Tori-shima (Mukojima subgroup)
E641266
Tori-shima (Mukojima subgroup) is an uninhabited volcanic island in the Ogasawara (Bonin) archipelago of Japan, noted for its rugged terrain and importance as a seabird habitat.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Tori-shima (Mukojima subgroup) canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T7070288 — 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: Tori-shima (Mukojima subgroup) Context triple: [Mukojima Islands, hasMember, Tori-shima (Mukojima subgroup)]
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A.
Tomogashima Islands
The Tomogashima Islands are a small group of scenic, historically fortified islands in the Kitan Strait of Japan, known for their abandoned military ruins, hiking trails, and views of the Seto Inland Sea.
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B.
Uotsuri-jima
Uotsuri-jima is an uninhabited, mountainous island in the East China Sea that is central to the territorial dispute between Japan, China, and Taiwan over the Senkaku/Diaoyu Islands.
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C.
Aragusuku Islands
The Aragusuku Islands are a small, remote island group in Okinawa Prefecture, Japan, known for their traditional Ryukyuan culture and inclusion within the Yaeyama archipelago.
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D.
Mukōjima
Mukōjima is a neighborhood in Tokyo’s Sumida ward known for its traditional atmosphere, historic geisha district, and riverside cherry blossom viewing along the Sumida River.
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E.
Izu Islands
The Izu Islands are a volcanic archipelago in the Pacific Ocean south of central Honshu, known for their hot springs, rugged coastlines, and popular diving and fishing spots.
- 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: Tori-shima (Mukojima subgroup) Target entity description: Tori-shima (Mukojima subgroup) is an uninhabited volcanic island in the Ogasawara (Bonin) archipelago of Japan, noted for its rugged terrain and importance as a seabird habitat.
-
A.
Tomogashima Islands
The Tomogashima Islands are a small group of scenic, historically fortified islands in the Kitan Strait of Japan, known for their abandoned military ruins, hiking trails, and views of the Seto Inland Sea.
-
B.
Uotsuri-jima
Uotsuri-jima is an uninhabited, mountainous island in the East China Sea that is central to the territorial dispute between Japan, China, and Taiwan over the Senkaku/Diaoyu Islands.
-
C.
Aragusuku Islands
The Aragusuku Islands are a small, remote island group in Okinawa Prefecture, Japan, known for their traditional Ryukyuan culture and inclusion within the Yaeyama archipelago.
-
D.
Mukōjima
Mukōjima is a neighborhood in Tokyo’s Sumida ward known for its traditional atmosphere, historic geisha district, and riverside cherry blossom viewing along the Sumida River.
-
E.
Izu Islands
The Izu Islands are a volcanic archipelago in the Pacific Ocean south of central Honshu, known for their hot springs, rugged coastlines, and popular diving and fishing spots.
- F. None of above. chosen
Statements (45)
| Predicate | Object |
|---|---|
| instanceOf |
seabird habitat
ⓘ
volcanic island ⓘ |
| archipelago | Ogasawara archipelago NERFINISHED ⓘ |
| belongsTo | Japan’s Pacific outlying islands NERFINISHED ⓘ |
| country | Japan ⓘ |
| environmentalSensitivity | ecologically sensitive area ⓘ |
| geologicalType | volcanic island ⓘ |
| habitatFor |
marine birds
ⓘ
seabirds ⓘ |
| hasAccess |
only by boat
ⓘ
restricted landing conditions ⓘ |
| hasCharacteristic |
rocky coastline
ⓘ
rugged terrain ⓘ steep cliffs ⓘ uninhabited ⓘ volcanic origin ⓘ |
| hasClimate | subtropical climate ⓘ |
| hasConservationValue | important breeding site for seabirds ⓘ |
| hasEcosystem |
coastal ecosystem
ⓘ
marine ecosystem ⓘ seabird colony ⓘ |
| hasJapaneseName | 鳥島 NERFINISHED ⓘ |
| hasLegalStatus | part of Ogasawara Village, Tokyo ⓘ |
| hasRisk | rough seas around island ⓘ |
| hasTopography |
elevated central area
ⓘ
surrounding cliffs ⓘ |
| humanSettlement | no permanent settlement ⓘ |
| islandGroup | Mukojima Islands NERFINISHED ⓘ |
| isRemoteFrom | Japanese mainland ⓘ |
| locatedIn |
Bonin Islands
NERFINISHED
ⓘ
Mukojima subgroup NERFINISHED ⓘ Northwestern Pacific Ocean NERFINISHED ⓘ Ogasawara Islands NERFINISHED ⓘ Philippine Sea NERFINISHED ⓘ |
| nameMeaning | Bird Island NERFINISHED ⓘ |
| notedFor |
importance as a seabird habitat
ⓘ
remote location ⓘ rugged landscape ⓘ |
| partOf |
Ogasawara Village
NERFINISHED
ⓘ
Tokyo Metropolis NERFINISHED ⓘ |
| population | 0 permanent inhabitants ⓘ |
| sovereignState | Japan NERFINISHED ⓘ |
| uninhabitedSince | modern era ⓘ |
| usedFor |
seabird breeding
ⓘ
seabird nesting ⓘ |
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: Tori-shima (Mukojima subgroup) Description of subject: Tori-shima (Mukojima subgroup) is an uninhabited volcanic island in the Ogasawara (Bonin) archipelago of Japan, noted for its rugged terrain and importance as a seabird habitat.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.