Nonaka
E898714
Nonaka is a Japanese surname most prominently associated with Ikujiro Nonaka, a leading scholar in knowledge management and organizational theory.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Nonaka canonical | 3 |
How this entity was disambiguated
This entity first appeared as the object of triple T10995042 — resolving that mention is where its identity was fixed. The disambiguator weighed these candidate entities and picked the highlighted one (or “None”, minting a new entity). This is how homonymy is resolved: the same surface form can point to different entities.
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Nonaka Context triple: [Ikujiro Nonaka, familyName, Nonaka]
-
A.
Munakata
Munakata is a coastal city in Japan known for its ancient Munakata Taisha Shinto shrines and its location in northern Fukuoka Prefecture on Kyushu Island.
-
B.
Nakano
Nakano is a special ward in Tokyo, Japan, known for its dense urban neighborhoods, anime and subculture shopping areas, and convenient access to central Tokyo.
-
C.
Fujinomiya
Fujinomiya is a city in Shizuoka Prefecture, Japan, known as a major gateway to Mount Fuji and for its scenic views of the iconic volcano.
-
D.
Nishio
Nishio is a city in Aichi Prefecture, Japan, known for its high-quality matcha green tea production and traditional Japanese culture.
-
E.
Fukagawa
Fukagawa is a historic district in Tokyo, Japan, known for its old merchant quarters, temples, and its association with the haiku poet Matsuo Bashō.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Nonaka Target entity description: Nonaka is a Japanese surname most prominently associated with Ikujiro Nonaka, a leading scholar in knowledge management and organizational theory.
-
A.
Munakata
Munakata is a coastal city in Japan known for its ancient Munakata Taisha Shinto shrines and its location in northern Fukuoka Prefecture on Kyushu Island.
-
B.
Nakano
Nakano is a special ward in Tokyo, Japan, known for its dense urban neighborhoods, anime and subculture shopping areas, and convenient access to central Tokyo.
-
C.
Fujinomiya
Fujinomiya is a city in Shizuoka Prefecture, Japan, known as a major gateway to Mount Fuji and for its scenic views of the iconic volcano.
-
D.
Nishio
Nishio is a city in Aichi Prefecture, Japan, known for its high-quality matcha green tea production and traditional Japanese culture.
-
E.
Fukagawa
Fukagawa is a historic district in Tokyo, Japan, known for its old merchant quarters, temples, and its association with the haiku poet Matsuo Bashō.
- F. None of above. chosen
Statements (21)
| Predicate | Object |
|---|---|
| instanceOf |
Japanese business theorist
ⓘ
Japanese surname ⓘ book ⓘ knowledge management model ⓘ person ⓘ |
| associatedWith | Ikujiro Nonaka ⓘ |
| author |
Hirotaka Takeuchi
NERFINISHED
ⓘ
Ikujiro Nonaka ⓘ |
| coAuthor | Hirotaka Takeuchi NERFINISHED ⓘ |
| developer | Ikujiro Nonaka ⓘ |
| familyName | Nonaka ⓘ |
| fieldOfWork |
knowledge management
ⓘ
organizational theory ⓘ |
| givenName | Ikujiro ⓘ |
| hasNotableBearer | Ikujiro Nonaka ⓘ |
| knownFor |
SECI model of knowledge creation
ⓘ
knowledge-creating company theory ⓘ |
| languageOfOrigin | Japanese ⓘ |
| nationality | Japanese ⓘ |
| notableWork | The Knowledge-Creating Company ⓘ |
| writingSystem | Kanji ⓘ |
How these facts were elicited
The pipeline generated the facts above by prompting gpt-5.1 with this entity's name + description and the instruction below.
Instruction
You are a knowledge base construction expert. Given a subject entity and a description of it, return factual statements that you know for the subject as a JSON list of dictionaries(triples), where keys must be "subject", "predicate" and "object". The number of facts may be very high, between 25 to 50 or more, for very popular subjects. For less popular subjects, the number of facts can be very low, like 5 or 10. # Requirements - If you don't know the subject at all, return an empty list. - If the subject is not a named entity, return an empty list. - Include at least one triple where predicate is "instanceOf". - Do not get too wordy. - Separate several objects into multiple triples with one object.
Input
Subject: Nonaka Description of subject: Nonaka is a Japanese surname most prominently associated with Ikujiro Nonaka, a leading scholar in knowledge management and organizational theory.
Referenced by (3)
Full triples — surface form annotated when it differs from this entity's canonical label.