Kazuchika Okura
E381840
Kazuchika Okura was a Japanese industrialist and entrepreneur best known for establishing the ceramics manufacturer that became NGK Insulators.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Kazuchika Okura canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T3710913 — 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: Kazuchika Okura Context triple: [NGK Insulators, foundedBy, Kazuchika Okura]
-
A.
Tajiri
Tajiri is a coastal town in Osaka Prefecture, Japan, known for its proximity to Kansai International Airport and its role as part of the airport’s surrounding community.
-
B.
Okada Keisuke
Okada Keisuke was a Japanese admiral and politician who served as Prime Minister of Japan in the mid-1930s and survived the attempted coup d'état known as the February 26 Incident.
-
C.
Akinobu Okada
Akinobu Okada is a former Japanese professional baseball infielder and manager best known for his long association with Nippon Professional Baseball and leadership roles with the Hanshin Tigers.
-
D.
Daisuke Kato
Daisuke Kato is a former Japanese professional baseball player best known for his time with the Orix Buffaloes in Nippon Professional Baseball.
-
E.
Kazuyoshi Funaki
Kazuyoshi Funaki is a Japanese ski jumper best known for winning multiple gold medals and becoming a national hero at the 1998 Nagano Winter Olympics.
- 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: Kazuchika Okura Target entity description: Kazuchika Okura was a Japanese industrialist and entrepreneur best known for establishing the ceramics manufacturer that became NGK Insulators.
-
A.
Tajiri
Tajiri is a coastal town in Osaka Prefecture, Japan, known for its proximity to Kansai International Airport and its role as part of the airport’s surrounding community.
-
B.
Okada Keisuke
Okada Keisuke was a Japanese admiral and politician who served as Prime Minister of Japan in the mid-1930s and survived the attempted coup d'état known as the February 26 Incident.
-
C.
Akinobu Okada
Akinobu Okada is a former Japanese professional baseball infielder and manager best known for his long association with Nippon Professional Baseball and leadership roles with the Hanshin Tigers.
-
D.
Daisuke Kato
Daisuke Kato is a former Japanese professional baseball player best known for his time with the Orix Buffaloes in Nippon Professional Baseball.
-
E.
Kazuyoshi Funaki
Kazuyoshi Funaki is a Japanese ski jumper best known for winning multiple gold medals and becoming a national hero at the 1998 Nagano Winter Olympics.
- F. None of above. chosen
Statements (15)
| Predicate | Object |
|---|---|
| instanceOf |
entrepreneur
ⓘ
human ⓘ industrialist ⓘ |
| affiliatedWith | NGK Insulators ⓘ |
| countryOfCitizenship | Japan ⓘ |
| fieldOfWork |
business
ⓘ
manufacturing ⓘ |
| hasEthnicGroup | Japanese people ⓘ |
| industry | ceramics industry ⓘ |
| knownAs | founder of the predecessor of NGK Insulators ⓘ |
| notableFor | founding the ceramics manufacturer that became NGK Insulators ⓘ |
| notableWork | establishment of a ceramics manufacturing company that evolved into NGK Insulators ⓘ |
| occupation |
entrepreneur
ⓘ
industrialist ⓘ |
| workLocation | Japan ⓘ |
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: Kazuchika Okura Description of subject: Kazuchika Okura was a Japanese industrialist and entrepreneur best known for establishing the ceramics manufacturer that became NGK Insulators.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.