Triple
T4273829
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Aichi D1A |
E96998
|
entity |
| Predicate | manufacturer |
P490
|
FINISHED |
| Object |
Aichi Tokei Denki Seizo Kabushiki Kaisha
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.
|
E426545
|
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: Aichi Tokei Denki Seizo Kabushiki Kaisha | Statement: [Aichi D1A, manufacturer, Aichi Tokei Denki Seizo Kabushiki Kaisha]
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]
-
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
- 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: Aichi Tokei Denki Seizo Kabushiki Kaisha Triple: [Aichi D1A, manufacturer, Aichi Tokei Denki Seizo Kabushiki Kaisha]
Generated 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.
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
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_69b34544be3c819084d1ab82d29f90c5 |
completed | March 12, 2026, 10:59 p.m. |
| NER | Named-entity recognition | batch_69b3501abb74819086b2f04ac7a5c114 |
completed | March 12, 2026, 11:45 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69b5b7ace6c881908e1fbde95a2a3c04 |
completed | March 14, 2026, 7:31 p.m. |
| NEDg | Description generation | batch_69b5b95083088190b0c993fa2fbc954c |
completed | March 14, 2026, 7:38 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69b5b9b8afcc8190822cfd560d064590 |
completed | March 14, 2026, 7:40 p.m. |
Created at: March 12, 2026, 11:07 p.m.