Owakudani
E902646
Owakudani is a volcanic valley in Hakone, Japan, famous for its active sulfur vents, hot springs, and scenic views of Mount Fuji.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Owakudani canonical | 2 |
How this entity was disambiguated
This entity first appeared as the object of triple T10817689 — 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: Owakudani Context triple: [Hakone, hasAttraction, Owakudani]
-
A.
Ōmihachiman
Ōmihachiman is a historic canal town in Japan known for its well-preserved traditional merchant district and scenic waterways, located in Shiga Prefecture near Lake Biwa.
-
B.
Takachiho
Takachiho is a town in Miyazaki Prefecture, Japan, famed in mythology as a sacred site of the Japanese creation legends and early imperial origins.
-
C.
Shoin Jinja
Shoin Jinja is a Shinto shrine in Tokyo dedicated to the influential late-Edo period thinker and educator Yoshida Shōin.
-
D.
Mishima Taisha
Mishima Taisha is a prominent Shinto shrine in Mishima, Shizuoka Prefecture, revered for its historical significance and role as a major regional religious center.
-
E.
Yamatokoriyama
Yamatokoriyama is a Japanese city in Nara Prefecture known for its historic Koriyama Castle and traditional goldfish breeding industry.
- 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: Owakudani Target entity description: Owakudani is a volcanic valley in Hakone, Japan, famous for its active sulfur vents, hot springs, and scenic views of Mount Fuji.
-
A.
Ōmihachiman
Ōmihachiman is a historic canal town in Japan known for its well-preserved traditional merchant district and scenic waterways, located in Shiga Prefecture near Lake Biwa.
-
B.
Takachiho
Takachiho is a town in Miyazaki Prefecture, Japan, famed in mythology as a sacred site of the Japanese creation legends and early imperial origins.
-
C.
Shoin Jinja
Shoin Jinja is a Shinto shrine in Tokyo dedicated to the influential late-Edo period thinker and educator Yoshida Shōin.
-
D.
Mishima Taisha
Mishima Taisha is a prominent Shinto shrine in Mishima, Shizuoka Prefecture, revered for its historical significance and role as a major regional religious center.
-
E.
Yamatokoriyama
Yamatokoriyama is a Japanese city in Nara Prefecture known for its historic Koriyama Castle and traditional goldfish breeding industry.
- F. None of above. chosen
Statements (48)
| Predicate | Object |
|---|---|
| instanceOf |
geothermal area
ⓘ
tourist attraction ⓘ volcanic valley ⓘ |
| accessMethod |
Hakone Ropeway
ⓘ
bus ⓘ car ⓘ |
| climate | cool mountain climate ⓘ |
| country | Japan ⓘ |
| elevation | approximately 1000 meters ⓘ |
| formedBy | eruption of Mount Hakone ⓘ |
| geologicalAge | Holocene ⓘ |
| hasFeature |
fumaroles
ⓘ
geothermal landscape ⓘ hot springs ⓘ steaming vents ⓘ sulfur vents ⓘ volcanic crater ⓘ |
| hasGeologicalOrigin | volcanic activity ⓘ |
| hasLocalBelief | eating black eggs extends lifespan ⓘ |
| hasNearbyMountain | Mount Hakone ⓘ |
| hasProduct | Kuro-tamago ⓘ |
| hasSignage |
English
ⓘ
Japanese ⓘ |
| hasView |
Sagami Bay (distant, on clear days)
ⓘ
linked to:
Bay of Sagami, Atami
|
| hasViewOf | Mount Fuji ⓘ |
| knownFor |
active sulfur vents
ⓘ
black eggs ⓘ onsen ⓘ scenic views of Mount Fuji ⓘ strong sulfur smell ⓘ volcanic gas emissions ⓘ |
| language | Japanese ⓘ |
| locatedIn |
Fuji-Hakone-Izu National Park
ⓘ
Hakone ⓘ Honshu ⓘ Kanagawa Prefecture ⓘ |
| near |
Gora
ⓘ
Lake Ashi ⓘ |
| partOf |
Hakone volcanic complex
ⓘ
linked to:
Hakone volcano
|
| region |
Kanto region
ⓘ
linked to:
Kantō region
|
| safetyConcern |
hydrogen sulfide
ⓘ
volcanic gases ⓘ |
| safetyMeasure |
gas level monitoring
ⓘ
restricted access during high volcanic activity ⓘ |
| touristActivity |
hiking
ⓘ
hot spring bathing (nearby facilities) ⓘ ropeway sightseeing ⓘ |
| volcanicStatus | active ⓘ |
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: Owakudani Description of subject: Owakudani is a volcanic valley in Hakone, Japan, famous for its active sulfur vents, hot springs, and scenic views of Mount Fuji.
Referenced by (2)
Full triples — surface form annotated when it differs from this entity's canonical label.