Sapporo City Transportation Bureau
E736193
The Sapporo City Transportation Bureau is the municipal agency responsible for operating and managing public transit services, including subways and streetcars, in Sapporo, Japan.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Sapporo City Transportation Bureau canonical | 19 |
How this entity was disambiguated
This entity first appeared as the object of triple T8487136 — 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 Transportation Bureau Context triple: [Sapporo Streetcar, operator, Sapporo City Transportation Bureau]
-
A.
Sapporo Tourist Association
The Sapporo Tourist Association is a local tourism organization in Sapporo, Japan, responsible for promoting the city and managing major events that attract domestic and international visitors.
-
B.
Kyoto Municipal Transportation Bureau
Kyoto Municipal Transportation Bureau is the local government agency responsible for operating and managing public transportation services, including the subway system, in Kyoto, Japan.
-
C.
Nagoya City Transportation Bureau
The Nagoya City Transportation Bureau is the municipal authority responsible for operating Nagoya’s public transit network, including its subway and bus systems.
-
D.
Sapporo Municipal Subway
Sapporo Municipal Subway is the rapid transit system serving the city of Sapporo in Hokkaido, Japan, providing urban rail transportation across several key lines and stations.
-
E.
Hokkaido Development Agency of Japan
The Hokkaido Development Agency of Japan was a former government body responsible for coordinating and promoting the economic and regional development of Japan’s northernmost island, Hokkaido.
- 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 Transportation Bureau Target entity description: The Sapporo City Transportation Bureau is the municipal agency responsible for operating and managing public transit services, including subways and streetcars, in Sapporo, Japan.
-
A.
Sapporo Tourist Association
The Sapporo Tourist Association is a local tourism organization in Sapporo, Japan, responsible for promoting the city and managing major events that attract domestic and international visitors.
-
B.
Kyoto Municipal Transportation Bureau
Kyoto Municipal Transportation Bureau is the local government agency responsible for operating and managing public transportation services, including the subway system, in Kyoto, Japan.
-
C.
Nagoya City Transportation Bureau
The Nagoya City Transportation Bureau is the municipal authority responsible for operating Nagoya’s public transit network, including its subway and bus systems.
-
D.
Sapporo Municipal Subway
Sapporo Municipal Subway is the rapid transit system serving the city of Sapporo in Hokkaido, Japan, providing urban rail transportation across several key lines and stations.
-
E.
Hokkaido Development Agency of Japan
The Hokkaido Development Agency of Japan was a former government body responsible for coordinating and promoting the economic and regional development of Japan’s northernmost island, Hokkaido.
- F. None of above. chosen
Statements (36)
| Predicate | Object |
|---|---|
| instanceOf |
municipal transportation agency
ⓘ
public transit operator ⓘ |
| country | Japan ⓘ |
| employerType | public employer ⓘ |
| hasPublicAuthority | urban transit management in Sapporo ⓘ |
| hasService |
passenger transport
ⓘ
tram services ⓘ urban rail transit ⓘ |
| headquartersLocation | Sapporo ⓘ |
| industry |
mass transit
ⓘ
public transportation ⓘ |
| jurisdiction | Sapporo ⓘ |
| languageOfWorkOrName | Japanese ⓘ |
| legalForm | municipal bureau ⓘ |
| locatedIn | Sapporo ⓘ |
| locatedInAdministrativeTerritory | Hokkaido ⓘ |
| manages |
streetcar network in Sapporo
ⓘ
subway lines in Sapporo ⓘ |
| operates |
Sapporo Municipal Subway
ⓘ
Sapporo Streetcar ⓘ public transit services ⓘ |
| operatesIn | Sapporo metropolitan area ⓘ |
| ownedBy |
City of Sapporo
ⓘ
linked to:
Sapporo
|
| parentOrganization |
Sapporo City Government
ⓘ
linked to:
Sapporo City administration
|
| partOf | Sapporo municipal administration ⓘ |
| regionServed | Hokkaido ⓘ |
| responsibleFor |
maintenance of municipal transit infrastructure in Sapporo
ⓘ
operation of Sapporo Municipal Subway ⓘ operation of Sapporo Streetcar ⓘ |
| sector | public sector ⓘ |
| serviceArea |
City of Sapporo
ⓘ
linked to:
Sapporo
|
| serviceType |
rail transit
ⓘ
tramway transport ⓘ urban public transport ⓘ |
| usesTransportMode |
rapid transit
ⓘ
tram ⓘ |
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 Transportation Bureau Description of subject: The Sapporo City Transportation Bureau is the municipal agency responsible for operating and managing public transit services, including subways and streetcars, in Sapporo, Japan.
Referenced by (19)
Full triples — surface form annotated when it differs from this entity's canonical label.
subject linked to:
Sapporo subway Bus Center-mae Station
subject linked to:
Sapporo subway Susukino Station
subject linked to:
Sapporo subway Nakajima-Kōen Station
subject linked to:
Sapporo subway Maruyama-Kōen Station
subject linked to:
Sapporo Subway Namboku Line terminus Makomanai Station
subject linked to:
Odori subway station