Triple
T10187199
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Nichia Corporation |
E236941
|
entity |
| Predicate | foundedBy |
P104
|
FINISHED |
| Object |
Nobuo Ogawa
Nobuo Ogawa is a Japanese businessman best known as the founder of Nichia Corporation, a leading global manufacturer of LEDs and phosphors.
|
E1043193
|
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: Nobuo Ogawa | Statement: [Nichia Corporation, foundedBy, Nobuo Ogawa]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Nobuo Ogawa Context triple: [Nichia Corporation, foundedBy, Nobuo Ogawa]
-
A.
Minoru Ōta
Minoru Ōta was an Imperial Japanese Navy rear admiral who led the defense of the Oroku Peninsula during the Battle of Okinawa in World War II and became known for his final message praising the Okinawan people.
-
B.
Kiyochi Ogata
Kiyochi Ogata was a Japanese military officer who commanded Imperial Japanese forces during the World War II battle known as the Invasion of Tinian in the Mariana Islands.
-
C.
Koichi Tanaka
Koichi Tanaka is a Japanese engineer and Nobel Prize–winning chemist renowned for his pioneering work in mass spectrometry, particularly soft laser desorption ionization.
-
D.
Shigeo Hirose
Shigeo Hirose is a pioneering Japanese roboticist renowned for his innovative work in robot mechanisms and design, particularly in snake-like and walking robots.
-
E.
Hajime Sugiyama
Hajime Sugiyama was a senior Japanese Army general and Army Chief of Staff who played a central role in planning and directing Japan’s military expansion during the Second Sino-Japanese War and World War II.
- 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: Nobuo Ogawa Triple: [Nichia Corporation, foundedBy, Nobuo Ogawa]
Generated description
Nobuo Ogawa is a Japanese businessman best known as the founder of Nichia Corporation, a leading global manufacturer of LEDs and phosphors.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Nobuo Ogawa Target entity description: Nobuo Ogawa is a Japanese businessman best known as the founder of Nichia Corporation, a leading global manufacturer of LEDs and phosphors.
-
A.
Minoru Ōta
Minoru Ōta was an Imperial Japanese Navy rear admiral who led the defense of the Oroku Peninsula during the Battle of Okinawa in World War II and became known for his final message praising the Okinawan people.
-
B.
Kiyochi Ogata
Kiyochi Ogata was a Japanese military officer who commanded Imperial Japanese forces during the World War II battle known as the Invasion of Tinian in the Mariana Islands.
-
C.
Koichi Tanaka
Koichi Tanaka is a Japanese engineer and Nobel Prize–winning chemist renowned for his pioneering work in mass spectrometry, particularly soft laser desorption ionization.
-
D.
Shigeo Hirose
Shigeo Hirose is a pioneering Japanese roboticist renowned for his innovative work in robot mechanisms and design, particularly in snake-like and walking robots.
-
E.
Hajime Sugiyama
Hajime Sugiyama was a senior Japanese Army general and Army Chief of Staff who played a central role in planning and directing Japan’s military expansion during the Second Sino-Japanese War and World War II.
- 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_69f74602a7ec8190980e5e6a80aa1235 |
completed | May 3, 2026, 12:56 p.m. |
| NEDg | Description generation | batch_69f7496187988190b42e51f192cd4a80 |
completed | May 3, 2026, 1:10 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69f74a0420908190b2b4988cc4d4a20a |
completed | May 3, 2026, 1:13 p.m. |
Created at: March 30, 2026, 9:12 p.m.