Triple
T127140
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Japanese Instrument of Surrender |
E2574
|
entity |
| Predicate | signedOnBehalfOf |
P4131
|
FINISHED |
| Object | Japanese Imperial General Headquarters |
E10731
|
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: Japanese Imperial General Headquarters | Statement: [Japanese Instrument of Surrender, signedOnBehalfOf, Japanese Imperial General Headquarters]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Japanese Imperial General Headquarters Context triple: [Japanese Instrument of Surrender, signedOnBehalfOf, Japanese Imperial General Headquarters]
-
A.
General Headquarters of the Supreme Commander for the Allied Powers
The General Headquarters of the Supreme Commander for the Allied Powers was the Allied occupation authority in post–World War II Japan, led by General Douglas MacArthur and responsible for overseeing Japan’s demilitarization, democratization, and political reforms.
-
B.
Imperial Japanese Army
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.
-
C.
Armed Forces of the Empire of Japan
chosen
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.
-
D.
Imperial Household Agency
The Imperial Household Agency is the Japanese government body responsible for managing the affairs, properties, and ceremonial duties of the Imperial Family.
-
E.
Office of the Four Year Plan
The Office of the Four Year Plan was a central Nazi economic and administrative body, led by Hermann Göring, tasked with preparing Germany’s economy and industry for war and autarky.
- 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_69a2520c0f3481908b0ed054a2fca8d0 |
completed | Feb. 28, 2026, 2:25 a.m. |
| NER | Named-entity recognition | batch_69a25b816dbc8190b20e13c80a451e6b |
completed | Feb. 28, 2026, 3:05 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69a29e4aeab48190bf2d140956278a42 |
completed | Feb. 28, 2026, 7:50 a.m. |
Created at: Feb. 28, 2026, 2:30 a.m.