Triple

T6130388

Position	Surface form	Disambiguated ID	Type / Status
Subject	Gunichi Mikawa	`E136701`	entity
Predicate	commanded	`P2333`	FINISHED
Object	Southwest Area Fleet (Imperial Japanese Navy) The Southwest Area Fleet was a major Imperial Japanese Navy command responsible for overseeing naval operations and defense in the southwestern Pacific region during World War II.	`E570675`	NE FINISHED

How this triple was built (4 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: Southwest Area Fleet (Imperial Japanese Navy) | Statement: [Gunichi Mikawa, commanded, Southwest Area Fleet (Imperial Japanese Navy)]

NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07

Target entity: Southwest Area Fleet (Imperial Japanese Navy)
Context triple: [Gunichi Mikawa, commanded, Southwest Area Fleet (Imperial Japanese Navy)]

A. Southeast Area Fleet
The Southeast Area Fleet was a major Imperial Japanese Navy command responsible for naval operations in the South Pacific during World War II.
B. First Air Fleet of the Imperial Japanese Navy
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. Maritime Self-Defense Force Fleet
The Maritime Self-Defense Force Fleet is the main operational naval component of Japan’s Maritime Self-Defense Force, responsible for organizing and commanding its seagoing combat and escort units.
D. Japan Air Self-Defense Force Southwestern Air Defense Sector
The Japan Air Self-Defense Force Southwestern Air Defense Sector is a regional JASDF command responsible for air defense and air operations over Japan’s southwestern region, including Okinawa.
E. 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.
F. None of above. chosen
G. Unsure - the case is ambiguous/there is not enough information to decide.

NEDg Description generation gpt-5.1

Instruction

Generate a one-sentence description of the target entity. 
You are given a context triple in the form (subject, predicate, object), where the object is the target entity. 
# Instructions
Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. 
Avoid repeating the information from the triple, unless really essential.
# Response Format
Return only the sentence: "Description: [one-sentence description of the target entity]"

Input

Entity: Southwest Area Fleet (Imperial Japanese Navy)
Triple: [Gunichi Mikawa, commanded, Southwest Area Fleet (Imperial Japanese Navy)]

Generated description

The Southwest Area Fleet was a major Imperial Japanese Navy command responsible for overseeing naval operations and defense in the southwestern Pacific region during World War II.

NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07

Target entity: Southwest Area Fleet (Imperial Japanese Navy)
Target entity description: The Southwest Area Fleet was a major Imperial Japanese Navy command responsible for overseeing naval operations and defense in the southwestern Pacific region during World War II.

A. Southeast Area Fleet
The Southeast Area Fleet was a major Imperial Japanese Navy command responsible for naval operations in the South Pacific during World War II.
B. First Air Fleet of the Imperial Japanese Navy
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. Maritime Self-Defense Force Fleet
The Maritime Self-Defense Force Fleet is the main operational naval component of Japan’s Maritime Self-Defense Force, responsible for organizing and commanding its seagoing combat and escort units.
D. Japan Air Self-Defense Force Southwestern Air Defense Sector
The Japan Air Self-Defense Force Southwestern Air Defense Sector is a regional JASDF command responsible for air defense and air operations over Japan’s southwestern region, including Okinawa.
E. 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.
F. None of above. chosen

Provenance (5 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_69c008a0a37c81908e5b4f879158afb3`	completed	March 22, 2026, 3:20 p.m.
NER	Named-entity recognition	`batch_69c05c4de9c48190b98f67a6251ec1df`	completed	March 22, 2026, 9:17 p.m.
NED1	Entity disambiguation (via context triple)	`batch_69c135d080808190938e3a1095080850`	completed	March 23, 2026, 12:45 p.m.
NEDg	Description generation	`batch_69c137c122d4819089c6ffc2e0cbaf54`	completed	March 23, 2026, 12:53 p.m.
NED2	Entity disambiguation (via description)	`batch_69c138247e2c8190b6c2aabbd36ad9c0`	completed	March 23, 2026, 12:55 p.m.

Created at: March 22, 2026, 4:15 p.m.