Nagano Station
E661875
Nagano Station is a major railway hub in Nagano, Japan, serving as a gateway to the region’s ski resorts, temples, and surrounding mountain areas.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Nagano Station canonical | 5 |
How this entity was disambiguated
This entity first appeared as the object of triple T2929826 — 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: Nagano Station Context triple: [Nagano, hasLandmark, Nagano Station]
-
A.
Nagoya Station
Nagoya Station is one of Japan’s largest and busiest railway hubs, serving as a major Shinkansen and regional transit center in the city of Nagoya.
-
B.
Nijō Station
Nijō Station is a railway and subway station in Kyoto, Japan, serving as an interchange between the Kyoto Municipal Subway Tōzai Line and JR West’s Sagano Line near the historic Nijō Castle.
-
C.
Sapporo Station
Sapporo Station is the main railway hub of Sapporo, Japan, serving as a major transit, commercial, and business center in Hokkaido.
-
D.
Sendai Station
Sendai Station is the main railway hub of Sendai, Japan, serving as a major stop for Shinkansen high-speed trains and numerous local and regional lines.
-
E.
Zushi Station
Zushi Station is a railway station in Zushi, Kanagawa Prefecture, Japan, served by JR East lines including the Yokosuka Line and Shōnan–Shinjuku 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: Nagano Station Target entity description: Nagano Station is a major railway hub in Nagano, Japan, serving as a gateway to the region’s ski resorts, temples, and surrounding mountain areas.
-
A.
Nagoya Station
Nagoya Station is one of Japan’s largest and busiest railway hubs, serving as a major Shinkansen and regional transit center in the city of Nagoya.
-
B.
Nijō Station
Nijō Station is a railway and subway station in Kyoto, Japan, serving as an interchange between the Kyoto Municipal Subway Tōzai Line and JR West’s Sagano Line near the historic Nijō Castle.
-
C.
Sapporo Station
Sapporo Station is the main railway hub of Sapporo, Japan, serving as a major transit, commercial, and business center in Hokkaido.
-
D.
Sendai Station
Sendai Station is the main railway hub of Sendai, Japan, serving as a major stop for Shinkansen high-speed trains and numerous local and regional lines.
-
E.
Zushi Station
Zushi Station is a railway station in Zushi, Kanagawa Prefecture, Japan, served by JR East lines including the Yokosuka Line and Shōnan–Shinjuku Line.
- F. None of above. chosen
Statements (46)
| Predicate | Object |
|---|---|
| instanceOf | railway station ⓘ |
| connectsTo |
Kanazawa Station via Hokuriku Shinkansen
ⓘ
Tokyo Station via Hokuriku Shinkansen ⓘ |
| country | Japan ⓘ |
| electrificationStatus | electrified ⓘ |
| formerName | Yokokawa Station NERFINISHED ⓘ |
| hasAccessibilityFeature |
barrier-free access
ⓘ
elevators ⓘ escalators ⓘ |
| hasBusTerminal |
Nagano Station East Exit Bus Terminal
ⓘ
Nagano Station West Exit Bus Terminal ⓘ |
| hasExit |
East Exit
ⓘ
Zenkoji Exit ⓘ |
| hasFacility |
Midori-no-madoguchi
ⓘ
linked to:
Midori no Madoguchi
coin lockers ⓘ restaurants ⓘ shopping area ⓘ ticket office ⓘ tourist information center ⓘ |
| hasPlatformType |
island platform
ⓘ
side platform ⓘ |
| hasService |
Shinkansen
ⓘ
limited express ⓘ local trains ⓘ |
| hasStructureType | elevated station ⓘ |
| isGatewayTo |
Hakuba Valley area
ⓘ
linked to:
Hakuba Valley
Nagano ski resorts ⓘ Shiga Kogen ⓘ Togakushi area ⓘ Zenko-ji Temple ⓘ
linked to:
Zenkō-ji Temple
|
| isMajorHubFor | Nagano Prefecture rail network ⓘ |
| locatedIn |
Chūbu region
ⓘ
Nagano City ⓘ
linked to:
Nagano
Nagano Prefecture ⓘ |
| nearbyLandmark | Nagano City center ⓘ |
| openingDate | 1888-05-01 ⓘ |
| operator |
East Japan Railway Company
ⓘ
Nagano Electric Railway ⓘ Shinano Railway ⓘ |
| servedBy |
Hokuriku Shinkansen
ⓘ
Nagano Electric Railway Nagano Line ⓘ
linked to:
Nagano Line
Shinano Railway Line ⓘ Shinetsu Main Line ⓘ |
| servedByOperator |
JR East
ⓘ
linked to:
East Japan Railway Company
Nagaden ⓘ Shinano Railway Company ⓘ
linked to:
Shinano Railway
|
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: Nagano Station Description of subject: Nagano Station is a major railway hub in Nagano, Japan, serving as a gateway to the region’s ski resorts, temples, and surrounding mountain areas.
Referenced by (5)
Full triples — surface form annotated when it differs from this entity's canonical label.