Yokohama City Government
E342915
The Yokohama City Government is the municipal authority responsible for administering and providing public services for the city of Yokohama, one of Japan’s largest and most important port cities.
All labels observed (4)
| Label | Occurrences |
|---|---|
| Yokohama city government | 3 |
| Yokohama City Government canonical | 2 |
| Office of the Mayor of Yokohama | 1 |
| Yokohama City University administration | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T3262104 — 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: Yokohama City Government Context triple: [Yamate, governedBy, Yokohama City Government]
-
A.
Tokyo Metropolitan Government
The Tokyo Metropolitan Government is the administrative body responsible for governing Tokyo’s 23 special wards and surrounding municipalities, overseeing regional policies, public services, and urban planning for Japan’s capital.
-
B.
Nagoya City Council
Nagoya City Council is the municipal legislative body responsible for making local laws, budgets, and policies for the city of Nagoya, Japan.
-
C.
Nagoya Port Authority
Nagoya Port Authority is the public body responsible for managing and developing the Port of Nagoya, one of Japan’s largest and busiest international trade hubs.
-
D.
Nishi Ward, Yokohama
Nishi Ward, Yokohama is a central urban ward of Yokohama, Japan, known for its major commercial districts, transportation hubs, and waterfront developments.
-
E.
Kashiwara city government
Kashiwara city government is the municipal administrative authority responsible for managing local services, policies, and governance in Kashiwara, Japan.
- 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: Yokohama City Government Target entity description: The Yokohama City Government is the municipal authority responsible for administering and providing public services for the city of Yokohama, one of Japan’s largest and most important port cities.
-
A.
Tokyo Metropolitan Government
The Tokyo Metropolitan Government is the administrative body responsible for governing Tokyo’s 23 special wards and surrounding municipalities, overseeing regional policies, public services, and urban planning for Japan’s capital.
-
B.
Nagoya City Council
Nagoya City Council is the municipal legislative body responsible for making local laws, budgets, and policies for the city of Nagoya, Japan.
-
C.
Nagoya Port Authority
Nagoya Port Authority is the public body responsible for managing and developing the Port of Nagoya, one of Japan’s largest and busiest international trade hubs.
-
D.
Nishi Ward, Yokohama
Nishi Ward, Yokohama is a central urban ward of Yokohama, Japan, known for its major commercial districts, transportation hubs, and waterfront developments.
-
E.
Kashiwara city government
Kashiwara city government is the municipal administrative authority responsible for managing local services, policies, and governance in Kashiwara, Japan.
- F. None of above. chosen
Statements (46)
| Predicate | Object |
|---|---|
| instanceOf |
local government authority
ⓘ
municipal government ⓘ |
| administers | Yokohama ⓘ |
| appliesLegalSystem | Japanese law ⓘ |
| budgetSource |
local taxes
ⓘ
subsidies from national government of Japan ⓘ |
| cooperatesWith |
Government of Japan
ⓘ
Kanagawa Prefectural Government ⓘ |
| country | Japan ⓘ |
| employs | municipal civil servants ⓘ |
| governmentType | mayor–council government ⓘ |
| governs |
one of Japan’s largest cities
ⓘ
wards of Yokohama ⓘ |
| hasCapital | Yokohama ⓘ |
| hasPart |
Yokohama City Government
self-linksurface differs
ⓘ
surface form:
Office of the Mayor of Yokohama
Yokohama City Council ⓘ city bureaus and departments ⓘ |
| headOfGovernment | Mayor of Yokohama ⓘ |
| jurisdiction |
Yokohama
ⓘ
surface form:
City of Yokohama
|
| languageUsed | Japanese ⓘ |
| legislativeBody | Yokohama City Council ⓘ |
| locatedInAdministrativeTerritorialEntity | Kanagawa Prefecture NERFINISHED ⓘ |
| locatedInTimeZone | Japan Standard Time ⓘ |
| oversees |
city economic and industrial promotion policies
ⓘ
local environmental regulations enforcement ⓘ |
| providesService |
childcare and welfare services
ⓘ
city cultural and sports facilities management ⓘ elderly welfare services ⓘ issuance of official certificates ⓘ public housing programs ⓘ resident registration ⓘ |
| responsibleFor |
administration of a major port city
ⓘ
city infrastructure maintenance ⓘ disaster prevention and civil protection at city level ⓘ fire services ⓘ local education administration ⓘ local taxation within Yokohama ⓘ municipal administration ⓘ parks and green spaces management ⓘ public health services at the municipal level ⓘ public transportation policy within the city ⓘ urban planning ⓘ waste management ⓘ water supply and sewage services ⓘ |
| seatOfGovernment | Yokohama City Hall ⓘ |
| sector | public sector ⓘ |
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: Yokohama City Government Description of subject: The Yokohama City Government is the municipal authority responsible for administering and providing public services for the city of Yokohama, one of Japan’s largest and most important port cities.
Referenced by (7)
Full triples — surface form annotated when it differs from this entity's canonical label.
this entity surface form:
Yokohama city government
subject surface form:
Graduate School of Medicine, Yokohama City University
this entity surface form:
Yokohama City University administration
this entity surface form:
Yokohama city government
this entity surface form:
Office of the Mayor of Yokohama
this entity surface form:
Yokohama city government