Tokyo Metro Ginza Line at Tameike-sanno
E657539
Tokyo Metro Ginza Line at Tameike-sanno is a major Tokyo subway station on the historic Ginza Line, serving the central government and business district and offering convenient transfers to multiple other metro lines.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Tokyo Metro Ginza Line at Tameike-sanno canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T7276220 — 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: Tokyo Metro Ginza Line at Tameike-sanno Context triple: [Tokyo Metro Yurakucho Line at Nagatacho, connectsWith, Tokyo Metro Ginza Line at Tameike-sanno]
-
A.
Tokyo Metro Hanzomon Line at Nagatacho
Tokyo Metro Hanzomon Line at Nagatacho is an underground subway line stop in central Tokyo that serves the Hanzomon Line and provides convenient transfers to multiple other Tokyo Metro lines.
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B.
Tokyo Metro Hibiya Line at Kayabacho
Tokyo Metro Hibiya Line at Kayabacho is a busy Tokyo subway line stop in the Nihonbashi business district, providing key access to central commercial and financial areas.
-
C.
Tokyo Metro Ginza Line
The Tokyo Metro Ginza Line is one of Tokyo’s oldest and most central subway lines, running east–west through major commercial and business districts including Shibuya and Ginza.
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D.
Tokyo Metro Namboku Line at Nagatacho
Tokyo Metro Namboku Line at Nagatacho is an underground station on Tokyo’s north–south Namboku Line located in the Nagatacho district, providing convenient transfers to multiple other Tokyo Metro lines.
-
E.
Tokyo Metro Chiyoda Line at Omotesando
The Tokyo Metro Chiyoda Line at Omotesando is a major subway line stop in central Tokyo that serves the fashionable Omotesando district and connects with other key metro routes.
- 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: Tokyo Metro Ginza Line at Tameike-sanno Target entity description: Tokyo Metro Ginza Line at Tameike-sanno is a major Tokyo subway station on the historic Ginza Line, serving the central government and business district and offering convenient transfers to multiple other metro lines.
-
A.
Tokyo Metro Hanzomon Line at Nagatacho
Tokyo Metro Hanzomon Line at Nagatacho is an underground subway line stop in central Tokyo that serves the Hanzomon Line and provides convenient transfers to multiple other Tokyo Metro lines.
-
B.
Tokyo Metro Hibiya Line at Kayabacho
Tokyo Metro Hibiya Line at Kayabacho is a busy Tokyo subway line stop in the Nihonbashi business district, providing key access to central commercial and financial areas.
-
C.
Tokyo Metro Ginza Line
The Tokyo Metro Ginza Line is one of Tokyo’s oldest and most central subway lines, running east–west through major commercial and business districts including Shibuya and Ginza.
-
D.
Tokyo Metro Namboku Line at Nagatacho
Tokyo Metro Namboku Line at Nagatacho is an underground station on Tokyo’s north–south Namboku Line located in the Nagatacho district, providing convenient transfers to multiple other Tokyo Metro lines.
-
E.
Tokyo Metro Chiyoda Line at Omotesando
The Tokyo Metro Chiyoda Line at Omotesando is a major subway line stop in central Tokyo that serves the fashionable Omotesando district and connects with other key metro routes.
- F. None of above. chosen
Statements (37)
| Predicate | Object |
|---|---|
| instanceOf | metro station ⓘ |
| connectsTo |
Tokyo Metro Chiyoda Line at Kokkai-gijidō-mae
ⓘ
Tokyo Metro Marunouchi Line at Kokkai-gijidō-mae ⓘ Tokyo Metro Namboku Line at Tameike-sannō ⓘ |
| country | Japan ⓘ |
| fareSystem | Tokyo Metro fare system ⓘ |
| hasAccessibility | barrier-free access in parts of the station ⓘ |
| hasFunction | interchange station ⓘ |
| hasPlatformType | island platform (Ginza Line section) ⓘ |
| hasRole | major transfer point in central Tokyo ⓘ |
| hasStationCodeSystem | Ginza Line station numbering ⓘ |
| hasStructureType | underground station ⓘ |
| hasTransfer |
Tokyo Metro Chiyoda Line
ⓘ
Tokyo Metro Marunouchi Line ⓘ Tokyo Metro Namboku Line ⓘ |
| isOnHistoricLine | Tokyo Metro Ginza Line ⓘ |
| lineColor | orange ⓘ |
| locatedIn |
Chiyoda, Tokyo
ⓘ
Japan ⓘ Tameike-sannō ⓘ
linked to:
Tameike
Tokyo ⓘ |
| network |
Tokyo subway network
ⓘ
linked to:
Tokyo metropolitan rail network
|
| operator | Tokyo Metro ⓘ |
| ownedBy |
Tokyo Metro Co., Ltd.
ⓘ
linked to:
Teito Rapid Transit Authority
|
| partOfLine | Tokyo Metro Ginza Line ⓘ |
| serves |
business district of central Tokyo
ⓘ
central government district of Tokyo ⓘ |
| servesArea |
Akasaka district vicinity
ⓘ
Nagatachō vicinity ⓘ |
| servesBuilding |
Kasumigaseki government offices area
ⓘ
linked to:
Kasumigaseki
National Diet Building vicinity ⓘ Prime Minister’s Office of Japan vicinity ⓘ |
| servesCommuters |
government employees
ⓘ
office workers ⓘ |
| ticketing |
IC card compatible
ⓘ
accepts PASMO ⓘ accepts Suica ⓘ |
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: Tokyo Metro Ginza Line at Tameike-sanno Description of subject: Tokyo Metro Ginza Line at Tameike-sanno is a major Tokyo subway station on the historic Ginza Line, serving the central government and business district and offering convenient transfers to multiple other metro lines.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.