JR Kyushu Jet Ferry
E940949
JR Kyushu Jet Ferry is a high-speed ferry operator in Japan that provides fast marine transportation services, particularly on routes connecting Kyushu with nearby destinations such as South Korea.
All labels observed (2)
| Label | Occurrences |
|---|---|
| JR Kyushu Jet Ferry canonical | 2 |
| JR Kyushu Beetle Ferry | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T11685778 — 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: JR Kyushu Jet Ferry Context triple: [Kyushu Railway Company, ownsBrand, JR Kyushu Jet Ferry]
-
A.
Sado Kisen ferry services
Sado Kisen ferry services is a Japanese ferry operator providing passenger and vehicle transport between Sado Island and mainland Niigata Prefecture.
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B.
Kuroshio limited express
The Kuroshio limited express is a Japanese intercity train service connecting Osaka with the Wakayama and Kii Peninsula regions along the Pacific coast.
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C.
Kyushu Railway Company
Kyushu Railway Company is a major Japanese railway operator, commonly known as JR Kyushu, that runs extensive passenger rail services across the Kyushu region.
-
D.
Kure Line
The Kure Line is a Japanese railway line serving the coastal area around Kure in Hiroshima Prefecture, connecting local communities with larger urban centers.
-
E.
JR Hokkaido
JR Hokkaido is a regional railway company in Japan that operates passenger train services and related businesses across the island of Hokkaido.
- 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: JR Kyushu Jet Ferry Target entity description: JR Kyushu Jet Ferry is a high-speed ferry operator in Japan that provides fast marine transportation services, particularly on routes connecting Kyushu with nearby destinations such as South Korea.
-
A.
Sado Kisen ferry services
Sado Kisen ferry services is a Japanese ferry operator providing passenger and vehicle transport between Sado Island and mainland Niigata Prefecture.
-
B.
Kuroshio limited express
The Kuroshio limited express is a Japanese intercity train service connecting Osaka with the Wakayama and Kii Peninsula regions along the Pacific coast.
-
C.
Kyushu Railway Company
Kyushu Railway Company is a major Japanese railway operator, commonly known as JR Kyushu, that runs extensive passenger rail services across the Kyushu region.
-
D.
Kure Line
The Kure Line is a Japanese railway line serving the coastal area around Kure in Hiroshima Prefecture, connecting local communities with larger urban centers.
-
E.
JR Hokkaido
JR Hokkaido is a regional railway company in Japan that operates passenger train services and related businesses across the island of Hokkaido.
- F. None of above. chosen
Statements (30)
| Predicate | Object |
|---|---|
| instanceOf |
ferry operator
ⓘ
shipping company ⓘ |
| affiliation | JR Group ⓘ |
| alsoKnownAs |
JR Kyushu Beetle Ferry
ⓘ
linked to:
JR Kyushu Jet Ferry
|
| brand | JR Kyushu Jet Ferry ⓘ |
| country | Japan ⓘ |
| focus | international ferry services between Japan and South Korea ⓘ |
| geographicFocus |
Sea of Japan region
ⓘ
linked to:
Sea of Japan
|
| headquartersCity | Fukuoka ⓘ |
| headquartersLocation | Fukuoka Prefecture ⓘ |
| industry |
marine transportation
ⓘ
passenger ferry services ⓘ |
| languageOfName | Japanese ⓘ |
| mainPortInJapan | Hakata Port ⓘ |
| mainPortInSouthKorea |
Busan Port
ⓘ
linked to:
Port of Busan
|
| offers | cross-border marine transportation ⓘ |
| operatorOf | high-speed jet ferries ⓘ |
| owner | Kyushu Railway Company ⓘ |
| parentOrganization | Kyushu Railway Company ⓘ |
| regionServed |
Japan
ⓘ
Kyushu ⓘ South Korea ⓘ |
| route | Fukuoka–Busan route ⓘ |
| serviceClass | passenger transport ⓘ |
| serviceSpeedType | high-speed ⓘ |
| serviceType | high-speed ferry service ⓘ |
| transportCategory | maritime passenger transport ⓘ |
| transportMode | sea transport ⓘ |
| typicalPassengers |
business travelers
ⓘ
tourists ⓘ |
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: JR Kyushu Jet Ferry Description of subject: JR Kyushu Jet Ferry is a high-speed ferry operator in Japan that provides fast marine transportation services, particularly on routes connecting Kyushu with nearby destinations such as South Korea.
Referenced by (3)
Full triples — surface form annotated when it differs from this entity's canonical label.
linked to: JR Kyushu Jet Ferry