Triple
T4051545
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Panasonic |
E84596
|
entity |
| Predicate | hasSubsidiary |
P254
|
FINISHED |
| Object |
Panasonic Europe
Panasonic Europe is the regional branch of Panasonic responsible for managing the company’s sales, marketing, and operations across European markets.
|
E411077
|
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: Panasonic Europe | Statement: [Panasonic, hasSubsidiary, Panasonic Europe]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Panasonic Europe Context triple: [Panasonic, hasSubsidiary, Panasonic Europe]
-
A.
Panasonic
Panasonic is a major Japanese multinational electronics company known for its wide range of consumer electronics, home appliances, and industrial solutions.
-
B.
Panasonic India
Panasonic India is the Indian subsidiary of the Japanese multinational electronics company Panasonic Corporation, responsible for manufacturing, marketing, and distributing its consumer and business technology products across India.
-
C.
Panasonic Automotive Systems
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.
-
D.
Matsushita Electric Industrial Co.
Matsushita Electric Industrial Co., better known globally by its brand name Panasonic, is a major Japanese multinational electronics manufacturer and technology company.
-
E.
Hitachi
Hitachi is a Japanese multinational conglomerate known for its wide range of businesses spanning information technology, infrastructure, industrial systems, and consumer electronics.
- 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: Panasonic Europe Triple: [Panasonic, hasSubsidiary, Panasonic Europe]
Generated description
Panasonic Europe is the regional branch of Panasonic responsible for managing the company’s sales, marketing, and operations across European markets.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Panasonic Europe Target entity description: Panasonic Europe is the regional branch of Panasonic responsible for managing the company’s sales, marketing, and operations across European markets.
-
A.
Panasonic
Panasonic is a major Japanese multinational electronics company known for its wide range of consumer electronics, home appliances, and industrial solutions.
-
B.
Panasonic India
Panasonic India is the Indian subsidiary of the Japanese multinational electronics company Panasonic Corporation, responsible for manufacturing, marketing, and distributing its consumer and business technology products across India.
-
C.
Panasonic Automotive Systems
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.
-
D.
Matsushita Electric Industrial Co.
Matsushita Electric Industrial Co., better known globally by its brand name Panasonic, is a major Japanese multinational electronics manufacturer and technology company.
-
E.
Hitachi
Hitachi is a Japanese multinational conglomerate known for its wide range of businesses spanning information technology, infrastructure, industrial systems, and consumer electronics.
- 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_69aed933bec881909edfa28ebb69c634 |
completed | March 9, 2026, 2:29 p.m. |
| NER | Named-entity recognition | batch_69aefb8539148190990468c1429be9dd |
completed | March 9, 2026, 4:55 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69b5629e75e88190935ae3e7db8eb12f |
completed | March 14, 2026, 1:29 p.m. |
| NEDg | Description generation | batch_69b566a133b88190bb63b914cec33217 |
completed | March 14, 2026, 1:46 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69b5672588f48190a3da72939032b425 |
completed | March 14, 2026, 1:48 p.m. |
Created at: March 9, 2026, 3:37 p.m.