Tok River
E281096
Tok River is a tributary watercourse that feeds into the Samara River within the Volga River basin in European Russia.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Tok River canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T2581760 — 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: Tok River Context triple: [Samara River, hasTributary, Tok River]
-
A.
Tawa River
The Tawa River is a significant river in central India that flows through Madhya Pradesh and is known for the Tawa Dam and reservoir supporting irrigation, fisheries, and local livelihoods.
-
B.
Tahuamanu River
The Tahuamanu River is a tributary of the Amazon Basin in the western Amazon rainforest, flowing through the Pando region of northern Bolivia and forming part of the border with Peru.
-
C.
Kura River
The Kura River is a major river in the South Caucasus that flows through Turkey, Georgia, and Azerbaijan before emptying into the Caspian Sea.
-
D.
Llewellyn River
The Llewellyn River is a glacially fed river in northwestern North America that carries meltwater from the Juneau Icefield through remote, rugged terrain toward downstream lakes and waterways.
-
E.
De Grey River
The De Grey River is a major river system in Western Australia’s remote Pilbara region, known for its extensive catchment and role in supporting local ecosystems and pastoral activities.
- 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: Tok River Target entity description: Tok River is a tributary watercourse that feeds into the Samara River within the Volga River basin in European Russia.
-
A.
Tawa River
The Tawa River is a significant river in central India that flows through Madhya Pradesh and is known for the Tawa Dam and reservoir supporting irrigation, fisheries, and local livelihoods.
-
B.
Tahuamanu River
The Tahuamanu River is a tributary of the Amazon Basin in the western Amazon rainforest, flowing through the Pando region of northern Bolivia and forming part of the border with Peru.
-
C.
Kura River
The Kura River is a major river in the South Caucasus that flows through Turkey, Georgia, and Azerbaijan before emptying into the Caspian Sea.
-
D.
Llewellyn River
The Llewellyn River is a glacially fed river in northwestern North America that carries meltwater from the Juneau Icefield through remote, rugged terrain toward downstream lakes and waterways.
-
E.
De Grey River
The De Grey River is a major river system in Western Australia’s remote Pilbara region, known for its extensive catchment and role in supporting local ecosystems and pastoral activities.
- F. None of above. chosen
Statements (15)
| Predicate | Object |
|---|---|
| instanceOf |
river
ⓘ
tributary ⓘ |
| basinCountry | Russia ⓘ |
| continent | Europe ⓘ |
| country | Russia ⓘ |
| flowsThrough | European Russia ⓘ |
| hasMouthIn | Russia ⓘ |
| hydrologicalSystem |
Volga River basin
ⓘ
surface form:
Volga River system
|
| locatedIn | European Russia ⓘ |
| mouthRiver | Samara River ⓘ |
| partOf |
Samara River
ⓘ
surface form:
Samara River basin
Volga River watershed ⓘ |
| riverBasin | Volga River basin ⓘ |
| tributaryOf | Samara River ⓘ |
| watercourseType | tributary watercourse ⓘ |
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: Tok River Description of subject: Tok River is a tributary watercourse that feeds into the Samara River within the Volga River basin in European Russia.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.