Triple
T10995050
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Ikujiro Nonaka |
E259841
|
entity |
| Predicate | coAuthor |
P398
|
FINISHED |
| Object |
Hirotaka Takeuchi
Hirotaka Takeuchi is a Japanese organizational theorist and management scholar best known for his work on knowledge management and the co-development of the SECI model of organizational knowledge creation.
|
E1186857
|
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: Hirotaka Takeuchi | Statement: [Ikujiro Nonaka, coAuthor, Hirotaka Takeuchi]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Hirotaka Takeuchi Context triple: [Ikujiro Nonaka, coAuthor, Hirotaka Takeuchi]
-
A.
Tadayoshi Kohno
Tadayoshi Kohno is a computer scientist and security researcher known for his work in cryptography, privacy, and the security of emerging technologies such as embedded and wireless systems.
-
B.
Yoshiyuki Nakamura
Yoshiyuki Nakamura is a Japanese animator and animation director known for his dynamic action sequences and character animation in various popular anime series.
-
C.
Hiroki Ishikawa
Hiroki Ishikawa is an actor known for portraying the iconic kaiju Godzilla in Japanese monster films.
-
D.
Toshi Yoshida
Toshi Yoshida is a Japanese woodblock print artist known for his modern interpretations of traditional ukiyo-e techniques and his association with the Yoshida family of artists.
-
E.
Hiroyuki Nishimura
Hiroyuki Nishimura is a Japanese internet entrepreneur best known as the founder of the influential textboard 2channel and later owner/administrator of the imageboard 4chan.
- 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: Hirotaka Takeuchi Triple: [Ikujiro Nonaka, coAuthor, Hirotaka Takeuchi]
Generated description
Hirotaka Takeuchi is a Japanese organizational theorist and management scholar best known for his work on knowledge management and the co-development of the SECI model of organizational knowledge creation.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Hirotaka Takeuchi Target entity description: Hirotaka Takeuchi is a Japanese organizational theorist and management scholar best known for his work on knowledge management and the co-development of the SECI model of organizational knowledge creation.
-
A.
Tadayoshi Kohno
Tadayoshi Kohno is a computer scientist and security researcher known for his work in cryptography, privacy, and the security of emerging technologies such as embedded and wireless systems.
-
B.
Yoshiyuki Nakamura
Yoshiyuki Nakamura is a Japanese animator and animation director known for his dynamic action sequences and character animation in various popular anime series.
-
C.
Hiroki Ishikawa
Hiroki Ishikawa is an actor known for portraying the iconic kaiju Godzilla in Japanese monster films.
-
D.
Toshi Yoshida
Toshi Yoshida is a Japanese woodblock print artist known for his modern interpretations of traditional ukiyo-e techniques and his association with the Yoshida family of artists.
-
E.
Hiroyuki Nishimura
Hiroyuki Nishimura is a Japanese internet entrepreneur best known as the founder of the influential textboard 2channel and later owner/administrator of the imageboard 4chan.
- 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_69d6aa8a6a548190a750f944ccdc8064 |
completed | April 8, 2026, 7:20 p.m. |
| NER | Named-entity recognition | batch_69d795d59ebc8190baff1f50bdc46c1b |
completed | April 9, 2026, 12:04 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ffbe5eeba08190849171d079745d1a |
completed | May 9, 2026, 11:08 p.m. |
| NEDg | Description generation | batch_69ffbf70d6488190944986503882678d |
completed | May 9, 2026, 11:12 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69ffc08179488190a8f434121bede859 |
completed | May 9, 2026, 11:17 p.m. |
Created at: April 8, 2026, 9:24 p.m.