New Chitose Airport Station
E372728
New Chitose Airport Station is a railway station in Hokkaido, Japan, that provides direct train access between New Chitose Airport and major destinations such as Sapporo.
All labels observed (1)
| Label | Occurrences |
|---|---|
| New Chitose Airport Station canonical | 2 |
How this entity was disambiguated
This entity first appeared as the object of triple T3607419 — 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: New Chitose Airport Station Context triple: [New Chitose Airport, hasRailConnection, New Chitose Airport Station]
-
A.
New Chitose Airport
New Chitose Airport is the main international gateway to Japan’s northern island of Hokkaido, serving Sapporo and the surrounding region.
-
B.
Kansai Airport Station
Kansai Airport Station is a railway station in Osaka Prefecture that provides direct rail access to Kansai International Airport, connecting it with major urban centers in the Kansai region.
-
C.
Narita Airport Terminal 2·3 Station
Narita Airport Terminal 2·3 Station is a railway station in Narita, Chiba Prefecture, Japan, serving passengers traveling to and from Terminals 2 and 3 of Narita International Airport.
-
D.
Osaka Airport Station
Osaka Airport Station is a railway station in Toyonaka, Osaka Prefecture, that serves as the main rail access point to Osaka International Airport (Itami Airport).
-
E.
Narita Airport Terminal 1 Station
Narita Airport Terminal 1 Station is a railway station in Narita, Chiba Prefecture, Japan, serving as a key access point for passengers traveling to and from Terminal 1 of Narita International Airport.
- 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: New Chitose Airport Station Target entity description: New Chitose Airport Station is a railway station in Hokkaido, Japan, that provides direct train access between New Chitose Airport and major destinations such as Sapporo.
-
A.
New Chitose Airport
New Chitose Airport is the main international gateway to Japan’s northern island of Hokkaido, serving Sapporo and the surrounding region.
-
B.
Kansai Airport Station
Kansai Airport Station is a railway station in Osaka Prefecture that provides direct rail access to Kansai International Airport, connecting it with major urban centers in the Kansai region.
-
C.
Narita Airport Terminal 2·3 Station
Narita Airport Terminal 2·3 Station is a railway station in Narita, Chiba Prefecture, Japan, serving passengers traveling to and from Terminals 2 and 3 of Narita International Airport.
-
D.
Osaka Airport Station
Osaka Airport Station is a railway station in Toyonaka, Osaka Prefecture, that serves as the main rail access point to Osaka International Airport (Itami Airport).
-
E.
Narita Airport Terminal 1 Station
Narita Airport Terminal 1 Station is a railway station in Narita, Chiba Prefecture, Japan, serving as a key access point for passengers traveling to and from Terminal 1 of Narita International Airport.
- F. None of above. chosen
Statements (48)
| Predicate | Object |
|---|---|
| instanceOf |
airport rail station
ⓘ
railway station ⓘ |
| category |
Airport railway stations in Japan
ⓘ
Railway stations in Hokkaido Prefecture ⓘ Stations of Hokkaido Railway Company ⓘ |
| connectedTransportMode |
airport buses
ⓘ
taxis ⓘ |
| connectsTo |
Minami-Chitose Station
NERFINISHED
ⓘ
Otaru Station NERFINISHED ⓘ Sapporo Station NERFINISHED ⓘ |
| country | Japan ⓘ |
| distanceFrom | about 45 km from Sapporo Station ⓘ |
| electrification | yes ⓘ |
| fareZone | JR Hokkaido fare system ⓘ |
| gauge | 1067 mm ⓘ |
| hasAccessibilityFeatures |
barrier-free routes
ⓘ
elevators ⓘ escalators ⓘ |
| hasAutomatedTicketMachines | yes ⓘ |
| hasDirectAccessTo |
domestic terminal
ⓘ
international terminal via walkway ⓘ |
| hasICCardReaders | yes ⓘ |
| hasMidoriNoMadoguchi | yes ⓘ |
| hasRestrooms | yes ⓘ |
| hasShops | kiosks and convenience stores ⓘ |
| hasStationCode | AP15 ⓘ |
| hasTicketGates | yes ⓘ |
| ICCardSystem | Kitaca ⓘ |
| languageOfName | Japanese ⓘ |
| locatedBelow |
New Chitose Airport
ⓘ
surface form:
New Chitose Airport terminal building
|
| locatedIn |
Chitose, Hokkaido, Japan
ⓘ
surface form:
Chitose, Hokkaido
Hokkaido ⓘ
surface form:
Hokkaido Prefecture
New Chitose Airport ⓘ |
| nativeNameScript | Japanese ⓘ |
| opened | 1992 ⓘ |
| operator |
Hokkaido Railway Company
ⓘ
JR Hokkaido ⓘ |
| platformType | island platform ⓘ |
| primaryFunction | provide direct rail access between New Chitose Airport and Sapporo ⓘ |
| railwayLine | Chitose Line NERFINISHED ⓘ |
| serves | New Chitose Airport ⓘ |
| servesCity | Chitose ⓘ |
| servesRegion |
Sapporo metropolitan area
ⓘ
surface form:
Greater Sapporo area
|
| service | Rapid Airport ⓘ |
| serviceType | airport express service terminus ⓘ |
| structureType | underground station ⓘ |
| ticketingSystem | JR Hokkaido conventional ticketing ⓘ |
| timezone | Japan Standard Time ⓘ |
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: New Chitose Airport Station Description of subject: New Chitose Airport Station is a railway station in Hokkaido, Japan, that provides direct train access between New Chitose Airport and major destinations such as Sapporo.
Referenced by (2)
Full triples — surface form annotated when it differs from this entity's canonical label.
subject surface form:
New Chitose Airport