Lake of Two Mountains (Ottawa River reach)
E1065802
UNEXPLORED
Lake of Two Mountains is a broad, lake-like widening of the Ottawa River in southwestern Quebec, Canada, situated west of Montreal and known for its recreational boating and surrounding suburban and rural communities.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Lake of Two Mountains (Ottawa River reach) canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T13849218 — 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: Lake of Two Mountains (Ottawa River reach) Context triple: [Lac des Deux Montagnes, outflow, Lake of Two Mountains (Ottawa River reach)]
-
A.
Magnetawan River
The Magnetawan River is a major waterway in central Ontario, Canada, known for its scenic, rugged course through the Canadian Shield and its historical role in logging and transportation before emptying into Georgian Bay.
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B.
North Branch Muskoka River
The North Branch Muskoka River is a major upper tributary of Ontario’s Muskoka River, flowing through the Muskoka region’s lakes and forests and contributing to its renowned cottage-country waterways.
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C.
Scugog River
Scugog River is a waterway in the Kawartha Lakes region of Ontario, Canada, that connects Lake Scugog to the Kawartha lake system and forms part of the Trent–Severn Waterway.
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D.
Lac Mistassini
Lac Mistassini is the largest natural lake in Quebec, Canada, known for its remote boreal setting and importance to Indigenous Cree communities.
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E.
Eramosa River
The Eramosa River is a tributary of the Grand River in southern Ontario, Canada, known for flowing through the city of Guelph and its surrounding natural and recreational areas.
- 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: Lake of Two Mountains (Ottawa River reach) Target entity description: Lake of Two Mountains is a broad, lake-like widening of the Ottawa River in southwestern Quebec, Canada, situated west of Montreal and known for its recreational boating and surrounding suburban and rural communities.
-
A.
Magnetawan River
The Magnetawan River is a major waterway in central Ontario, Canada, known for its scenic, rugged course through the Canadian Shield and its historical role in logging and transportation before emptying into Georgian Bay.
-
B.
North Branch Muskoka River
The North Branch Muskoka River is a major upper tributary of Ontario’s Muskoka River, flowing through the Muskoka region’s lakes and forests and contributing to its renowned cottage-country waterways.
-
C.
Scugog River
Scugog River is a waterway in the Kawartha Lakes region of Ontario, Canada, that connects Lake Scugog to the Kawartha lake system and forms part of the Trent–Severn Waterway.
-
D.
Lac Mistassini
Lac Mistassini is the largest natural lake in Quebec, Canada, known for its remote boreal setting and importance to Indigenous Cree communities.
-
E.
Eramosa River
The Eramosa River is a tributary of the Grand River in southern Ontario, Canada, known for flowing through the city of Guelph and its surrounding natural and recreational areas.
- F. None of above. chosen
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.