Kōichi Shiota
E450441
Kōichi Shiota is a Japanese politician who serves as the governor of Kagoshima Prefecture.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Kōichi Shiota canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T2355292 — 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: Kōichi Shiota Context triple: [Kagoshima Prefecture, hasGovernor, Kōichi Shiota]
-
A.
Kazuyuki Furuya
Kazuyuki Furuya is a Japanese government official who serves as a leading antitrust and competition policy regulator.
-
B.
Toshio Imanishi
Toshio Imanishi was a Japanese mountaineer renowned for being part of the pioneering team that first climbed Manaslu, one of the world’s highest peaks.
-
C.
Nobutaka Machimura
Nobutaka Machimura was a prominent Japanese Liberal Democratic Party politician who held key cabinet posts, including Minister for Foreign Affairs and Chief Cabinet Secretary, and served as Speaker of the House of Representatives.
-
D.
Takashi Ozaki
Takashi Ozaki was a Japanese mountaineer known for pioneering ascents in remote Asian ranges, including leading the first successful climb of Myanmar’s Hkakabo Razi.
-
E.
Joji Watanuki
Joji Watanuki is a political scientist known for his collaborative work with Samuel P. Huntington on comparative politics and political development.
- 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: Kōichi Shiota Target entity description: Kōichi Shiota is a Japanese politician who serves as the governor of Kagoshima Prefecture.
-
A.
Kazuyuki Furuya
Kazuyuki Furuya is a Japanese government official who serves as a leading antitrust and competition policy regulator.
-
B.
Toshio Imanishi
Toshio Imanishi was a Japanese mountaineer renowned for being part of the pioneering team that first climbed Manaslu, one of the world’s highest peaks.
-
C.
Nobutaka Machimura
Nobutaka Machimura was a prominent Japanese Liberal Democratic Party politician who held key cabinet posts, including Minister for Foreign Affairs and Chief Cabinet Secretary, and served as Speaker of the House of Representatives.
-
D.
Takashi Ozaki
Takashi Ozaki was a Japanese mountaineer known for pioneering ascents in remote Asian ranges, including leading the first successful climb of Myanmar’s Hkakabo Razi.
-
E.
Joji Watanuki
Joji Watanuki is a political scientist known for his collaborative work with Samuel P. Huntington on comparative politics and political development.
- F. None of above. chosen
Statements (28)
| Predicate | Object |
|---|---|
| instanceOf |
governor
ⓘ
human ⓘ politician ⓘ |
| continent | Asia ⓘ |
| countryOfActivity | Japan ⓘ |
| countryOfCitizenship | Japan ⓘ |
| employer | Kagoshima Prefectural Government ⓘ |
| familyName | Shiota ⓘ |
| fieldOfWork | politics ⓘ |
| gender | male ⓘ |
| givenName |
Kōichi
ⓘ
linked to:
Koichi
|
| governs | Kagoshima Prefecture ⓘ |
| hasRole | prefectural governor ⓘ |
| hasTitle | Governor of Kagoshima Prefecture ⓘ |
| jurisdiction | Kagoshima Prefecture ⓘ |
| languageUsed | Japanese ⓘ |
| locatedIn | Kagoshima Prefecture ⓘ |
| locatedInTheAdministrativeTerritorialEntity | Japan ⓘ |
| nativeLanguage | Japanese ⓘ |
| occupation | politician ⓘ |
| officeContested | Governor of Kagoshima Prefecture ⓘ |
| partOf | Government of Japan ⓘ |
| politicalSystemContext | Japanese local government ⓘ |
| positionHeld | Governor of Kagoshima Prefecture ⓘ |
| residence | Kagoshima Prefecture ⓘ |
| sphereOfActivity |
public administration
ⓘ
regional politics ⓘ |
| workLocation | Kagoshima Prefecture ⓘ |
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: Kōichi Shiota Description of subject: Kōichi Shiota is a Japanese politician who serves as the governor of Kagoshima Prefecture.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.