Chubu Centrair International Airport
E81408
Chubu Centrair International Airport is a major international airport built on an artificial island in Ise Bay that serves the Nagoya metropolitan area and central Japan.
All labels observed (6)
How this entity was disambiguated
This entity first appeared as the object of triple T653682 — 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: Chubu Centrair International Airport Context triple: [Nagoya, hasAirportAccessVia, Chubu Centrair International Airport]
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A.
Kansai International Airport
Kansai International Airport is a major international airport in Japan built on an artificial island in Osaka Bay, serving as a key gateway to the Kansai region.
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B.
Kobe Airport
Kobe Airport is a regional airport located on an artificial island off the coast of Kobe, Japan, primarily serving domestic flights.
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C.
Osaka International Airport
Osaka International Airport is a major Japanese airport serving the Osaka metropolitan area, primarily handling domestic flights and known locally as Itami Airport.
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D.
Hana Airport
Hana Airport is a small regional airport serving the remote town of Hāna on the eastern coast of Maui, Hawaii.
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E.
Haneda Airport
Haneda Airport is one of Tokyo’s primary international airports and one of Japan’s busiest air travel hubs.
- 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: Chubu Centrair International Airport Target entity description: Chubu Centrair International Airport is a major international airport built on an artificial island in Ise Bay that serves the Nagoya metropolitan area and central Japan.
-
A.
Kansai International Airport
Kansai International Airport is a major international airport in Japan built on an artificial island in Osaka Bay, serving as a key gateway to the Kansai region.
-
B.
Kobe Airport
Kobe Airport is a regional airport located on an artificial island off the coast of Kobe, Japan, primarily serving domestic flights.
-
C.
Osaka International Airport
Osaka International Airport is a major Japanese airport serving the Osaka metropolitan area, primarily handling domestic flights and known locally as Itami Airport.
-
D.
Hana Airport
Hana Airport is a small regional airport serving the remote town of Hāna on the eastern coast of Maui, Hawaii.
-
E.
Haneda Airport
Haneda Airport is one of Tokyo’s primary international airports and one of Japan’s busiest air travel hubs.
- F. None of above. chosen
Statements (43)
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: Chubu Centrair International Airport Description of subject: Chubu Centrair International Airport is a major international airport built on an artificial island in Ise Bay that serves the Nagoya metropolitan area and central Japan.
Referenced by (34)
Full triples — surface form annotated when it differs from this entity's canonical label.
this entity surface form:
Nagoya Chubu Centrair International Airport
this entity surface form:
Nagoya Chubu Centrair International Airport
this entity surface form:
Nagoya Chubu Centrair International Airport
subject surface form:
Vanilla Air
this entity surface form:
Chubu Centrair International Airport region
Tokoname, Aichi Prefecture
→
hasTransportationInfrastructure
→
Chubu Centrair International Airport
ⓘ
Central Japan International Airport Company
→
primaryFacility
→
Chubu Centrair International Airport
ⓘ
Central Japan International Airport Company
→
hasJurisdiction
→
Chubu Centrair International Airport
ⓘ
this entity surface form:
Chubu Centrair International Airport site
this entity surface form:
Chubu International Airport
this entity surface form:
Central Japan International Airport
Nagoya Airfield as main international airport for Nagoya
→
supersededBy
→
Chubu Centrair International Airport
ⓘ
subject surface form:
Nagoya Airfield
subject surface form:
Nagasaki Airport
this entity surface form:
Nagoya Chubu Centrair International Airport