Prime Minister of Japan
E2136
The Prime Minister of Japan is the country’s chief executive and political leader, responsible for directing the national government and representing Japan domestically and internationally.
All labels observed (9)
How this entity was disambiguated
This entity first appeared as the object of triple T8839 — 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: Prime Minister of Japan Context triple: [Government of Japan, headOfGovernment, Prime Minister of Japan]
-
A.
Fumio Kishida
Fumio Kishida is a Japanese politician and leader of the Liberal Democratic Party who serves as the Prime Minister of Japan.
-
B.
Government of Japan
The Government of Japan is the central governing authority of Japan, responsible for national administration, legislation, and policy-making under a constitutional monarchy.
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C.
Speaker of the United States House of Representatives
The Speaker of the United States House of Representatives is the presiding officer and top political leader of the House, responsible for guiding legislation, managing House proceedings, and often serving as a key figure in national political leadership and presidential succession.
-
D.
Chancellor of the Exchequer
The Chancellor of the Exchequer is the British government minister responsible for overseeing the Treasury and managing the United Kingdom’s economic and financial policy.
-
E.
Naruhito
Naruhito is the Emperor of Japan and the symbolic head of state of the country.
- 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: Prime Minister of Japan Target entity description: The Prime Minister of Japan is the country’s chief executive and political leader, responsible for directing the national government and representing Japan domestically and internationally.
-
A.
Fumio Kishida
Fumio Kishida is a Japanese politician and leader of the Liberal Democratic Party who serves as the Prime Minister of Japan.
-
B.
Government of Japan
The Government of Japan is the central governing authority of Japan, responsible for national administration, legislation, and policy-making under a constitutional monarchy.
-
C.
First Lord of the Treasury
The First Lord of the Treasury is a senior British government office that has historically evolved into and is now typically held by the Prime Minister of the United Kingdom.
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D.
Emperor Hirohito
Emperor Hirohito was the Shōwa-era emperor of Japan who reigned during World War II and oversaw the country’s militarist expansion, defeat, and subsequent postwar reconstruction.
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E.
General Secretary of the Communist Party
The General Secretary of the Communist Party was the most powerful political office in the Soviet Union, effectively serving as the country's supreme leader.
- F. None of above. chosen
Statements (49)
| Predicate | Object |
|---|---|
| instanceOf |
head of government
ⓘ
political office ⓘ public office ⓘ |
| alsoKnownAs |
Prime Minister of Japan
ⓘ
surface form:
Japanese Prime Minister
Prime Minister of Japan ⓘ
surface form:
Prime Minister
|
| appointedBy |
Naruhito
ⓘ
surface form:
Emperor of Japan
|
| canBeRemovedBy | no-confidence vote of the House of Representatives ⓘ |
| constitutingInstrument | Constitution of Japan ⓘ |
| country | Japan ⓘ |
| domain | politics of Japan ⓘ |
| eligibilityRequirement |
must be a civilian
ⓘ
must be a member of the National Diet ⓘ |
| firstOfficeHolder | Shigeru Yoshida ⓘ |
| flag | Standard of the Prime Minister of Japan ⓘ |
| formationDate | 1947 ⓘ |
| governmentBranch | executive branch of Japan ⓘ |
| insignia |
Imperial Seal of Japan
ⓘ
surface form:
Emblem of the Government of Japan
|
| jurisdiction | Government of Japan ⓘ |
| legalBasis |
Article 6 of the Constitution of Japan
ⓘ
Article 67 of the Constitution of Japan ⓘ |
| memberOf | Cabinet of Japan ⓘ |
| nativeLabel |
Prime Minister of Japan
self-linksurface differs
ⓘ
surface form:
内閣総理大臣
|
| nominatedBy | National Diet ⓘ |
| officeHolderTitle |
Prime Minister of Japan
self-linksurface differs
ⓘ
surface form:
Prime Minister
|
| officeLocation |
Official Residence of the Prime Minister of Japan
ⓘ
surface form:
Prime Minister’s Official Residence, Tokyo
|
| officeType | executive ⓘ |
| predecessorOffice | Prime Minister of the Empire of Japan ⓘ |
| rank | highest-ranking executive official in Japan ⓘ |
| reportsTo | National Diet ⓘ |
| residence |
Kantei
ⓘ
Official Residence of the Prime Minister of Japan ⓘ |
| responsibility |
appointing and dismissing Cabinet ministers
ⓘ
commanding and supervising the Self-Defense Forces through civilian control ⓘ coordinating foreign policy with the Minister for Foreign Affairs ⓘ directing the national government ⓘ ensuring enforcement of laws ⓘ leading the Cabinet of Japan ⓘ overseeing the civil service ⓘ presiding over Cabinet meetings ⓘ representing Japan domestically ⓘ representing Japan internationally ⓘ submitting bills to the National Diet ⓘ |
| romanization | Naikaku Sōri Daijin ⓘ |
| seat | Tokyo ⓘ |
| selectionMethod | elected by the National Diet and appointed by the Emperor of Japan ⓘ |
| styleOfAddress |
His Excellency
ⓘ
Mr. Prime Minister ⓘ |
| termCondition | serves while holding confidence of the House of Representatives ⓘ |
| termLength | no fixed term ⓘ |
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: Prime Minister of Japan Description of subject: The Prime Minister of Japan is the country’s chief executive and political leader, responsible for directing the national government and representing Japan domestically and internationally.
Referenced by (220)
Full triples — surface form annotated when it differs from this entity's canonical label.
subject surface form:
Shigeru Yoshida
this entity surface form:
Prime Minister of Japan (wartime cabinets)
subject surface form:
Miyazawa Kiichi
Minister in charge of Measures for Declining Birthrate of Japan
→
appointedBy
→
Prime Minister of Japan
ⓘ
Minister in charge of Measures for Declining Birthrate of Japan
→
reportsTo
→
Prime Minister of Japan
ⓘ
this entity surface form:
内閣総理大臣
subject surface form:
Masayoshi Ōhira
subject surface form:
福田康夫
this entity surface form:
内閣総理大臣
subject surface form:
Yasuo Fukuda
subject surface form:
Japan
subject surface form:
Minister of War (Imperial Japan)
this entity surface form:
Prime Minister of Japan (Empire of Japan)
subject surface form:
Minister of War (Imperial Japan)
this entity surface form:
Prime Minister of Japan (in cabinet matters)
subject surface form:
Tomiichi Murayama
subject surface form:
加藤友三郎
this entity surface form:
内閣総理大臣
subject surface form:
加藤友三郎
this entity surface form:
内閣総理大臣