Aichi Tokei Denki Seizo Kabushiki Kaisha
E426545
Aichi Tokei Denki Seizo Kabushiki Kaisha was a Japanese company known for producing aircraft and aviation instruments, particularly for the Imperial Japanese Navy before and during World War II.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Aichi Tokei Denki Seizo Kabushiki Kaisha canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T4273829 — resolving that mention is where its identity was fixed. The disambiguator weighed these candidate entities and picked the highlighted one (or “None”, minting a new entity). This is how homonymy is resolved: the same surface form can point to different entities.
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Aichi Tokei Denki Seizo Kabushiki Kaisha Context triple: [Aichi D1A, manufacturer, Aichi Tokei Denki Seizo Kabushiki Kaisha]
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A.
Nippon Kokusai Koku Kogyo K.K.
Nippon Kokusai Koku Kogyo K.K. was a Japanese aircraft manufacturer active before and during World War II, known for producing military and transport aircraft for the Imperial Japanese Army.
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B.
Toyoda Gosei Co., Ltd.
Toyoda Gosei Co., Ltd. is a Japanese automotive parts manufacturer known for producing rubber and plastic components, safety systems, and LEDs, and is closely affiliated with the Toyota Group.
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C.
Nippon Electric Company
Nippon Electric Company, now known as NEC Corporation, is a major Japanese multinational provider of information technology and electronics solutions.
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D.
Tokyo Denki
Tokyo Denki was a Japanese electrical company that became a predecessor of the modern electronics conglomerate Toshiba.
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E.
Toyota Tsusho Corporation
Toyota Tsusho Corporation is the trading and logistics arm of the Toyota Group, engaged globally in metals, machinery, chemicals, energy, and other diversified businesses.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Aichi Tokei Denki Seizo Kabushiki Kaisha Target entity description: Aichi Tokei Denki Seizo Kabushiki Kaisha was a Japanese company known for producing aircraft and aviation instruments, particularly for the Imperial Japanese Navy before and during World War II.
-
A.
Nippon Kokusai Koku Kogyo K.K.
Nippon Kokusai Koku Kogyo K.K. was a Japanese aircraft manufacturer active before and during World War II, known for producing military and transport aircraft for the Imperial Japanese Army.
-
B.
Toyoda Gosei Co., Ltd.
Toyoda Gosei Co., Ltd. is a Japanese automotive parts manufacturer known for producing rubber and plastic components, safety systems, and LEDs, and is closely affiliated with the Toyota Group.
-
C.
Nippon Electric Company
Nippon Electric Company, now known as NEC Corporation, is a major Japanese multinational provider of information technology and electronics solutions.
-
D.
Tokyo Denki
Tokyo Denki was a Japanese electrical company that became a predecessor of the modern electronics conglomerate Toshiba.
-
E.
Toyota Tsusho Corporation
Toyota Tsusho Corporation is the trading and logistics arm of the Toyota Group, engaged globally in metals, machinery, chemicals, energy, and other diversified businesses.
- F. None of above. chosen
Statements (17)
| Predicate | Object |
|---|---|
| instanceOf |
aircraft manufacturer
ⓘ
aviation instrument manufacturer ⓘ company ⓘ |
| activityPeriod |
before World War II
ⓘ
during World War II ⓘ |
| country | Japan ⓘ |
| historicalContext | World War II Japanese military industry ⓘ |
| industry |
aerospace industry
ⓘ
defense industry ⓘ precision instruments ⓘ |
| locationCountry | Japan NERFINISHED ⓘ |
| notableFor |
producing aircraft for the Imperial Japanese Navy
ⓘ
producing aviation instruments for the Imperial Japanese Navy ⓘ |
| operatedIn | Empire of Japan NERFINISHED ⓘ |
| product |
aircraft
ⓘ
aviation instruments ⓘ |
| served | Imperial Japanese Navy NERFINISHED ⓘ |
How these facts were elicited
The pipeline generated the facts above by prompting gpt-5.1 with this entity's name + description and the instruction below.
Instruction
You are a knowledge base construction expert. Given a subject entity and a description of it, return factual statements that you know for the subject as a JSON list of dictionaries(triples), where keys must be "subject", "predicate" and "object". The number of facts may be very high, between 25 to 50 or more, for very popular subjects. For less popular subjects, the number of facts can be very low, like 5 or 10. # Requirements - If you don't know the subject at all, return an empty list. - If the subject is not a named entity, return an empty list. - Include at least one triple where predicate is "instanceOf". - Do not get too wordy. - Separate several objects into multiple triples with one object.
Input
Subject: Aichi Tokei Denki Seizo Kabushiki Kaisha Description of subject: Aichi Tokei Denki Seizo Kabushiki Kaisha was a Japanese company known for producing aircraft and aviation instruments, particularly for the Imperial Japanese Navy before and during World War II.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.