Itoman Fishing Port
E634147
Itoman Fishing Port is a major fishing harbor in Itoman City, Okinawa, known for its active commercial fishing industry and bustling seafood markets.
All labels observed (2)
| Label | Occurrences |
|---|---|
| Itoman Fishing Port canonical | 1 |
| Itoman fishing port | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T6947339 — 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: Itoman Fishing Port Context triple: [Itoman, hasPort, Itoman Fishing Port]
-
A.
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.
-
B.
Izumiotsu Port
Izumiotsu Port is a commercial seaport in Izumiotsu, Osaka Prefecture, Japan, serving as a regional hub for maritime trade and logistics along Osaka Bay.
-
C.
Tomonoura harbor
Tomonoura harbor is a picturesque historic port town in Hiroshima Prefecture, Japan, celebrated for its traditional waterfront scenery and panoramic views over the Seto Inland Sea.
-
D.
Futami Port
Futami Port is the main harbor and gateway for transportation and supplies to Chichijima in the Ogasawara (Bonin) Islands of Japan.
-
E.
Takehara Port
Takehara Port is a coastal harbor facility in Takehara, Hiroshima Prefecture, Japan, serving as a regional hub for maritime transport and access to nearby Seto Inland Sea islands.
- 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: Itoman Fishing Port Target entity description: Itoman Fishing Port is a major fishing harbor in Itoman City, Okinawa, known for its active commercial fishing industry and bustling seafood markets.
-
A.
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.
-
B.
Izumiotsu Port
Izumiotsu Port is a commercial seaport in Izumiotsu, Osaka Prefecture, Japan, serving as a regional hub for maritime trade and logistics along Osaka Bay.
-
C.
Tomonoura harbor
Tomonoura harbor is a picturesque historic port town in Hiroshima Prefecture, Japan, celebrated for its traditional waterfront scenery and panoramic views over the Seto Inland Sea.
-
D.
Futami Port
Futami Port is the main harbor and gateway for transportation and supplies to Chichijima in the Ogasawara (Bonin) Islands of Japan.
-
E.
Takehara Port
Takehara Port is a coastal harbor facility in Takehara, Hiroshima Prefecture, Japan, serving as a regional hub for maritime transport and access to nearby Seto Inland Sea islands.
- F. None of above. chosen
Statements (49)
| Predicate | Object |
|---|---|
| instanceOf |
fishing port
ⓘ
harbor ⓘ |
| country | Japan ⓘ |
| economicSector |
fishing industry
ⓘ
seafood trade ⓘ |
| hasActivity |
fish processing
ⓘ
fish unloading ⓘ gear repair ⓘ ice supply ⓘ net maintenance ⓘ seafood retail ⓘ seafood wholesale ⓘ vessel refueling ⓘ |
| hasPart |
administration office
ⓘ
auction area ⓘ breakwater ⓘ cold storage facilities ⓘ fish market ⓘ fishing boat berths ⓘ fuel supply facilities ⓘ harbor basin ⓘ ice-making facilities ⓘ landing quay ⓘ parking area ⓘ processing facilities ⓘ seafood market ⓘ |
| knownFor |
active commercial fishing industry
ⓘ
bustling seafood markets ⓘ early-morning fish auctions ⓘ fresh local fish ⓘ large landings of skipjack tuna ⓘ large landings of tuna ⓘ |
| locatedIn |
Itoman City
ⓘ
Itoman, Okinawa Prefecture, Japan ⓘ |
| locatedInAdministrativeTerritory | Okinawa Prefecture ⓘ |
| locatedOnBodyOfWater | East China Sea ⓘ |
| partOf |
Itoman City fishing industry
ⓘ
Okinawa fisheries infrastructure ⓘ |
| primaryUse |
commercial fishing
ⓘ
fish auctions ⓘ seafood distribution ⓘ |
| serves |
Itoman City
ⓘ
linked to:
Itoman
Okinawa Prefecture ⓘ |
| tourismAspect |
market visits
ⓘ
seafood dining ⓘ |
| usedBy |
coastal fishing boats
ⓘ
commercial fishing vessels ⓘ longline fishing vessels ⓘ purse seine vessels ⓘ |
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: Itoman Fishing Port Description of subject: Itoman Fishing Port is a major fishing harbor in Itoman City, Okinawa, known for its active commercial fishing industry and bustling seafood markets.
Referenced by (2)
Full triples — surface form annotated when it differs from this entity's canonical label.