Ninoshima Island
E575145
Ninoshima Island is a small island in Hiroshima Bay, Japan, known for its historical role during World War II and its proximity to the city of Hiroshima.
All labels observed (2)
| Label | Occurrences |
|---|---|
| Ninoshima Island canonical | 2 |
| Kurahashi Island | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T5667893 — 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: Ninoshima Island Context triple: [Etajima Island, hasNearbyIsland, Ninoshima Island]
-
A.
Yumeshima Island
Yumeshima Island is a large artificial island in Osaka Bay, Japan, being developed as a major waterfront district and international event site.
-
B.
Aoshima Island
Aoshima Island is a small, picturesque island off the coast of Miyazaki Prefecture in Japan, famous for its subtropical scenery, Shinto shrine, and unique wave-like rock formations known as the “Devil’s Washboard.”
-
C.
Kuroshima Island
Kuroshima Island is a small, sparsely populated coral island in Okinawa Prefecture, Japan, known for its flat terrain, cattle ranching, and clear surrounding waters.
-
D.
Miyako Island
Miyako Island is a subtropical Japanese island in the Ryukyu archipelago known for its white-sand beaches, clear turquoise waters, and coral reefs.
-
E.
Yasawa Island
Yasawa Island is a remote, sparsely populated Fijian island known for its white-sand beaches, clear lagoons, and exclusive, low-impact resort tourism.
- 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: Ninoshima Island Target entity description: Ninoshima Island is a small island in Hiroshima Bay, Japan, known for its historical role during World War II and its proximity to the city of Hiroshima.
-
A.
Yumeshima Island
Yumeshima Island is a large artificial island in Osaka Bay, Japan, being developed as a major waterfront district and international event site.
-
B.
Aoshima Island
Aoshima Island is a small, picturesque island off the coast of Miyazaki Prefecture in Japan, famous for its subtropical scenery, Shinto shrine, and unique wave-like rock formations known as the “Devil’s Washboard.”
-
C.
Kuroshima Island
Kuroshima Island is a small, sparsely populated coral island in Okinawa Prefecture, Japan, known for its flat terrain, cattle ranching, and clear surrounding waters.
-
D.
Miyako Island
Miyako Island is a subtropical Japanese island in the Ryukyu archipelago known for its white-sand beaches, clear turquoise waters, and coral reefs.
-
E.
Yasawa Island
Yasawa Island is a remote, sparsely populated Fijian island known for its white-sand beaches, clear lagoons, and exclusive, low-impact resort tourism.
- F. None of above. chosen
Statements (32)
| Predicate | Object |
|---|---|
| instanceOf | island ⓘ |
| accessibleBy | ferry ⓘ |
| administrativeDivision | Minami-ku, Hiroshima ⓘ |
| bodyOfWater | Seto Inland Sea ⓘ |
| country | Japan ⓘ |
| distanceFromHiroshimaCityCenter | approximately 4 kilometers ⓘ |
| hasFacility |
Ninoshima Junior High School
ⓘ
elementary school ⓘ port ⓘ |
| hasHistoricalSignificance | World War II ⓘ |
| hasLandmark |
Ninoshima Peace Museum
ⓘ
observation points over Hiroshima Bay ⓘ war-related memorials ⓘ |
| hasPrimaryLanguage | Japanese ⓘ |
| hasTerrain | hilly ⓘ |
| hasUse |
commemorative site
ⓘ
educational ⓘ residential ⓘ tourism ⓘ |
| knownFor |
World War II history
ⓘ
proximity to Hiroshima ⓘ views of Hiroshima Bay ⓘ |
| locatedIn |
Hiroshima Bay
ⓘ
Hiroshima Prefecture ⓘ |
| locatedInTimeZone | Japan Standard Time ⓘ |
| locatedNear | Hiroshima ⓘ |
| partOf | Hiroshima Bay ⓘ |
| region |
Chugoku region
ⓘ
linked to:
Chūgoku region
|
| usedAs |
internment facility
ⓘ
military facility ⓘ quarantine station ⓘ wartime hospital site ⓘ |
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: Ninoshima Island Description of subject: Ninoshima Island is a small island in Hiroshima Bay, Japan, known for its historical role during World War II and its proximity to the city of Hiroshima.
Referenced by (3)
Full triples — surface form annotated when it differs from this entity's canonical label.
linked to: Ninoshima Island