Toei
E830744
Tokyo Metropolitan Bureau of Transportation
government-owned corporation
public transportation operator
Toei is the public transportation operator run by the Tokyo Metropolitan Government, managing subway lines, buses, and other transit services in Tokyo.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Toei canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T9942849 — 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: Toei Context triple: [Tokyo Metropolitan Bureau of Transportation, shortName, Toei]
-
A.
Toei Animation
Toei Animation is a major Japanese animation studio renowned for producing iconic anime series and films such as Dragon Ball, One Piece, and Sailor Moon.
-
B.
Daiei Film
Daiei Film was a major Japanese film studio best known for producing classic kaiju and genre films, including the Gamera series.
-
C.
Shochiku
Shochiku is a major Japanese film and theater production and distribution company, historically known for its influential role in the development of Japanese cinema.
-
D.
Toho
Toho is a major Japanese film production and distribution company best known worldwide for creating and owning the Godzilla franchise.
-
E.
Ruby Films
Ruby Films is a British film and television production company known for producing high-quality period dramas and literary adaptations.
- 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: Toei Target entity description: Toei is the public transportation operator run by the Tokyo Metropolitan Government, managing subway lines, buses, and other transit services in Tokyo.
-
A.
Toei Animation
Toei Animation is a major Japanese animation studio renowned for producing iconic anime series and films such as Dragon Ball, One Piece, and Sailor Moon.
-
B.
Daiei Film
Daiei Film was a major Japanese film studio best known for producing classic kaiju and genre films, including the Gamera series.
-
C.
Shochiku
Shochiku is a major Japanese film and theater production and distribution company, historically known for its influential role in the development of Japanese cinema.
-
D.
Toho
Toho is a major Japanese film production and distribution company best known worldwide for creating and owning the Godzilla franchise.
-
E.
Ruby Films
Ruby Films is a British film and television production company known for producing high-quality period dramas and literary adaptations.
- F. None of above. chosen
Statements (31)
| Predicate | Object |
|---|---|
| instanceOf |
Tokyo Metropolitan Bureau of Transportation
ⓘ
government-owned corporation ⓘ public transportation operator ⓘ |
| country | Japan ⓘ |
| fareSystem | integrated with other Tokyo transit operators ⓘ |
| hasPart |
Toei Asakusa Line
NERFINISHED
ⓘ
Toei Mita Line NERFINISHED ⓘ Toei Oedo Line NERFINISHED ⓘ Toei Shinjuku Line NERFINISHED ⓘ |
| headquartersLocation | Tokyo ⓘ |
| industry | public transportation ⓘ |
| languageOfWorkOrName | Japanese ⓘ |
| locatedInAdministrativeTerritorialEntity | Tokyo Metropolis NERFINISHED ⓘ |
| operatedBy | Tokyo Metropolitan Government NERFINISHED ⓘ |
| operates |
Nippori-Toneri Liner
NERFINISHED
ⓘ
Toden Arakawa Line NERFINISHED ⓘ Toei Bus NERFINISHED ⓘ Toei Subway NERFINISHED ⓘ Ueno Zoo Monorail NERFINISHED ⓘ |
| owner | Tokyo Metropolitan Government NERFINISHED ⓘ |
| parentOrganization | Tokyo Metropolitan Government Bureau of Transportation NERFINISHED ⓘ |
| serves | Tokyo NERFINISHED ⓘ |
| serviceType |
automated guideway transit
ⓘ
bus ⓘ ferry ⓘ people mover ⓘ streetcar ⓘ subway ⓘ tram ⓘ trolleybus ⓘ |
| shortName | Toei NERFINISHED ⓘ |
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: Toei Description of subject: Toei is the public transportation operator run by the Tokyo Metropolitan Government, managing subway lines, buses, and other transit services in Tokyo.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.