Lac Saint-Jean
E676491
Lac Saint-Jean is a large, roughly circular freshwater lake in the Saguenay–Lac-Saint-Jean region of Quebec, Canada, known for its surrounding agricultural lands, tourism, and cultural significance to local Indigenous communities.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Lac Saint-Jean canonical | 4 |
How this entity was disambiguated
This entity first appeared as the object of triple T7475268 — 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: Lac Saint-Jean Context triple: [Mashteuiatsh, locatedOn, Lac Saint-Jean]
-
A.
Lac Saint-Louis
Lac Saint-Louis is a broad, shallow widening of the Saint Lawrence River near Montreal, Quebec, known for its recreational boating, rich birdlife, and historical role in regional trade and settlement.
-
B.
Saguenay
Saguenay is a major city in the Saguenay–Lac-Saint-Jean region of Quebec, Canada, known for its fjord-like river valley and strong industrial and cultural presence.
-
C.
Lac Saint-Charles
Lac Saint-Charles is a freshwater lake north of Quebec City, Canada, known as an important recreational area and a major source of drinking water for the region.
-
D.
Shawinigan
Shawinigan is a city in the Mauricie region of Quebec, Canada, known for its industrial history along the Saint-Maurice River and its role as a regional economic and cultural center.
-
E.
Lac Inférieur
Lac Inférieur is a man-made lake in Paris’s Bois de Boulogne, popular for boating and leisure activities amid wooded parkland.
- 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: Lac Saint-Jean Target entity description: Lac Saint-Jean is a large, roughly circular freshwater lake in the Saguenay–Lac-Saint-Jean region of Quebec, Canada, known for its surrounding agricultural lands, tourism, and cultural significance to local Indigenous communities.
-
A.
Lac Saint-Louis
Lac Saint-Louis is a broad, shallow widening of the Saint Lawrence River near Montreal, Quebec, known for its recreational boating, rich birdlife, and historical role in regional trade and settlement.
-
B.
Saguenay
Saguenay is a major city in the Saguenay–Lac-Saint-Jean region of Quebec, Canada, known for its fjord-like river valley and strong industrial and cultural presence.
-
C.
Lac Saint-Charles
Lac Saint-Charles is a freshwater lake north of Quebec City, Canada, known as an important recreational area and a major source of drinking water for the region.
-
D.
Shawinigan
Shawinigan is a city in the Mauricie region of Quebec, Canada, known for its industrial history along the Saint-Maurice River and its role as a regional economic and cultural center.
-
E.
Lac Inférieur
Lac Inférieur is a man-made lake in Paris’s Bois de Boulogne, popular for boating and leisure activities amid wooded parkland.
- F. None of above. chosen
Statements (48)
| Predicate | Object |
|---|---|
| instanceOf |
freshwater lake
ⓘ
lake ⓘ |
| associatedWith |
Ilnu of Mashteuiatsh
NERFINISHED
ⓘ
Innu communities NERFINISHED ⓘ |
| basinCountry | Canada ⓘ |
| climateZone | cold continental climate region ⓘ |
| connectedTo | St. Lawrence River via Saguenay River NERFINISHED ⓘ |
| continent | North America ⓘ |
| country | Canada ⓘ |
| drainageBasin | Saguenay River basin NERFINISHED ⓘ |
| ecosystemType | boreal lake ecosystem ⓘ |
| hasCulturalRole | regional identity symbol for Saguenay–Lac-Saint-Jean ⓘ |
| hasEconomicActivity |
blueberry production in surrounding region
ⓘ
dairy farming in surrounding region ⓘ forestry in surrounding region ⓘ |
| hasEvent | long-distance open-water swimming events ⓘ |
| hasIndigenousName | Piekuakami NERFINISHED ⓘ |
| hasRecreationalUse |
ice fishing in winter
ⓘ
sailing ⓘ swimming ⓘ |
| hasRoute | Véloroute des Bleuets NERFINISHED ⓘ |
| hasShorelineUse |
agriculture
ⓘ
recreation ⓘ residential areas ⓘ |
| inflow |
Ashuapmushuan River
NERFINISHED
ⓘ
Mistassini River NERFINISHED ⓘ Peribonka River NERFINISHED ⓘ |
| knownFor |
agricultural lands around the lake
ⓘ
cultural significance to Indigenous communities ⓘ tourism ⓘ |
| languageRegion | French-speaking region ⓘ |
| locatedIn |
Eastern Canada
NERFINISHED
ⓘ
Quebec NERFINISHED ⓘ Saguenay–Lac-Saint-Jean NERFINISHED ⓘ |
| locatedNear |
Alma, Quebec
NERFINISHED
ⓘ
Dolbeau-Mistassini, Quebec NERFINISHED ⓘ Roberval, Quebec NERFINISHED ⓘ |
| locatedNorthOf | St. Lawrence River NERFINISHED ⓘ |
| outflow | Saguenay River NERFINISHED ⓘ |
| partOf | Saguenay–Lac-Saint-Jean administrative region NERFINISHED ⓘ |
| province | Quebec NERFINISHED ⓘ |
| regionType | agricultural region ⓘ |
| shape | roughly circular ⓘ |
| tourismActivity |
beach tourism
ⓘ
boating ⓘ cycling ⓘ fishing ⓘ |
| waterType | freshwater ⓘ |
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: Lac Saint-Jean Description of subject: Lac Saint-Jean is a large, roughly circular freshwater lake in the Saguenay–Lac-Saint-Jean region of Quebec, Canada, known for its surrounding agricultural lands, tourism, and cultural significance to local Indigenous communities.
Referenced by (4)
Full triples — surface form annotated when it differs from this entity's canonical label.
subject surface form:
Saguenay–Lac-Saint-Jean