Sapporo City Hall
E736195
Sapporo City Hall is the main municipal government building and administrative center of the city of Sapporo in Hokkaido, Japan.
All labels observed (3)
| Label | Occurrences |
|---|---|
| Sapporo City Hall canonical | 6 |
| Sapporo City Hall (for the city overall) | 1 |
| Sapporo City Hall Observation Deck | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T8487187 — 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: Sapporo City Hall Context triple: [Chūō-ku, Sapporo, contains, Sapporo City Hall]
-
A.
Wakkanai City Hall
Wakkanai City Hall is the municipal government building and administrative center responsible for managing public services and local affairs in Wakkanai, Japan.
-
B.
Nagoya City Hall
Nagoya City Hall is the central municipal government building and administrative headquarters of the city of Nagoya, Japan.
-
C.
Nagano City Hall
Nagano City Hall is the main municipal government building and administrative center for the city of Nagano, Japan.
-
D.
Sapporo Clock Tower
Sapporo Clock Tower is a historic wooden building and iconic symbol of Sapporo, Japan, known for its prominent clock and role as a former drill hall of the Sapporo Agricultural College.
-
E.
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.
- 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: Sapporo City Hall Target entity description: Sapporo City Hall is the main municipal government building and administrative center of the city of Sapporo in Hokkaido, Japan.
-
A.
Wakkanai City Hall
Wakkanai City Hall is the municipal government building and administrative center responsible for managing public services and local affairs in Wakkanai, Japan.
-
B.
Nagoya City Hall
Nagoya City Hall is the central municipal government building and administrative headquarters of the city of Nagoya, Japan.
-
C.
Nagano City Hall
Nagano City Hall is the main municipal government building and administrative center for the city of Nagano, Japan.
-
D.
Sapporo Clock Tower
Sapporo Clock Tower is a historic wooden building and iconic symbol of Sapporo, Japan, known for its prominent clock and role as a former drill hall of the Sapporo Agricultural College.
-
E.
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.
- F. None of above. chosen
Statements (26)
| Predicate | Object |
|---|---|
| instanceOf | city hall ⓘ |
| administers |
City of Sapporo
ⓘ
linked to:
Sapporo
|
| buildingUse | public administration ⓘ |
| country | Japan ⓘ |
| function |
municipal government administration
ⓘ
seat of city government ⓘ |
| governingBody |
Sapporo City Government
ⓘ
linked to:
Sapporo City administration
|
| hasAddressCity | Sapporo ⓘ |
| hasAddressCountry | Japan ⓘ |
| hasJurisdiction | Sapporo ⓘ |
| hasPart |
administrative offices
ⓘ
city council chambers ⓘ mayor’s office ⓘ |
| languageOfOfficialBusiness | Japanese ⓘ |
| locatedIn |
Hokkaido
ⓘ
Japan ⓘ Sapporo ⓘ |
| locatedOnContinent | Asia ⓘ |
| municipality | Sapporo ⓘ |
| openToPublic | yes ⓘ |
| operator |
Sapporo City Government
ⓘ
linked to:
Sapporo City administration
|
| ownedBy |
City of Sapporo
ⓘ
linked to:
Sapporo
|
| region |
Hokkaido Prefecture
ⓘ
linked to:
Hokkaido
|
| usedBy |
Mayor of Sapporo
ⓘ
Sapporo City Council ⓘ municipal departments of Sapporo ⓘ |
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: Sapporo City Hall Description of subject: Sapporo City Hall is the main municipal government building and administrative center of the city of Sapporo in Hokkaido, Japan.
Referenced by (8)
Full triples — surface form annotated when it differs from this entity's canonical label.
linked to: Sapporo City Hall
linked to: Sapporo City Hall