Nagano City Hall
E312848
Nagano City Hall is the main municipal government building and administrative center for the city of Nagano, Japan.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Nagano City Hall canonical | 2 |
How this entity was disambiguated
This entity first appeared as the object of triple T2929840 — 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: Nagano City Hall Context triple: [Nagano, governingBody, Nagano City Hall]
-
A.
Nagoya City Hall
Nagoya City Hall is the central municipal government building and administrative headquarters of the city of Nagoya, Japan.
-
B.
Minoh City Hall
Minoh City Hall is the main municipal government building and administrative center serving the city of Minoh in Osaka Prefecture, Japan.
-
C.
Tokyo Metropolitan Government Building
The Tokyo Metropolitan Government Building is a landmark twin-tower skyscraper in Shinjuku, Tokyo, known for housing the city’s government offices and offering public observation decks with panoramic views.
-
D.
Osaka City Hall
Osaka City Hall is the main administrative headquarters of Osaka City, located in the central Nakanoshima district and housing the city’s municipal government offices.
-
E.
Minato City Hall
Minato City Hall is the main administrative government building serving Tokyo’s Minato ward.
- 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: Nagano City Hall Target entity description: Nagano City Hall is the main municipal government building and administrative center for the city of Nagano, Japan.
-
A.
Nagoya City Hall
Nagoya City Hall is the central municipal government building and administrative headquarters of the city of Nagoya, Japan.
-
B.
Minoh City Hall
Minoh City Hall is the main municipal government building and administrative center serving the city of Minoh in Osaka Prefecture, Japan.
-
C.
Tokyo Metropolitan Government Building
The Tokyo Metropolitan Government Building is a landmark twin-tower skyscraper in Shinjuku, Tokyo, known for housing the city’s government offices and offering public observation decks with panoramic views.
-
D.
Osaka City Hall
Osaka City Hall is the main administrative headquarters of Osaka City, located in the central Nakanoshima district and housing the city’s municipal government offices.
-
E.
Minato City Hall
Minato City Hall is the main administrative government building serving Tokyo’s Minato ward.
- F. None of above. chosen
Statements (43)
| Predicate | Object |
|---|---|
| instanceOf |
city hall
ⓘ
government building ⓘ |
| administers |
City of Nagano
ⓘ
linked to:
Nagano
|
| buildingUse | public administration ⓘ |
| category |
Buildings and structures in Nagano Prefecture
ⓘ
City and town halls in Japan ⓘ |
| continent | Asia ⓘ |
| country | Japan ⓘ |
| function |
local policy implementation
ⓘ
municipal government administration ⓘ public service provision ⓘ |
| governingBody | Nagano City Government ⓘ |
| hasBuildingType | office building ⓘ |
| hasPart |
administrative offices
ⓘ
council chambers ⓘ meeting rooms ⓘ public service counters ⓘ reception area ⓘ |
| jurisdiction | Nagano city limits ⓘ |
| languageOfOfficialBusiness | Japanese ⓘ |
| levelOfGovernment | municipal ⓘ |
| locatedIn | Nagano ⓘ |
| locatedInAdministrativeTerritory | Nagano Prefecture ⓘ |
| locatedInIsland | Honshu ⓘ |
| locatedInMunicipality |
City of Nagano
ⓘ
linked to:
Nagano
|
| locatedInRegion | Chūbu region ⓘ |
| locatedInTimeZone | Japan Standard Time ⓘ |
| operator | Nagano City Government ⓘ |
| owner |
City of Nagano
ⓘ
linked to:
Nagano
|
| publicAccess | yes ⓘ |
| seatOf |
Mayor of Nagano
ⓘ
Nagano City Council ⓘ |
| serviceProvided |
business-related permits
ⓘ
public information services ⓘ resident registration ⓘ tax administration ⓘ urban planning services ⓘ welfare services administration ⓘ |
| timeZoneUTCOffset | +09:00 ⓘ |
| usedBy |
businesses in Nagano
ⓘ
municipal employees of Nagano ⓘ residents of Nagano ⓘ visitors to Nagano ⓘ |
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: Nagano City Hall Description of subject: Nagano City Hall is the main municipal government building and administrative center for the city of Nagano, Japan.
Referenced by (2)
Full triples — surface form annotated when it differs from this entity's canonical label.