Triple

T16502409

Position	Surface form	Disambiguated ID	Type / Status
Subject	Mitsubishi Shinten engine family	`E400829`	entity
Predicate	partOf	`P40`	FINISHED
Object	Imperial Japanese aviation industry The Imperial Japanese aviation industry was the network of companies, research institutions, and military bureaus in prewar and wartime Japan responsible for designing and producing aircraft, engines, and related technologies for the Imperial Japanese Army and Navy air services.	`E1216887`	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: Imperial Japanese aviation industry | Statement: [Mitsubishi Shinten engine family, partOf, Imperial Japanese aviation industry]

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

Target entity: Imperial Japanese aviation industry
Context triple: [Mitsubishi Shinten engine family, partOf, Imperial Japanese aviation industry]

A. Tachikawa Aircraft Company
Tachikawa Aircraft Company was a Japanese aerospace manufacturer best known for producing military aircraft for the Imperial Japanese Army before and during World War II.
B. Tokyo Aviation Bureau
The Tokyo Aviation Bureau is a Japanese government agency responsible for overseeing civil aviation operations, safety, and infrastructure in the Tokyo region, including major airports such as Haneda.
C. Aichi Kokuki
Aichi Kokuki was a Japanese aircraft manufacturer best known for producing naval aircraft for the Imperial Japanese Navy before and during World War II.
D. Kawanishi Aircraft Company
Kawanishi Aircraft Company was a Japanese aerospace manufacturer best known for producing World War II military aircraft, including advanced floatplanes and fighters for the Imperial Japanese Navy.
E. Kokusai Aircraft Company
Kokusai Aircraft Company was a Japanese manufacturer that produced military and training aircraft, particularly for the Imperial Japanese Army, before and during 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: Imperial Japanese aviation industry
Triple: [Mitsubishi Shinten engine family, partOf, Imperial Japanese aviation industry]

Generated description

The Imperial Japanese aviation industry was the network of companies, research institutions, and military bureaus in prewar and wartime Japan responsible for designing and producing aircraft, engines, and related technologies for the Imperial Japanese Army and Navy air services.

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

Target entity: Imperial Japanese aviation industry
Target entity description: The Imperial Japanese aviation industry was the network of companies, research institutions, and military bureaus in prewar and wartime Japan responsible for designing and producing aircraft, engines, and related technologies for the Imperial Japanese Army and Navy air services.

A. Tachikawa Aircraft Company
Tachikawa Aircraft Company was a Japanese aerospace manufacturer best known for producing military aircraft for the Imperial Japanese Army before and during World War II.
B. Tokyo Aviation Bureau
The Tokyo Aviation Bureau is a Japanese government agency responsible for overseeing civil aviation operations, safety, and infrastructure in the Tokyo region, including major airports such as Haneda.
C. Aichi Kokuki
Aichi Kokuki was a Japanese aircraft manufacturer best known for producing naval aircraft for the Imperial Japanese Navy before and during World War II.
D. Kawanishi Aircraft Company
Kawanishi Aircraft Company was a Japanese aerospace manufacturer best known for producing World War II military aircraft, including advanced floatplanes and fighters for the Imperial Japanese Navy.
E. Kokusai Aircraft Company
Kokusai Aircraft Company was a Japanese manufacturer that produced military and training aircraft, particularly for the Imperial Japanese Army, before and during 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_69d88381f6148190819958a038be990e`	completed	April 10, 2026, 4:58 a.m.
NER	Named-entity recognition	`batch_69e32e50436c8190836a1bc2baa188b1`	completed	April 18, 2026, 7:10 a.m.
NED1	Entity disambiguation (via context triple)	`batch_6a00582e6e288190825af8758097e325`	completed	May 10, 2026, 10:04 a.m.
NEDg	Description generation	`batch_6a0059cb0e8c81908745e5f5a1c64117`	completed	May 10, 2026, 10:11 a.m.
NED2	Entity disambiguation (via description)	`batch_6a005ab310f481909193c5c5fe322d2a`	completed	May 10, 2026, 10:15 a.m.

Created at: April 10, 2026, 5:14 a.m.