Triple
T10214905
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Matsushita Electric Industrial Co. |
E242414
|
entity |
| Predicate | subsidiary |
P258
|
FINISHED |
| Object | Panasonic Automotive Systems |
E409735
|
NE FINISHED |
How this triple was built (2 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: Panasonic Automotive Systems | Statement: [Matsushita Electric Industrial Co., subsidiary, Panasonic Automotive Systems]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Panasonic Automotive Systems Context triple: [Matsushita Electric Industrial Co., subsidiary, Panasonic Automotive Systems]
-
A.
Panasonic Automotive Systems
chosen
Panasonic Automotive Systems is a division of Panasonic specializing in the development and manufacture of in-vehicle infotainment, connectivity, and electronic systems for the automotive industry.
-
B.
Denso Corporation
Denso Corporation is a leading global automotive components manufacturer headquartered in Japan and a key supplier of advanced technologies and systems to major automakers worldwide.
-
C.
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.
-
D.
JTEKT Corporation
JTEKT Corporation is a Japanese manufacturer of automotive components, bearings, and machine tools, known as a key supplier within the Toyota Group.
-
E.
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.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (3 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_69d381ae26c48190985abd0e25ee5d04 |
completed | April 6, 2026, 9:49 a.m. |
| NER | Named-entity recognition | batch_69d3aa273bdc8190bc4cf67a7923cebc |
completed | April 6, 2026, 12:42 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69d652f1ffb88190986ea53749fc5e03 |
completed | April 8, 2026, 1:06 p.m. |
Created at: April 6, 2026, 11:04 a.m.