Triple
T10187225
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Nichia Corporation |
E236941
|
entity |
| Predicate | hasSubsidiary |
P254
|
FINISHED |
| Object |
Nichia Shanghai
Nichia Shanghai is the Chinese subsidiary of Nichia Corporation, focusing on the distribution and support of Nichia’s LED and related optoelectronic products in the Shanghai region and broader Chinese market.
|
E847183
|
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: Nichia Shanghai | Statement: [Nichia Corporation, hasSubsidiary, Nichia Shanghai]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Nichia Shanghai Context triple: [Nichia Corporation, hasSubsidiary, Nichia Shanghai]
-
A.
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.
-
B.
Nimco
Nimco is the wife of Somali-born British journalist and television news presenter Rageh Omaar.
-
C.
Nikken Sekkei
Nikken Sekkei is a major Japanese architectural and engineering firm renowned for designing prominent large-scale projects and urban landmarks worldwide.
-
D.
Nisshoki
Nisshoki, more commonly known as the Hinomaru, is the national flag of Japan featuring a red sun disc centered on a white field.
-
E.
Nippon Kobo
Nippon Kobo was a Japanese design and architecture firm active in the mid-20th century, known for its collaborations with prominent modernist designers such as Charlotte Perriand.
- 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: Nichia Shanghai Triple: [Nichia Corporation, hasSubsidiary, Nichia Shanghai]
Generated description
Nichia Shanghai is the Chinese subsidiary of Nichia Corporation, focusing on the distribution and support of Nichia’s LED and related optoelectronic products in the Shanghai region and broader Chinese market.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Nichia Shanghai Target entity description: Nichia Shanghai is the Chinese subsidiary of Nichia Corporation, focusing on the distribution and support of Nichia’s LED and related optoelectronic products in the Shanghai region and broader Chinese market.
-
A.
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.
-
B.
Nimco
Nimco is the wife of Somali-born British journalist and television news presenter Rageh Omaar.
-
C.
Nikken Sekkei
Nikken Sekkei is a major Japanese architectural and engineering firm renowned for designing prominent large-scale projects and urban landmarks worldwide.
-
D.
Nisshoki
Nisshoki, more commonly known as the Hinomaru, is the national flag of Japan featuring a red sun disc centered on a white field.
-
E.
Nippon Kobo
Nippon Kobo was a Japanese design and architecture firm active in the mid-20th century, known for its collaborations with prominent modernist designers such as Charlotte Perriand.
- 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_69ca84d7260c8190bfbec36762943f37 |
completed | March 30, 2026, 2:12 p.m. |
| NER | Named-entity recognition | batch_69cded7a7aac8190af8dcb8374e62d68 |
completed | April 2, 2026, 4:15 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69d317adddc88190a41d0eabe64f952b |
completed | April 6, 2026, 2:17 a.m. |
| NEDg | Description generation | batch_69d31b9f32c08190af2e71641e9542b0 |
completed | April 6, 2026, 2:34 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69d31c421e1081908763cc97e0b1317c |
completed | April 6, 2026, 2:36 a.m. |
Created at: March 30, 2026, 9:12 p.m.