Yonaguni
E270608
Yonaguni is a Ryukyuan language spoken primarily on Yonaguni Island in Japan’s Okinawa Prefecture.
All labels observed (3)
| Label | Occurrences |
|---|---|
| Yonaguni Island | 7 |
| Yonaguni canonical | 1 |
| Yonaguni Ryukyuan | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T1373000 — 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: Yonaguni Context triple: [Okinawa Prefecture, hasRegionalLanguage, Yonaguni]
-
A.
Taisho-jima
Taisho-jima is one of the small, uninhabited islets in the disputed Senkaku Islands chain in the East China Sea.
-
B.
Hahajima
Hahajima is a remote, subtropical island in Japan’s Ogasawara (Bonin) archipelago, known for its rugged terrain, rich endemic biodiversity, and relative isolation.
-
C.
Iōjima
Iōjima, more widely known as Iwo Jima, is a small volcanic island in the Pacific Ocean famous as the site of a major World War II battle between Japan and the United States.
-
D.
Sarushima
Sarushima is a small, uninhabited island in Tokyo Bay known for its beaches, fishing spots, and preserved military fortifications, making it a popular day-trip destination.
-
E.
Minamitorishima
Minamitorishima is a remote Japanese coral atoll in the northwestern Pacific Ocean, known as Japan’s easternmost territory and an important exclusive economic zone outpost.
- 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: Yonaguni Target entity description: Yonaguni is a Ryukyuan language spoken primarily on Yonaguni Island in Japan’s Okinawa Prefecture.
-
A.
Taisho-jima
Taisho-jima is one of the small, uninhabited islets in the disputed Senkaku Islands chain in the East China Sea.
-
B.
Hahajima
Hahajima is a remote, subtropical island in Japan’s Ogasawara (Bonin) archipelago, known for its rugged terrain, rich endemic biodiversity, and relative isolation.
-
C.
Iōjima
Iōjima, more widely known as Iwo Jima, is a small volcanic island in the Pacific Ocean famous as the site of a major World War II battle between Japan and the United States.
-
D.
Sarushima
Sarushima is a small, uninhabited island in Tokyo Bay known for its beaches, fishing spots, and preserved military fortifications, making it a popular day-trip destination.
-
E.
Minamitorishima
Minamitorishima is a remote Japanese coral atoll in the northwestern Pacific Ocean, known as Japan’s easternmost territory and an important exclusive economic zone outpost.
- F. None of above. chosen
Statements (44)
| Predicate | Object |
|---|---|
| instanceOf |
Ryukyuan language
ⓘ
endangered language ⓘ language ⓘ |
| country | Japan ⓘ |
| endangermentStatus | severely endangered ⓘ |
| geographicIsolation | spoken on Japan’s westernmost inhabited island ⓘ |
| hasAlternativeName |
Dunan
ⓘ
Yonaguni Ryukyuan ⓘ
linked to:
Yonaguni
Yonaguni language ⓘ |
| hasBasicWordOrder | SOV ⓘ |
| hasDomainOfUse |
home and community communication
ⓘ
oral tradition ⓘ |
| hasLexicalInfluenceFrom |
Chinese via Japanese
ⓘ
Japanese ⓘ |
| hasLinguisticTypology | agglutinative language ⓘ |
| hasMorphologicalFeature |
postpositions
ⓘ
rich verbal inflection ⓘ |
| hasNumberOfSpeakersEstimate | a few hundred to a few thousand speakers ⓘ |
| hasPhonologicalFeature |
consonant length contrast
ⓘ
pitch accent ⓘ rich vowel system ⓘ |
| hasPreservationEffort | local revitalization activities on Yonaguni Island ⓘ |
| hasScriptUsage | primarily written using Japanese orthography ⓘ |
| hasSociolinguisticSituation | shift towards Japanese among younger speakers ⓘ |
| ISO639-3Code | yoi ⓘ |
| isRecognizedAsDistinctFrom | Japanese dialects ⓘ |
| languageBranch | Ryukyuan languages ⓘ |
| languageFamily | Japonic languages ⓘ |
| languageOfEthnicGroup | Yonaguni people ⓘ |
| minorityLanguageIn | Japan ⓘ |
| notMutuallyIntelligibleWith |
Standard Japanese
ⓘ
linked to:
Japanese
|
| primaryLocation | Yonaguni Town ⓘ |
| region | Yaeyama Islands ⓘ |
| relatedTo |
Japanese language
ⓘ
Miyako language ⓘ Okinawan language ⓘ Yaeyama language ⓘ |
| spokenIn |
Japan
ⓘ
Okinawa Prefecture ⓘ Yonaguni Island ⓘ
linked to:
Yonaguni
|
| subclassOf |
Southern Ryukyuan language
ⓘ
linked to:
Southern Ryukyuan languages
|
| usedInEducation | limited local educational and cultural programs ⓘ |
| writingSystem |
Japanese kana
ⓘ
Latin alphabet ⓘ |
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: Yonaguni Description of subject: Yonaguni is a Ryukyuan language spoken primarily on Yonaguni Island in Japan’s Okinawa Prefecture.
Referenced by (9)
Full triples — surface form annotated when it differs from this entity's canonical label.
linked to: Yonaguni
linked to: Yonaguni
linked to: Yonaguni
linked to: Yonaguni
linked to: Yonaguni
linked to: Yonaguni
linked to: Yonaguni