Yunohira Observatory
E420820
Yunohira Observatory is a popular viewing platform on Sakurajima in Kagoshima, Japan, offering close-up views of the active volcano and its surrounding landscape.
All labels observed (2)
| Label | Occurrences |
|---|---|
| Kagoshima Local Observatories | 1 |
| Yunohira Observatory canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T4203254 — 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: Yunohira Observatory Context triple: [Sakurajima, hasObservationPoint, Yunohira Observatory]
-
A.
Mashu Lake observatory
Mashu Lake observatory is a scenic viewpoint overlooking the famously clear and deep Lake Mashu in Akan-Mashu National Park on Japan’s northern island of Hokkaido.
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B.
Pangue Observatory
Pangue Observatory is a small, privately run astronomical observatory in Chile’s Elqui Valley, known for its exceptionally clear skies and public stargazing tours.
-
C.
Mamalluca Observatory
Mamalluca Observatory is a popular public astronomical observatory in Chile’s Elqui Valley, renowned for its exceptionally clear skies and stargazing tourism.
-
D.
Teide Observatory
Teide Observatory is a major astronomical research facility on Tenerife in Spain’s Canary Islands, renowned for its clear skies and extensive array of solar and nighttime telescopes.
-
E.
MMT Observatory
The MMT Observatory is a major astronomical research facility in Arizona known for its innovative multiple-mirror design and contributions to optical and infrared astronomy.
- 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: Yunohira Observatory Target entity description: Yunohira Observatory is a popular viewing platform on Sakurajima in Kagoshima, Japan, offering close-up views of the active volcano and its surrounding landscape.
-
A.
Mashu Lake observatory
Mashu Lake observatory is a scenic viewpoint overlooking the famously clear and deep Lake Mashu in Akan-Mashu National Park on Japan’s northern island of Hokkaido.
-
B.
Pangue Observatory
Pangue Observatory is a small, privately run astronomical observatory in Chile’s Elqui Valley, known for its exceptionally clear skies and public stargazing tours.
-
C.
Mamalluca Observatory
Mamalluca Observatory is a popular public astronomical observatory in Chile’s Elqui Valley, renowned for its exceptionally clear skies and stargazing tourism.
-
D.
Teide Observatory
Teide Observatory is a major astronomical research facility on Tenerife in Spain’s Canary Islands, renowned for its clear skies and extensive array of solar and nighttime telescopes.
-
E.
MMT Observatory
The MMT Observatory is a major astronomical research facility in Arizona known for its innovative multiple-mirror design and contributions to optical and infrared astronomy.
- F. None of above. chosen
Statements (46)
| Predicate | Object |
|---|---|
| instanceOf |
observatory
ⓘ
tourist attraction ⓘ viewing platform ⓘ |
| access |
by bus
ⓘ
by car ⓘ |
| category |
Observation deck in Japan
ⓘ
Sakurajima NERFINISHED ⓘ Tourist attractions in Kagoshima Prefecture ⓘ |
| country | Japan ⓘ |
| elevation | approximately 373 meters ⓘ |
| governedBy |
Kagoshima City Government
ⓘ
surface form:
Kagoshima City government
|
| hasFacility |
information boards
ⓘ
parking area ⓘ rest area ⓘ viewing deck ⓘ |
| hasFeature |
close-up views of Sakurajima
ⓘ
panoramic views ⓘ |
| hasViewDirection |
towards Kagoshima City
ⓘ
towards Kinko Bay ⓘ |
| hasViewOf |
lava fields on Sakurajima
ⓘ
smoke and ash emissions from Sakurajima ⓘ |
| isOn | Sakurajima volcano NERFINISHED ⓘ |
| languageOfSignage |
English
ⓘ
Japanese ⓘ |
| locatedIn |
Japan
ⓘ
Kagoshima City NERFINISHED ⓘ Kagoshima Prefecture NERFINISHED ⓘ |
| location | Sakurajima NERFINISHED ⓘ |
| near |
Sakurajima Volcano Observatory
ⓘ
surface form:
Sakurajima Visitor Center
Sakurajima ferry terminal (by road distance) ⓘ |
| offersViewOf |
Sakurajima crater area
ⓘ
active volcano ⓘ |
| overlooks |
Kagoshima Bay
NERFINISHED
ⓘ
Kagoshima City NERFINISHED ⓘ Sakurajima NERFINISHED ⓘ |
| partOf | Sakurajima tourist route ONNED1 ⓘ |
| popularWith |
photographers
ⓘ
tourists ⓘ volcano enthusiasts ⓘ |
| region | Kyushu NERFINISHED ⓘ |
| safetyFeature |
fenced viewing area
ⓘ
warning signs ⓘ |
| safetyManagedBy | local authorities ⓘ |
| subjectTo | volcanic ash fall ⓘ |
| tourismType |
nature tourism
ⓘ
volcano 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: Yunohira Observatory Description of subject: Yunohira Observatory is a popular viewing platform on Sakurajima in Kagoshima, Japan, offering close-up views of the active volcano and its surrounding landscape.
Referenced by (2)
Full triples — surface form annotated when it differs from this entity's canonical label.
this entity surface form:
Kagoshima Local Observatories