Naha–Tokyo Haneda
E744447
Naha–Tokyo Haneda is a major domestic air route in Japan connecting Okinawa’s capital Naha with Tokyo’s centrally located Haneda Airport.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Naha–Tokyo Haneda canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T8028676 — 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: Naha–Tokyo Haneda Context triple: [Solaseed Air, notableRoute, Naha–Tokyo Haneda]
-
A.
Miyazaki–Tokyo Haneda
Miyazaki–Tokyo Haneda is a domestic air route in Japan connecting Miyazaki Airport on Kyushu with Tokyo’s centrally located Haneda Airport.
-
B.
Haneda Airport
Haneda Airport is one of Tokyo’s primary international airports and one of Japan’s busiest air travel hubs.
-
C.
Narita International Airport
Narita International Airport is a major international gateway to Japan and one of the primary airports serving the Greater Tokyo area.
-
D.
Fukuoka–Tokyo Haneda
Fukuoka–Tokyo Haneda is a major domestic air route in Japan connecting Fukuoka in Kyushu with Tokyo’s centrally located Haneda Airport.
-
E.
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.
- 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: Naha–Tokyo Haneda Target entity description: Naha–Tokyo Haneda is a major domestic air route in Japan connecting Okinawa’s capital Naha with Tokyo’s centrally located Haneda Airport.
-
A.
Miyazaki–Tokyo Haneda
Miyazaki–Tokyo Haneda is a domestic air route in Japan connecting Miyazaki Airport on Kyushu with Tokyo’s centrally located Haneda Airport.
-
B.
Haneda Airport
Haneda Airport is one of Tokyo’s primary international airports and one of Japan’s busiest air travel hubs.
-
C.
Narita International Airport
Narita International Airport is a major international gateway to Japan and one of the primary airports serving the Greater Tokyo area.
-
D.
Fukuoka–Tokyo Haneda
Fukuoka–Tokyo Haneda is a major domestic air route in Japan connecting Fukuoka in Kyushu with Tokyo’s centrally located Haneda Airport.
-
E.
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.
- F. None of above. chosen
Statements (25)
| Predicate | Object |
|---|---|
| instanceOf |
air route
ⓘ
domestic air route ⓘ |
| connectsAirport |
Naha Airport
ⓘ
Tokyo International Airport ⓘ
linked to:
Haneda Airport
|
| connectsCity |
Naha
ⓘ
Tokyo ⓘ |
| country | Japan ⓘ |
| countryCode | JP ⓘ |
| destinationAirport |
Tokyo International Airport
ⓘ
linked to:
Haneda Airport
|
| destinationAirportAlternativeName | Haneda Airport ⓘ |
| destinationAirportLocation | Ōta, Tokyo ⓘ |
| IATADestinationCode | HND ⓘ |
| IATAOriginCode | OKA ⓘ |
| isMajorDomesticRoute | true ⓘ |
| isWithinSingleCountry | true ⓘ |
| locatedInPrefectureOfDestination |
Tokyo Metropolis
ⓘ
linked to:
Tokyo Metropolis, Japan
|
| locatedInPrefectureOfOrigin | Okinawa Prefecture ⓘ |
| originAirport | Naha Airport ⓘ |
| originCityIsCapitalOfPrefecture | Okinawa Prefecture ⓘ |
| servesRegion |
Greater Tokyo Area
ⓘ
linked to:
Tokyo metropolitan area
Okinawa Prefecture ⓘ |
| timeZoneDestination | Japan Standard Time ⓘ |
| timeZoneOrigin | Japan Standard Time ⓘ |
| trafficType |
cargo
ⓘ
passenger ⓘ |
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: Naha–Tokyo Haneda Description of subject: Naha–Tokyo Haneda is a major domestic air route in Japan connecting Okinawa’s capital Naha with Tokyo’s centrally located Haneda Airport.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.