Iheya Island
E375488
Iheya Island is a small, remote island in Japan’s Ryukyu archipelago known for its clear waters, coral reefs, and traditional Okinawan village life.
All labels observed (2)
| Label | Occurrences |
|---|---|
| Iheya Island canonical | 2 |
| Kouri Island | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T1373021 — 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: Iheya Island Context triple: [Okinawa Prefecture, hasIsland, Iheya Island]
-
A.
Chamisso Island
Chamisso Island is a small island in the Chukchi Sea off the coast of Alaska, known for its rich Arctic wildlife and designation as part of the Chukchi Sea unit of the Alaska Maritime National Wildlife Refuge.
-
B.
Nangan Island
Nangan Island is the main administrative and population center of Taiwan’s Matsu archipelago, located near the coast of mainland China.
-
C.
Yubu Island
Yubu Island is a small subtropical island in Okinawa Prefecture, Japan, known for its shallow tidal waters, water buffalo cart rides, and lush botanical gardens.
-
D.
Kume Island
Kume Island is a subtropical Japanese island in the East China Sea known for its scenic beaches, clear waters, and traditional Ryukyuan culture.
-
E.
Kanaga Island
Kanaga Island is a remote volcanic island in Alaska’s Aleutian chain, known for its rugged terrain and the prominent Kanaga Volcano.
- 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: Iheya Island Target entity description: Iheya Island is a small, remote island in Japan’s Ryukyu archipelago known for its clear waters, coral reefs, and traditional Okinawan village life.
-
A.
Chamisso Island
Chamisso Island is a small island in the Chukchi Sea off the coast of Alaska, known for its rich Arctic wildlife and designation as part of the Chukchi Sea unit of the Alaska Maritime National Wildlife Refuge.
-
B.
Nangan Island
Nangan Island is the main administrative and population center of Taiwan’s Matsu archipelago, located near the coast of mainland China.
-
C.
Yubu Island
Yubu Island is a small subtropical island in Okinawa Prefecture, Japan, known for its shallow tidal waters, water buffalo cart rides, and lush botanical gardens.
-
D.
Kume Island
Kume Island is a subtropical Japanese island in the East China Sea known for its scenic beaches, clear waters, and traditional Ryukyuan culture.
-
E.
Kanaga Island
Kanaga Island is a remote volcanic island in Alaska’s Aleutian chain, known for its rugged terrain and the prominent Kanaga Volcano.
- F. None of above. chosen
Statements (47)
| Predicate | Object |
|---|---|
| instanceOf |
island
ⓘ
populated place ⓘ |
| access | ferry ⓘ |
| adminDistrict | Shimajiri District ⓘ |
| administeredBy | Village of Iheya ⓘ |
| archipelago |
Ryukyu Archipelago
ⓘ
linked to:
Ryukyu Islands
|
| climate | subtropical ⓘ |
| country | Japan ⓘ |
| culture |
Okinawan culture
ⓘ
Ryukyuan traditions ⓘ |
| hasActivity |
agriculture
ⓘ
fishing ⓘ tourism ⓘ |
| hasEcosystem | coral reef ecosystem ⓘ |
| hasFeature |
coral reef lagoon
ⓘ
rocky coastline ⓘ rural landscapes ⓘ sandy beaches ⓘ small fishing ports ⓘ sugarcane fields ⓘ traditional houses ⓘ |
| hasInfrastructure |
guesthouses
ⓘ
local roads ⓘ small harbor ⓘ |
| hasRecreation |
beach activities
ⓘ
boat tours ⓘ |
| hasSettlement | Iheya Village ⓘ |
| hasWildlife |
sea turtles
ⓘ
tropical fish ⓘ |
| isRemote | true ⓘ |
| knownFor |
clear waters
ⓘ
coral reefs ⓘ diving ⓘ remote atmosphere ⓘ snorkeling ⓘ traditional Okinawan village life ⓘ |
| language | Japanese ⓘ |
| localDialect | Okinawan language ⓘ |
| locatedIn |
East China Sea
ⓘ
Okinawa Prefecture ⓘ Ryukyu Islands ⓘ |
| locatedNorthOf | Okinawa Island ⓘ |
| partOf |
Okinawa Islands
ⓘ
linked to:
Ryukyu Islands
|
| region | Kyushu ⓘ |
| seaRouteTo | Nago ⓘ |
| tourismType |
eco-tourism
ⓘ
rural tourism ⓘ |
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: Iheya Island Description of subject: Iheya Island is a small, remote island in Japan’s Ryukyu archipelago known for its clear waters, coral reefs, and traditional Okinawan village life.
Referenced by (3)
Full triples — surface form annotated when it differs from this entity's canonical label.
linked to: Iheya Island