked Nazi Germany’s unconditional capitulation to the Allied powers, effectively ending World War II in Europe.
-
E.
Japan–US Treaty of Peace and Amity
The Japan–US Treaty of Peace and Amity was the 1854 agreement that opened Japan to formal diplomatic and limited commercial relations with the United States, ending over two centuries of near-isolation.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (2 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_69e0b4a71ebc8190b153a36c738730f4 |
completed | April 16, 2026, 10:06 a.m. |
| NER | Named-entity recognition | batch_69e679122058819083e3615a5ea0a82e |
completed | April 20, 2026, 7:05 p.m. |
Created at: April 16, 2026, 11:28 a.m.