Dōzan River
E526683
The Dōzan River is a significant river in Japan that serves as a major tributary within the Yoshino River system on Shikoku.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Dōzan River canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T5315349 — 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: Dōzan River Context triple: [Yoshino River, hasTributary, Dōzan River]
-
A.
Denwa River
The Denwa River is a central waterway in central India that flows through the Satpura region, supporting the rich wildlife and ecosystems of Satpura National Park.
-
B.
Takkaze River
The Takkaze River is a major river in the Horn of Africa that flows through the Ethiopian and Eritrean highlands, forming part of the border between the two countries before joining the Atbarah River.
-
C.
Yoshii River
The Yoshii River is a significant river in Japan that serves as one of the main tributaries feeding the larger Shinano River system.
-
D.
Yoshii River
The Yoshii River is a significant river in Okayama Prefecture, Japan, known for flowing through several cities and supporting local agriculture and ecosystems before emptying into the Seto Inland Sea.
-
E.
Orashi River
The Orashi River is a significant waterway in southern Nigeria that flows through the Niger Delta region, supporting local transportation, fishing, and agriculture.
- 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: Dōzan River Target entity description: The Dōzan River is a significant river in Japan that serves as a major tributary within the Yoshino River system on Shikoku.
-
A.
Denwa River
The Denwa River is a central waterway in central India that flows through the Satpura region, supporting the rich wildlife and ecosystems of Satpura National Park.
-
B.
Takkaze River
The Takkaze River is a major river in the Horn of Africa that flows through the Ethiopian and Eritrean highlands, forming part of the border between the two countries before joining the Atbarah River.
-
C.
Yoshii River
The Yoshii River is a significant river in Japan that serves as one of the main tributaries feeding the larger Shinano River system.
-
D.
Yoshii River
The Yoshii River is a significant river in Okayama Prefecture, Japan, known for flowing through several cities and supporting local agriculture and ecosystems before emptying into the Seto Inland Sea.
-
E.
Orashi River
The Orashi River is a significant waterway in southern Nigeria that flows through the Niger Delta region, supporting local transportation, fishing, and agriculture.
- F. None of above. chosen
Statements (15)
| Predicate | Object |
|---|---|
| instanceOf |
geographical feature
ⓘ
river ⓘ |
| continent | Asia ⓘ |
| country | Japan ⓘ |
| flowsThrough | Shikoku region of Japan ⓘ |
| hasMouthIn | Yoshino River ⓘ |
| isLocatedOnIsland | Shikoku ⓘ |
| isPartOf | Yoshino River basin ⓘ |
| languageOfName | Japanese ⓘ |
| locatedIn |
Kōchi Prefecture
ⓘ
Shikoku ⓘ Tokushima Prefecture ⓘ |
| riverSystem |
Yoshino River system
ⓘ
linked to:
Yoshino River
|
| significance | major tributary of the Yoshino River system ⓘ |
| tributaryOf | Yoshino River ⓘ |
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: Dōzan River Description of subject: The Dōzan River is a significant river in Japan that serves as a major tributary within the Yoshino River system on Shikoku.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.