Shirakawa River
E676955
The Shirakawa River is a notable river in Kumamoto Prefecture, Japan, known for flowing through the city of Kumamoto and contributing to its scenic landscapes and water resources.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Shirakawa River canonical | 3 |
How this entity was disambiguated
This entity first appeared as the object of triple T6922625 — 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: Shirakawa River Context triple: [Kumamoto, Japan, hasRiver, Shirakawa River]
-
A.
Shukugawa River
The Shukugawa River is a scenic river in Hyōgo Prefecture, Japan, famed for its cherry blossom-lined banks that attract many visitors during hanami season.
-
B.
Asakawa River
Asakawa River is a river in Tokyo, Japan, that flows through the city of Hachiōji and serves as a local natural and recreational area.
-
C.
Inagawa River
The Inagawa River is a river in Japan’s Kansai region that flows through Hyōgo Prefecture, including the city of Amagasaki, before emptying into Osaka Bay.
-
D.
Osuga River
The Osuga River is a watercourse in Russia that flows through the Tver Oblast region, passing near the village of Pryamukhino.
-
E.
Echigawa River
Echigawa River is a river in Japan that flows through Shiga Prefecture, contributing to the region’s natural landscape and water system.
- 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: Shirakawa River Target entity description: The Shirakawa River is a notable river in Kumamoto Prefecture, Japan, known for flowing through the city of Kumamoto and contributing to its scenic landscapes and water resources.
-
A.
Shukugawa River
The Shukugawa River is a scenic river in Hyōgo Prefecture, Japan, famed for its cherry blossom-lined banks that attract many visitors during hanami season.
-
B.
Asakawa River
Asakawa River is a river in Tokyo, Japan, that flows through the city of Hachiōji and serves as a local natural and recreational area.
-
C.
Inagawa River
The Inagawa River is a river in Japan’s Kansai region that flows through Hyōgo Prefecture, including the city of Amagasaki, before emptying into Osaka Bay.
-
D.
Osuga River
The Osuga River is a watercourse in Russia that flows through the Tver Oblast region, passing near the village of Pryamukhino.
-
E.
Echigawa River
Echigawa River is a river in Japan that flows through Shiga Prefecture, contributing to the region’s natural landscape and water system.
- F. None of above. chosen
Statements (25)
| Predicate | Object |
|---|---|
| instanceOf | river ⓘ |
| basinCountry | Japan NERFINISHED ⓘ |
| contributesTo |
scenic landscapes of Kumamoto City
ⓘ
water resources of Kumamoto City ⓘ |
| country | Japan ⓘ |
| flowsInDirection | through central Kumamoto City ⓘ |
| flowsThrough | Kumamoto City NERFINISHED ⓘ |
| geographicFeatureType | freshwater river ⓘ |
| hasCulturalSignificance | local symbol of Kumamoto City ⓘ |
| hasEnvironmentalRole | urban ecosystem support in Kumamoto ⓘ |
| hasFloodRisk | can cause flooding in surrounding areas ⓘ |
| hasJapanesePrefecture | Kumamoto Prefecture NERFINISHED ⓘ |
| hasPart | river channel in Kumamoto City ⓘ |
| hasUse |
landscape amenity
ⓘ
recreation ⓘ water supply ⓘ |
| isNotableFor |
flowing through the city of Kumamoto
ⓘ
scenic river views in Kumamoto ⓘ |
| isSubjectOf | local environmental management policies in Kumamoto Prefecture ⓘ |
| locatedIn | Kumamoto Prefecture NERFINISHED ⓘ |
| locatedInAdministrativeTerritory | Japan NERFINISHED ⓘ |
| locatedOnIsland | Kyushu NERFINISHED ⓘ |
| nameInJapanese | 白川 NERFINISHED ⓘ |
| partOf | river system of Kumamoto Prefecture ⓘ |
| region | Kyushu region NERFINISHED ⓘ |
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: Shirakawa River Description of subject: The Shirakawa River is a notable river in Kumamoto Prefecture, Japan, known for flowing through the city of Kumamoto and contributing to its scenic landscapes and water resources.
Referenced by (3)
Full triples — surface form annotated when it differs from this entity's canonical label.