Triple
T12529817
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Sōryū-class aircraft carrier |
E299530
|
entity |
| Predicate | usedBy |
P260
|
FINISHED |
| Object | Imperial Japanese Navy First Air Fleet |
E57339
|
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: Imperial Japanese Navy First Air Fleet | Statement: [Sōryū-class aircraft carrier, usedBy, Imperial Japanese Navy First Air Fleet]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Imperial Japanese Navy First Air Fleet Context triple: [Sōryū-class aircraft carrier, usedBy, Imperial Japanese Navy First Air Fleet]
-
A.
Imperial Japanese Navy Air Service
The Imperial Japanese Navy Air Service was the naval aviation branch of Japan’s military before and during World War II, renowned for its carrier-based aircraft and early-war dominance in the Pacific.
-
B.
First Air Fleet of the Imperial Japanese Navy
chosen
The First Air Fleet of the Imperial Japanese Navy was the principal carrier strike force that executed major early World War II operations in the Pacific, including the attack on Pearl Harbor.
-
C.
1st Air Fleet
The 1st Air Fleet was the Imperial Japanese Navy’s main carrier striking force in World War II, best known for executing the attack on Pearl Harbor and leading early Pacific War offensives.
-
D.
Japanese 4th Fleet
The Japanese 4th Fleet was a formation of the Imperial Japanese Navy that operated primarily in the Pacific, notably tasked with defense and patrol duties among Japan’s mandated islands before and during the early stages of World War II.
-
E.
Sixth Fleet (IJN)
The Sixth Fleet (IJN) was the Imperial Japanese Navy’s primary submarine fleet during World War II, responsible for conducting long-range undersea warfare and reconnaissance operations across the Pacific.
- 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_69d6ada5cdd48190860d9ce30aff69be |
completed | April 8, 2026, 7:33 p.m. |
| NER | Named-entity recognition | batch_69d95469d100819087c83bc55e3ec9ce |
completed | April 10, 2026, 7:50 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69f64bc674e881908673e1f9103cc8be |
completed | May 2, 2026, 7:08 p.m. |
Created at: April 8, 2026, 9:57 p.m.