Otaru City Hall
E1012814
Otaru City Hall is the main municipal government building and administrative center serving the city of Otaru in Hokkaido, Japan.
All labels observed (2)
| Label | Occurrences |
|---|---|
| Otaru City Hall canonical | 3 |
| Otaru City Hall complex (education department area) | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T12956420 — 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: Otaru City Hall Context triple: [Otaru City Government, headquartersLocation, Otaru City Hall]
-
A.
Akita City Hall
Akita City Hall is the main municipal government building and administrative center serving the city of Akita in Japan.
-
B.
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.
-
C.
Hadano City Hall
Hadano City Hall is the main municipal government building and administrative center serving the city of Hadano in Kanagawa Prefecture, Japan.
-
D.
Mishima City Hall
Mishima City Hall is the main municipal government building and administrative center serving the city of Mishima in Shizuoka Prefecture, Japan.
-
E.
Fukuchiyama City Hall
Fukuchiyama City Hall is the main municipal government building and administrative center serving the city of Fukuchiyama in Kyoto Prefecture, 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: Otaru City Hall Target entity description: Otaru City Hall is the main municipal government building and administrative center serving the city of Otaru in Hokkaido, Japan.
-
A.
Akita City Hall
Akita City Hall is the main municipal government building and administrative center serving the city of Akita in Japan.
-
B.
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.
-
C.
Hadano City Hall
Hadano City Hall is the main municipal government building and administrative center serving the city of Hadano in Kanagawa Prefecture, Japan.
-
D.
Mishima City Hall
Mishima City Hall is the main municipal government building and administrative center serving the city of Mishima in Shizuoka Prefecture, Japan.
-
E.
Fukuchiyama City Hall
Fukuchiyama City Hall is the main municipal government building and administrative center serving the city of Fukuchiyama in Kyoto Prefecture, Japan.
- F. None of above. chosen
Statements (26)
| Predicate | Object |
|---|---|
| instanceOf |
city hall
ⓘ
municipal government building ⓘ |
| administrativeCenterOf | Otaru ⓘ |
| buildingType |
government building
ⓘ
public building ⓘ |
| continent | Asia ⓘ |
| country | Japan ⓘ |
| governingLevel | municipal ⓘ |
| governmentBody |
Otaru municipal government
ⓘ
linked to:
Otaru City Government
|
| governs | Otaru ⓘ |
| hasAdministrativeRole |
city administration
ⓘ
local governance ⓘ |
| hasFunction | seat of local government ⓘ |
| hasLanguage | Japanese ⓘ |
| jurisdiction | Otaru ⓘ |
| locatedIn |
Hokkaido
ⓘ
Japan ⓘ Otaru ⓘ |
| locatedOnIsland | Hokkaido ⓘ |
| openToPublic | yes ⓘ |
| partOf |
Otaru municipal government
ⓘ
linked to:
Otaru City Government
|
| region |
Hokkaido Prefecture
ⓘ
linked to:
Hokkaido
|
| serves | City of Otaru ⓘ |
| usedFor |
local administration
ⓘ
municipal services ⓘ public administration ⓘ |
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: Otaru City Hall Description of subject: Otaru City Hall is the main municipal government building and administrative center serving the city of Otaru in Hokkaido, Japan.
Referenced by (4)
Full triples — surface form annotated when it differs from this entity's canonical label.
Otaru City Board of Education
→
hasHeadquartersIn
→
Otaru City Hall complex (education department area)
ⓘ
linked to: Otaru City Hall