東新宿駅
E676782
東新宿駅 is a Tokyo Metro and Toei Subway station located in the Higashi-Shinjuku area of Shinjuku, Tokyo, serving as a transit point on the Fukutoshin and Ōedo lines.
All labels observed (2)
How this entity was disambiguated
This entity first appeared as the object of triple T7606537 — 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: 東新宿駅 Context triple: [Higashi-Shinjuku Station, hasNativeName, 東新宿駅]
-
A.
Shinjuku-sanchome Station
Shinjuku-sanchome Station is a major underground railway station in Tokyo’s Shinjuku district that serves multiple Tokyo Metro lines and provides convenient access to shopping, entertainment, and business areas.
-
B.
Nakameguro Station
Nakameguro Station is a major railway station in Tokyo’s Meguro ward that serves as an important transit hub and gateway to the trendy Nakameguro neighborhood.
-
C.
Yurakucho Station
Yurakucho Station is a major railway hub in central Tokyo’s Chiyoda ward, serving multiple JR and subway lines and providing convenient access to the Ginza and Marunouchi districts.
-
D.
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.
-
E.
Itabashi Station
Itabashi Station is a railway station in Tokyo, Japan, known as a stop on major commuter lines connecting central Tokyo with its northern suburbs.
- 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: 東新宿駅 Target entity description: 東新宿駅 is a Tokyo Metro and Toei Subway station located in the Higashi-Shinjuku area of Shinjuku, Tokyo, serving as a transit point on the Fukutoshin and Ōedo lines.
-
A.
Shinjuku-sanchome Station
Shinjuku-sanchome Station is a major underground railway station in Tokyo’s Shinjuku district that serves multiple Tokyo Metro lines and provides convenient access to shopping, entertainment, and business areas.
-
B.
Nakameguro Station
Nakameguro Station is a major railway station in Tokyo’s Meguro ward that serves as an important transit hub and gateway to the trendy Nakameguro neighborhood.
-
C.
Yurakucho Station
Yurakucho Station is a major railway hub in central Tokyo’s Chiyoda ward, serving multiple JR and subway lines and providing convenient access to the Ginza and Marunouchi districts.
-
D.
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.
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E.
Itabashi Station
Itabashi Station is a railway station in Tokyo, Japan, known as a stop on major commuter lines connecting central Tokyo with its northern suburbs.
- F. None of above. chosen
Statements (34)
| Predicate | Object |
|---|---|
| instanceOf |
東京の地下鉄駅
ⓘ
鉄道駅 ⓘ |
| category |
新宿区の鉄道駅
ⓘ
東京メトロ副都心線の鉄道駅 ⓘ 都営地下鉄大江戸線の鉄道駅 ⓘ |
| city |
東京都新宿区
ⓘ
linked to:
新宿区
|
| country | 日本 ⓘ |
| fareZone | 東京23区内 ⓘ |
| hasConnection |
東京メトロ副都心線新宿三丁目駅
ⓘ
都営地下鉄大江戸線東中野駅 ⓘ 都営地下鉄大江戸線若松河田駅 ⓘ |
| isPartOfNetwork | 首都圏鉄道網 ⓘ |
| lineCode |
副都心線F
ⓘ
大江戸線E ⓘ
linked to:
都営地下鉄大江戸線
|
| locatedIn |
日本
ⓘ
linked to:
Japan
東京都新宿区 ⓘ
linked to:
新宿区
東新宿地区 ⓘ
linked to:
新宿区
|
| nativeName | 東新宿駅 ⓘ |
| nativeNameLang | ja ⓘ |
| numberOfPlatforms | 2 ⓘ |
| numberOfTracks | 4 ⓘ |
| openingDate |
2000-12-12
ⓘ
2008-06-14 ⓘ |
| operator |
東京地下鉄
ⓘ
linked to:
Tokyo Metro
東京都交通局 ⓘ
linked to:
Tokyo Metropolitan Bureau of Transportation
|
| platformType | 島式ホーム ⓘ |
| railwaySystem |
東京メトロ
ⓘ
都営地下鉄 ⓘ
linked to:
Toei Subway
|
| servedArea |
東新宿
ⓘ
linked to:
東新宿駅
|
| servedByLine |
東京メトロ副都心線
ⓘ
都営地下鉄大江戸線 ⓘ |
| stationCode |
E-02
ⓘ
F-12 ⓘ |
| structureType | 地下駅 ⓘ |
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: 東新宿駅 Description of subject: 東新宿駅 is a Tokyo Metro and Toei Subway station located in the Higashi-Shinjuku area of Shinjuku, Tokyo, serving as a transit point on the Fukutoshin and Ōedo lines.
Referenced by (3)
Full triples — surface form annotated when it differs from this entity's canonical label.
linked to: 東新宿駅