Amakusa regional ports
E759988
Amakusa regional ports are a network of local harbors in the Amakusa area that support passenger ferries, fishing, and regional maritime trade.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Amakusa regional ports canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T8833059 — 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: Amakusa regional ports Context triple: [Amakusa, Kumamoto Prefecture, Japan, hasPort, Amakusa regional ports]
-
A.
Mizushima Port
Mizushima Port is a major industrial and logistics seaport located in Kurashiki, Okayama Prefecture, Japan, serving as a key hub for petrochemical and heavy industry shipping.
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B.
Miyazaki Port
Miyazaki Port is a coastal seaport in Miyazaki, Japan, serving as a regional hub for maritime transport, logistics, and passenger ferries.
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C.
Miyazu Port
Miyazu Port is a coastal harbor facility in Miyazu, Kyoto Prefecture, Japan, serving regional maritime transport, fishing, and access to the scenic Amanohashidate area.
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D.
Onagawa Port
Onagawa Port is a coastal harbor town in northeastern Japan known for its fishing industry, scenic bay, and reconstruction efforts following the 2011 Tōhoku earthquake and tsunami.
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E.
Ashibe Port
Ashibe Port is a key ferry terminal and gateway on Iki Island in Nagasaki Prefecture, Japan, connecting the island with mainland Kyushu and nearby regions.
- 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: Amakusa regional ports Target entity description: Amakusa regional ports are a network of local harbors in the Amakusa area that support passenger ferries, fishing, and regional maritime trade.
-
A.
Mizushima Port
Mizushima Port is a major industrial and logistics seaport located in Kurashiki, Okayama Prefecture, Japan, serving as a key hub for petrochemical and heavy industry shipping.
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B.
Miyazaki Port
Miyazaki Port is a coastal seaport in Miyazaki, Japan, serving as a regional hub for maritime transport, logistics, and passenger ferries.
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C.
Miyazu Port
Miyazu Port is a coastal harbor facility in Miyazu, Kyoto Prefecture, Japan, serving regional maritime transport, fishing, and access to the scenic Amanohashidate area.
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D.
Onagawa Port
Onagawa Port is a coastal harbor town in northeastern Japan known for its fishing industry, scenic bay, and reconstruction efforts following the 2011 Tōhoku earthquake and tsunami.
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E.
Ashibe Port
Ashibe Port is a key ferry terminal and gateway on Iki Island in Nagasaki Prefecture, Japan, connecting the island with mainland Kyushu and nearby regions.
- F. None of above. chosen
Statements (40)
| Predicate | Object |
|---|---|
| instanceOf |
port network
ⓘ
transport infrastructure ⓘ |
| connectsTo |
nearby coastal communities
ⓘ
other ports in Kyushu region ⓘ |
| country | Japan ⓘ |
| function |
access point to remote islands
ⓘ
regional logistics hub ⓘ |
| governedBy | local port authorities ⓘ |
| hasComponent |
cargo handling facilities
ⓘ
ferry terminals ⓘ fishing ports ⓘ local harbors ⓘ |
| hasService |
cargo handling
ⓘ
fish landing and distribution ⓘ scheduled ferry routes ⓘ |
| hasTransportMode | sea transport ⓘ |
| hasUse |
fishing activities
ⓘ
passenger ferry services ⓘ regional maritime trade ⓘ |
| industry |
fisheries
ⓘ
maritime transport ⓘ tourism ⓘ |
| language | Japanese ⓘ |
| locatedIn |
Amakusa
ⓘ
Japan ⓘ Kumamoto Prefecture NERFINISHED ⓘ |
| partOf | regional maritime transport network of Japan ⓘ |
| playsRoleIn |
regional economic development
ⓘ
supporting island residents’ mobility ⓘ supporting local fisheries ⓘ |
| region | Kyushu ⓘ |
| serves |
Amakusa Islands
ⓘ
local fishing communities ⓘ regional tourism ⓘ |
| supports |
coastal shipping
ⓘ
inter-island connectivity ⓘ local transportation ⓘ |
| usedBy |
fishing vessels
ⓘ
passenger ferries ⓘ small cargo ships ⓘ |
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: Amakusa regional ports Description of subject: Amakusa regional ports are a network of local harbors in the Amakusa area that support passenger ferries, fishing, and regional maritime trade.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.