Kettle River (Ontario)
E1261581
UNEXPLORED
Kettle River (Ontario) is a smaller river in northeastern Ontario that serves as a tributary within the Mattagami River watershed.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Kettle River (Ontario) canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T17295066 — 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: Kettle River (Ontario) Context triple: [Mattagami River, hasTributary, Kettle River (Ontario)]
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A.
Don River (Ontario)
The Don River in Ontario is an urban river flowing through the city of Toronto before emptying into Lake Ontario.
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B.
Trent River (Ontario)
Trent River (Ontario) is a significant river in south-central Ontario that flows through the Kawartha Lakes region and connects to the Bay of Quinte, forming part of the Trent–Severn Waterway.
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C.
Conestogo River
The Conestogo River is a significant waterway in southwestern Ontario, Canada, that flows through rural and agricultural landscapes before joining the Grand River.
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D.
Ausable River (Ontario)
The Ausable River in Ontario is a river in southwestern Ontario known for its winding course through agricultural lands and conservation areas before emptying into Lake Huron.
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E.
Napanee River
The Napanee River is a waterway in southeastern Ontario, Canada, that flows through rural communities and into the Bay of Quinte on Lake Ontario.
- 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: Kettle River (Ontario) Target entity description: Kettle River (Ontario) is a smaller river in northeastern Ontario that serves as a tributary within the Mattagami River watershed.
-
A.
Don River (Ontario)
The Don River in Ontario is an urban river flowing through the city of Toronto before emptying into Lake Ontario.
-
B.
Trent River (Ontario)
Trent River (Ontario) is a significant river in south-central Ontario that flows through the Kawartha Lakes region and connects to the Bay of Quinte, forming part of the Trent–Severn Waterway.
-
C.
Conestogo River
The Conestogo River is a significant waterway in southwestern Ontario, Canada, that flows through rural and agricultural landscapes before joining the Grand River.
-
D.
Ausable River (Ontario)
The Ausable River in Ontario is a river in southwestern Ontario known for its winding course through agricultural lands and conservation areas before emptying into Lake Huron.
-
E.
Napanee River
The Napanee River is a waterway in southeastern Ontario, Canada, that flows through rural communities and into the Bay of Quinte on Lake Ontario.
- F. None of above. chosen
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.