National Stadium Station
E498954
National Stadium Station is a Tokyo subway station on the Toei Ōedo Line located near Japan National Stadium and other major sports facilities in the Shinjuku area.
All labels observed (2)
| Label | Occurrences |
|---|---|
| 国立競技場駅 | 2 |
| National Stadium Station canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T3911068 — 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: National Stadium Station Context triple: [Tokyo Metropolitan Gymnasium, publicTransitAccess, National Stadium Station]
-
A.
Musashi-Urawa Station
Musashi-Urawa Station is a railway station in Saitama, Japan, that functions as a key commuter hub connecting local passengers to central Tokyo and surrounding areas.
-
B.
Yoyogi-Hachiman Station
Yoyogi-Hachiman Station is a railway station in Shibuya, Tokyo, serving as a convenient access point to the nearby Yoyogi Park and surrounding urban neighborhoods.
-
C.
Nippori Station
Nippori Station is a major railway hub in Tokyo’s Arakawa ward, serving multiple JR lines and the Keisei Skyliner with convenient access to both central Tokyo and Narita Airport.
-
D.
Meiji-jingumae Station
Meiji-jingumae Station is a major Tokyo subway station in the Harajuku/Meiji Shrine area, serving as a key access point to popular shopping and cultural districts.
-
E.
Meguro Station
Meguro Station is a major railway and subway hub in Tokyo’s Meguro ward, serving multiple JR and Tokyo Metro lines and providing convenient access to central and southwestern Tokyo.
- 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: National Stadium Station Target entity description: National Stadium Station is a Tokyo subway station on the Toei Ōedo Line located near Japan National Stadium and other major sports facilities in the Shinjuku area.
-
A.
Musashi-Urawa Station
Musashi-Urawa Station is a railway station in Saitama, Japan, that functions as a key commuter hub connecting local passengers to central Tokyo and surrounding areas.
-
B.
Yoyogi-Hachiman Station
Yoyogi-Hachiman Station is a railway station in Shibuya, Tokyo, serving as a convenient access point to the nearby Yoyogi Park and surrounding urban neighborhoods.
-
C.
Nippori Station
Nippori Station is a major railway hub in Tokyo’s Arakawa ward, serving multiple JR lines and the Keisei Skyliner with convenient access to both central Tokyo and Narita Airport.
-
D.
Meiji-jingumae Station
Meiji-jingumae Station is a major Tokyo subway station in the Harajuku/Meiji Shrine area, serving as a key access point to popular shopping and cultural districts.
-
E.
Meguro Station
Meguro Station is a major railway and subway hub in Tokyo’s Meguro ward, serving multiple JR and Tokyo Metro lines and providing convenient access to central and southwestern Tokyo.
- F. None of above. chosen
Statements (31)
| Predicate | Object |
|---|---|
| instanceOf |
metro station
ⓘ
railway station in Japan ⓘ |
| adjacentToStation |
Aoyama-itchōme Station
NERFINISHED
ⓘ
Yoyogi Station NERFINISHED ⓘ |
| city | Tokyo ⓘ |
| country | Japan ⓘ |
| electrification | overhead line ⓘ |
| fareSystem | Toei Subway fare system ⓘ |
| hasLanguage | Japanese ⓘ |
| hasSignageLanguage |
English
ⓘ
Japanese ⓘ |
| hasStructureType | underground station ⓘ |
| locatedIn | Shinjuku, Tokyo, Japan NERFINISHED ⓘ |
| locatedInAdministrativeArea | Shinjuku Ward NERFINISHED ⓘ |
| locatedInTimeZone | Japan Standard Time ⓘ |
| nearbyPlace |
Japan National Stadium
NERFINISHED
ⓘ
Jingu Baseball Stadium NERFINISHED ⓘ Meiji Jingu Gaien NERFINISHED ⓘ Tokyo Metropolitan Gymnasium NERFINISHED ⓘ |
| numberOfPlatforms | 1 ⓘ |
| numberOfTracks | 2 ⓘ |
| operator |
Toei Subway
NERFINISHED
ⓘ
Tokyo Metropolitan Bureau of Transportation NERFINISHED ⓘ |
| partOf | Toei Ōedo Line loop NERFINISHED ⓘ |
| platformType | island platform ⓘ |
| railGauge | standard gauge ⓘ |
| railwayNetwork | Tokyo subway NERFINISHED ⓘ |
| servedByLine | Toei Ōedo Line NERFINISHED ⓘ |
| servesFacility |
Japan National Stadium
NERFINISHED
ⓘ
sports venues in Meiji Jingu Gaien area ⓘ |
| transportMode | rapid transit ⓘ |
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: National Stadium Station Description of subject: National Stadium Station is a Tokyo subway station on the Toei Ōedo Line located near Japan National Stadium and other major sports facilities in the Shinjuku area.
Referenced by (3)
Full triples — surface form annotated when it differs from this entity's canonical label.
this entity surface form:
国立競技場駅