Triple
T3710925
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | NGK Insulators |
E81407
|
entity |
| Predicate | subsidiary |
P258
|
FINISHED |
| Object |
NGK Europe
NGK Europe is the European branch of NGK Insulators, handling the regional distribution and support of the company’s ceramic and electronic components.
|
E81407
|
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: NGK Europe | Statement: [NGK Insulators, subsidiary, NGK Europe]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: NGK Europe Context triple: [NGK Insulators, subsidiary, NGK Europe]
-
A.
NGK Insulators
NGK Insulators is a Japanese company best known as one of the world’s leading manufacturers of insulators, ceramics, and related electrical and electronic components.
-
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.
JTEKT Corporation
JTEKT Corporation is a Japanese manufacturer of automotive components, bearings, and machine tools, known as a key supplier within the Toyota Group.
-
D.
Nichia Corporation
Nichia Corporation is a Japanese chemical and electronics company best known as a leading manufacturer of LEDs and phosphors, including pioneering work in blue and white light-emitting diodes.
-
E.
Kawada Industries
Kawada Industries is a Japanese engineering and construction company known for its work on major infrastructure projects, including prominent bridges and civil works.
- 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: NGK Europe Triple: [NGK Insulators, subsidiary, NGK Europe]
Generated description
NGK Europe is the European branch of NGK Insulators, handling the regional distribution and support of the company’s ceramic and electronic components.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: NGK Europe Target entity description: NGK Europe is the European branch of NGK Insulators, handling the regional distribution and support of the company’s ceramic and electronic components.
-
A.
NGK Insulators
chosen
NGK Insulators is a Japanese company best known as one of the world’s leading manufacturers of insulators, ceramics, and related electrical and electronic components.
-
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.
JTEKT Corporation
JTEKT Corporation is a Japanese manufacturer of automotive components, bearings, and machine tools, known as a key supplier within the Toyota Group.
-
D.
Nichia Corporation
Nichia Corporation is a Japanese chemical and electronics company best known as a leading manufacturer of LEDs and phosphors, including pioneering work in blue and white light-emitting diodes.
-
E.
Kawada Industries
Kawada Industries is a Japanese engineering and construction company known for its work on major infrastructure projects, including prominent bridges and civil works.
- F. None of above.
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_69ad8b1a81588190b3f27a5483bb610e |
completed | March 8, 2026, 2:43 p.m. |
| NER | Named-entity recognition | batch_69adc584b86c8190ba1a1073da440b07 |
completed | March 8, 2026, 6:52 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69b5120d23f481908f71e291c089505c |
completed | March 14, 2026, 7:45 a.m. |
| NEDg | Description generation | batch_69b512a91f6881909a1b8b0eebc5ba71 |
completed | March 14, 2026, 7:47 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69b513618b888190acda94dcc91d24d2 |
completed | March 14, 2026, 7:50 a.m. |
Created at: March 8, 2026, 3:33 p.m.