Mitakadai Station
E373334
Mitakadai Station is a railway station in Tokyo, Japan, operated by Keio Corporation on its Inokashira Line.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Mitakadai Station canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T1195521 — 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: Mitakadai Station Context triple: [Keio Inokashira Line, hasStation, Mitakadai Station]
-
A.
Shindaita Station
Shindaita Station is a railway station in Tokyo, Japan, serving passengers on the Keio Inokashira Line.
-
B.
Kanda Station
Kanda Station is a major railway station in central Tokyo that serves multiple JR East and Tokyo Metro lines and provides convenient access to the city's business districts.
-
C.
Takaido Station
Takaido Station is a railway station in Tokyo, Japan, served by the Keio Inokashira Line and providing local commuter access within the city.
-
D.
Takadanobaba Station
Takadanobaba Station is a major railway hub in Tokyo’s Shinjuku ward, serving multiple lines and providing convenient access to nearby universities and commercial areas.
-
E.
Tsukamoto Station
Tsukamoto Station is a railway station in Osaka, Japan, served by JR West and located just west of the major Osaka Station on the Tōkaidō Main Line (JR Kobe Line).
- 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: Mitakadai Station Target entity description: Mitakadai Station is a railway station in Tokyo, Japan, operated by Keio Corporation on its Inokashira Line.
-
A.
Shindaita Station
Shindaita Station is a railway station in Tokyo, Japan, serving passengers on the Keio Inokashira Line.
-
B.
Kanda Station
Kanda Station is a major railway station in central Tokyo that serves multiple JR East and Tokyo Metro lines and provides convenient access to the city's business districts.
-
C.
Takaido Station
Takaido Station is a railway station in Tokyo, Japan, served by the Keio Inokashira Line and providing local commuter access within the city.
-
D.
Takadanobaba Station
Takadanobaba Station is a major railway hub in Tokyo’s Shinjuku ward, serving multiple lines and providing convenient access to nearby universities and commercial areas.
-
E.
Tsukamoto Station
Tsukamoto Station is a railway station in Osaka, Japan, served by JR West and located just west of the major Osaka Station on the Tōkaidō Main Line (JR Kobe Line).
- F. None of above. chosen
Statements (34)
| Predicate | Object |
|---|---|
| instanceOf |
railway station
ⓘ
train station ⓘ |
| adjacentStationOnKeioInokashiraLine |
Fujimigaoka Station
NERFINISHED
ⓘ
Hamadayama Station NERFINISHED ⓘ |
| category |
Railway stations in Japan opened in 1933
ⓘ
Railway stations in Tokyo ⓘ Stations of Keio Corporation ⓘ |
| city | Suginami NERFINISHED ⓘ |
| country | Japan ⓘ |
| distanceFromShibuyaTerminus_km | 7.5 ⓘ |
| fareSystem | Keio fare system ⓘ |
| hasPlatformType | ground-level side platforms ⓘ |
| hasThroughServices | no express services stop ⓘ |
| hasTicketGatesLocation | underneath platforms ⓘ |
| isOnRailwayNetwork |
Keio railway network
ⓘ
surface form:
Keio Railway network
|
| line | Keio Inokashira Line NERFINISHED ⓘ |
| locatedIn |
Suginami, Tokyo
NERFINISHED
ⓘ
Tokyo ⓘ |
| nativeNameLanguage | ja ⓘ |
| numberOfPlatforms | 2 ⓘ |
| numberOfTracks | 2 ⓘ |
| openingDate | 1933-08-01 ⓘ |
| operator |
Keio Corporation
ⓘ
Keio Electric Railway NERFINISHED ⓘ |
| platformConfiguration | 2 side platforms ⓘ |
| prefecture | Tokyo Prefecture ⓘ |
| railwayStationCode | IN10 ⓘ |
| region | Kantō region ⓘ |
| servedByServiceType |
all-stations trains
ⓘ
local trains ⓘ |
| stationNumber | IN10 ⓘ |
| stationNumberingIntroduced | 2013-02-22 ⓘ |
| structureType | elevated station ⓘ |
| tracksUsage | all-stations services only ⓘ |
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: Mitakadai Station Description of subject: Mitakadai Station is a railway station in Tokyo, Japan, operated by Keio Corporation on its Inokashira Line.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.