Amami-Oshima Island
E445305
Amami-Oshima Island is a subtropical Japanese island in Kagoshima Prefecture renowned for its rich biodiversity, endemic wildlife, and lush forests, which have earned it UNESCO World Heritage status.
All labels observed (2)
| Label | Occurrences |
|---|---|
| Amami Oshima | 1 |
| Amami-Oshima Island canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T2355308 — 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: Amami-Oshima Island Context triple: [Kagoshima Prefecture, hasUNESCOWorldHeritageSite, Amami-Oshima Island]
-
A.
Shimoji-shima
Shimoji-shima is a small island in Okinawa Prefecture, Japan, known for its clear waters, coral reefs, and the Shimojishima Airport used for both tourism and pilot training.
-
B.
Awaji Island
Awaji Island is a large island in Japan’s Seto Inland Sea, known as the epicenter of the 1995 Great Hanshin earthquake and for its scenic landscapes and cultural heritage.
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C.
Taketomi Island
Taketomi Island is a small, traditional Ryukyuan island in Okinawa Prefecture, Japan, known for its preserved village of red-tiled houses, white-sand streets, and water buffalo cart rides.
-
D.
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.
-
E.
Rokkō Island
Rokkō Island is a large man-made island in Kobe, Japan, known for its residential areas, commercial facilities, and port-related infrastructure in Osaka Bay.
- 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: Amami-Oshima Island Target entity description: Amami-Oshima Island is a subtropical Japanese island in Kagoshima Prefecture renowned for its rich biodiversity, endemic wildlife, and lush forests, which have earned it UNESCO World Heritage status.
-
A.
Shimoji-shima
Shimoji-shima is a small island in Okinawa Prefecture, Japan, known for its clear waters, coral reefs, and the Shimojishima Airport used for both tourism and pilot training.
-
B.
Awaji Island
Awaji Island is a large island in Japan’s Seto Inland Sea, known as the epicenter of the 1995 Great Hanshin earthquake and for its scenic landscapes and cultural heritage.
-
C.
Taketomi Island
Taketomi Island is a small, traditional Ryukyuan island in Okinawa Prefecture, Japan, known for its preserved village of red-tiled houses, white-sand streets, and water buffalo cart rides.
-
D.
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.
-
E.
Rokkō Island
Rokkō Island is a large man-made island in Kobe, Japan, known for its residential areas, commercial facilities, and port-related infrastructure in Osaka Bay.
- F. None of above. chosen
Statements (50)
| Predicate | Object |
|---|---|
| instanceOf |
UNESCO World Heritage Site
ⓘ
island ⓘ subtropical island ⓘ |
| administrativeDivisionOf | Japan NERFINISHED ⓘ |
| archipelago | Ryukyu Islands NERFINISHED ⓘ |
| climate | humid subtropical climate ⓘ |
| conservationStatus | important area for biodiversity conservation ⓘ |
| country | Japan ⓘ |
| hasAirport | Amami Airport NERFINISHED ⓘ |
| hasCity | Amami City NERFINISHED ⓘ |
| hasConservationMeasure |
feral cat control programs
ⓘ
protected areas designation ⓘ |
| hasEndemicSpecies |
Amami Ishikawa’s frog
ⓘ
Amami rabbit NERFINISHED ⓘ Amami thrush NERFINISHED ⓘ Amami tip-nosed frog NERFINISHED ⓘ Lidth’s jay NERFINISHED ⓘ Ryukyu long-haired rat NERFINISHED ⓘ |
| hasTown |
Setouchi
NERFINISHED
ⓘ
Tatsugo NERFINISHED ⓘ Uken NERFINISHED ⓘ Yamato NERFINISHED ⓘ |
| hasUNESCOWorldHeritageStatus | Natural site ⓘ |
| highestPoint | Yuwandake NERFINISHED ⓘ |
| knownFor |
coral reefs
ⓘ
endemic wildlife ⓘ lush subtropical forests ⓘ mangrove forests ⓘ rich biodiversity ⓘ |
| languageUsed | Japanese ⓘ |
| localLanguages |
Amami language
NERFINISHED
ⓘ
Ryukyuan languages NERFINISHED ⓘ |
| locatedIn |
Amami Islands
NERFINISHED
ⓘ
Kagoshima Prefecture NERFINISHED ⓘ Kyushu region NERFINISHED ⓘ |
| locatedInBodyOfWater |
East China Sea
NERFINISHED
ⓘ
Pacific Ocean NERFINISHED ⓘ |
| mainEconomicActivities |
agriculture
ⓘ
fishing ⓘ tourism ⓘ |
| partOf | Amami Gunto National Park NERFINISHED ⓘ |
| partOfUNESCOSite | Amami-Oshima Island, Tokunoshima Island, northern part of Okinawa Island, and Iriomote Island ⓘ |
| produces |
brown sugar
ⓘ
kokuto shochu ⓘ |
| threats |
habitat loss
ⓘ
invasive species ⓘ roadkill of endemic species ⓘ |
| timezone | Japan Standard Time NERFINISHED ⓘ |
| UNESCOWorldHeritageInscriptionYear | 2021 ⓘ |
| vegetationType | evergreen broadleaf forest ⓘ |
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: Amami-Oshima Island Description of subject: Amami-Oshima Island is a subtropical Japanese island in Kagoshima Prefecture renowned for its rich biodiversity, endemic wildlife, and lush forests, which have earned it UNESCO World Heritage status.
Referenced by (2)
Full triples — surface form annotated when it differs from this entity's canonical label.
this entity surface form:
Amami Oshima