Gouin Reservoir
E720074
Gouin Reservoir is a large man-made lake in central Quebec, Canada, created by damming the Saint-Maurice River and known for hydroelectric production and recreational fishing.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Gouin Reservoir canonical | 4 |
How this entity was disambiguated
This entity first appeared as the object of triple T7955076 — 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: Gouin Reservoir Context triple: [Saint-Maurice River, sourceLocatedIn, Gouin Reservoir]
-
A.
Merimere Reservoir
Merimere Reservoir is a scenic body of water in Meriden, Connecticut, known for its surrounding cliffs, hiking trails, and role as a central natural feature of Hubbard Park.
-
B.
Vouglans Reservoir
Vouglans Reservoir is a large artificial lake in eastern France, known for hydroelectric power generation, recreation, and its scenic setting in the Jura region.
-
C.
Megget Reservoir
Megget Reservoir is a large man-made loch in the Scottish Borders that serves as a major water supply source and a gateway for outdoor activities in the surrounding hills.
-
D.
R. L. Harris Reservoir
R. L. Harris Reservoir is a man-made lake in east-central Alabama popular for fishing, boating, and other recreational activities.
-
E.
Canistear Reservoir
Canistear Reservoir is a man-made lake in northern New Jersey that serves as a water supply and recreational area within the township of West Milford.
- 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: Gouin Reservoir Target entity description: Gouin Reservoir is a large man-made lake in central Quebec, Canada, created by damming the Saint-Maurice River and known for hydroelectric production and recreational fishing.
-
A.
Merimere Reservoir
Merimere Reservoir is a scenic body of water in Meriden, Connecticut, known for its surrounding cliffs, hiking trails, and role as a central natural feature of Hubbard Park.
-
B.
Vouglans Reservoir
Vouglans Reservoir is a large artificial lake in eastern France, known for hydroelectric power generation, recreation, and its scenic setting in the Jura region.
-
C.
Megget Reservoir
Megget Reservoir is a large man-made loch in the Scottish Borders that serves as a major water supply source and a gateway for outdoor activities in the surrounding hills.
-
D.
R. L. Harris Reservoir
R. L. Harris Reservoir is a man-made lake in east-central Alabama popular for fishing, boating, and other recreational activities.
-
E.
Canistear Reservoir
Canistear Reservoir is a man-made lake in northern New Jersey that serves as a water supply and recreational area within the township of West Milford.
- F. None of above. chosen
Statements (47)
| Predicate | Object |
|---|---|
| instanceOf | reservoir ⓘ |
| basinCountry | Canada ⓘ |
| climate | continental subarctic-influenced climate ⓘ |
| country | Canada ⓘ |
| createdBy | damming of the Saint-Maurice River ⓘ |
| ecosystem | boreal lake ecosystem ⓘ |
| environment | boreal forest region ⓘ |
| freezesDuring | winter ⓘ |
| hasAccess |
by floatplane
ⓘ
by forest roads ⓘ |
| hasDam |
Gouin Dam
ⓘ
La Loutre Dam ⓘ |
| hasEconomicActivity |
sport fishing outfitters
ⓘ
tourism industry ⓘ |
| hasIsland | many forested islands ⓘ |
| hasRecreationalInfrastructure |
boat ramps
ⓘ
fishing lodges ⓘ |
| hasShorelineType | irregular shoreline with many bays and peninsulas ⓘ |
| inflow |
Bourgeois River
ⓘ
Mégiscane River ⓘ Saint-Maurice River ⓘ |
| knownFor |
northern pike fishing
ⓘ
remote outfitter lodges ⓘ walleye fishing ⓘ |
| locatedIn |
Quebec
ⓘ
linked to:
Quebec, Canada
central Quebec ⓘ |
| locatedInAdministrativeTerritory | Mauricie ⓘ |
| locatedInProtectedArea |
La Tuque territory (Quebec)
ⓘ
linked to:
La Tuque, Quebec, Canada
|
| locatedInTimeZone | Eastern Time Zone ⓘ |
| locatedInWatershed | Saint-Maurice River basin ⓘ |
| locatedOnContinent | North America ⓘ |
| namedAfter | Lomer Gouin ⓘ |
| operator | Hydro-Québec ⓘ |
| outflow | Saint-Maurice River ⓘ |
| partOf |
Hydro-Québec hydroelectric system
ⓘ
linked to:
Hydro-Québec James Bay Project
|
| primaryPurpose | hydroelectric regulation of Saint-Maurice River flows ⓘ |
| recreationalActivity |
canoeing
ⓘ
snowmobiling (winter) ⓘ sport fishing ⓘ |
| regionType | remote wilderness area ⓘ |
| surfaceType | freshwater ⓘ |
| use |
hydroelectric power generation
ⓘ
recreational boating ⓘ recreational fishing ⓘ tourism ⓘ |
| watercourse | Saint-Maurice River ⓘ |
| waterManagementRole | flow regulation for downstream hydroelectric stations on the Saint-Maurice River ⓘ |
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: Gouin Reservoir Description of subject: Gouin Reservoir is a large man-made lake in central Quebec, Canada, created by damming the Saint-Maurice River and known for hydroelectric production and recreational fishing.
Referenced by (4)
Full triples — surface form annotated when it differs from this entity's canonical label.