Triple
T5256974
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | DAT Motorcar Co. |
E118723
|
entity |
| Predicate | associatedWith |
P37
|
FINISHED |
| Object |
Jitsuyo Jidosha Co.
Jitsuyo Jidosha Co. was an early Japanese automobile manufacturer known for producing small commercial vehicles and contributing to the foundations of Japan’s domestic motor industry.
|
E507030
|
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: Jitsuyo Jidosha Co. | Statement: [DAT Motorcar Co., associatedWith, Jitsuyo Jidosha Co.]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Jitsuyo Jidosha Co. Context triple: [DAT Motorcar Co., associatedWith, Jitsuyo Jidosha Co.]
-
A.
Jidosha-Seizo Co., Ltd.
Jidosha-Seizo Co., Ltd. was the early Japanese automobile manufacturing company that evolved into what is known today as Nissan Motor Co., Ltd.
-
B.
Toyota Industries Corporation
Toyota Industries Corporation is a Japanese manufacturing company best known for producing industrial vehicles, textile machinery, and automotive components as a core member of the Toyota Group.
-
C.
Toyota Boshoku Corporation
Toyota Boshoku Corporation is a major Japanese automotive parts manufacturer best known for producing interior components and seats, primarily for Toyota and other automakers worldwide.
-
D.
Hino Motors, Ltd.
Hino Motors, Ltd. is a Japanese manufacturer specializing in commercial vehicles and diesel engines, known particularly for its trucks and buses.
-
E.
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.
- 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: Jitsuyo Jidosha Co. Triple: [DAT Motorcar Co., associatedWith, Jitsuyo Jidosha Co.]
Generated description
Jitsuyo Jidosha Co. was an early Japanese automobile manufacturer known for producing small commercial vehicles and contributing to the foundations of Japan’s domestic motor industry.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Jitsuyo Jidosha Co. Target entity description: Jitsuyo Jidosha Co. was an early Japanese automobile manufacturer known for producing small commercial vehicles and contributing to the foundations of Japan’s domestic motor industry.
-
A.
Jidosha-Seizo Co., Ltd.
Jidosha-Seizo Co., Ltd. was the early Japanese automobile manufacturing company that evolved into what is known today as Nissan Motor Co., Ltd.
-
B.
Toyota Industries Corporation
Toyota Industries Corporation is a Japanese manufacturing company best known for producing industrial vehicles, textile machinery, and automotive components as a core member of the Toyota Group.
-
C.
Toyota Boshoku Corporation
Toyota Boshoku Corporation is a major Japanese automotive parts manufacturer best known for producing interior components and seats, primarily for Toyota and other automakers worldwide.
-
D.
Hino Motors, Ltd.
Hino Motors, Ltd. is a Japanese manufacturer specializing in commercial vehicles and diesel engines, known particularly for its trucks and buses.
-
E.
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.
- 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_69bd446978108190bb5f9c5c23d93f88 |
completed | March 20, 2026, 12:58 p.m. |
| NER | Named-entity recognition | batch_69bd7ba64fe48190943e7d49f6e1449a |
completed | March 20, 2026, 4:53 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69befe7ded18819094f86cfff458953c |
completed | March 21, 2026, 8:24 p.m. |
| NEDg | Description generation | batch_69beff0dda548190831d34282afa9b8e |
completed | March 21, 2026, 8:26 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69beff6890f4819088cb053bcdb4f8a1 |
completed | March 21, 2026, 8:28 p.m. |
Created at: March 20, 2026, 1:50 p.m.