Lac de Péligre
E811322
Lac de Péligre is a large artificial reservoir in central Haiti, created by the Péligre Dam on the Artibonite River and serving as a major source of hydroelectric power and irrigation for the region.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Lac de Péligre canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T9621810 — 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 de Péligre Context triple: [Cange, locatedNear, Lac de Péligre]
-
A.
Étang de Berre
Étang de Berre is a large coastal lagoon in southern France near Marseille, known for its industrial shoreline, ecological significance, and role as a major Mediterranean harbor area.
-
B.
Étang de Thau
Étang de Thau is a large coastal lagoon in southern France known for its oyster and mussel farming and its role as a key link between inland waterways and the Mediterranean Sea.
-
C.
Étang de Vaccarès
Étang de Vaccarès is a large coastal lagoon in the Camargue region of southern France, renowned for its rich biodiversity and importance as a habitat for migratory birds.
-
D.
Grand Barachois lagoon
Grand Barachois lagoon is a large coastal lagoon on the French archipelago of Saint Pierre and Miquelon, known for its shallow waters, sandbars, and rich bird and marine life.
-
E.
Lac de Castillon
Lac de Castillon is an artificial lake in southeastern France, created by a dam on the Verdon River and known for its turquoise waters and surrounding Alpine scenery.
- 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 de Péligre Target entity description: Lac de Péligre is a large artificial reservoir in central Haiti, created by the Péligre Dam on the Artibonite River and serving as a major source of hydroelectric power and irrigation for the region.
-
A.
Étang de Berre
Étang de Berre is a large coastal lagoon in southern France near Marseille, known for its industrial shoreline, ecological significance, and role as a major Mediterranean harbor area.
-
B.
Étang de Thau
Étang de Thau is a large coastal lagoon in southern France known for its oyster and mussel farming and its role as a key link between inland waterways and the Mediterranean Sea.
-
C.
Étang de Vaccarès
Étang de Vaccarès is a large coastal lagoon in the Camargue region of southern France, renowned for its rich biodiversity and importance as a habitat for migratory birds.
-
D.
Grand Barachois lagoon
Grand Barachois lagoon is a large coastal lagoon on the French archipelago of Saint Pierre and Miquelon, known for its shallow waters, sandbars, and rich bird and marine life.
-
E.
Lac de Castillon
Lac de Castillon is an artificial lake in southeastern France, created by a dam on the Verdon River and known for its turquoise waters and surrounding Alpine scenery.
- F. None of above. chosen
Statements (46)
| Predicate | Object |
|---|---|
| instanceOf | reservoir ⓘ |
| associatedDam | Péligre Dam NERFINISHED ⓘ |
| basinCountry | Haiti NERFINISHED ⓘ |
| continent | North America ⓘ |
| country | Haiti ⓘ |
| createdAsResultOf | construction of Péligre hydroelectric project ⓘ |
| createdByConstructionOf | Péligre Dam NERFINISHED ⓘ |
| energyInfrastructureRole | key component of Haiti national grid ⓘ |
| formedBy | Péligre Dam NERFINISHED ⓘ |
| formedByDamming | Artibonite River at Péligre NERFINISHED ⓘ |
| hasEnvironmentalIssue |
deforestation in catchment area
ⓘ
sediment accumulation ⓘ water quality concerns ⓘ |
| hasImpact |
changes in downstream river flow
ⓘ
displacement of local communities ⓘ |
| hasNameInEnglish | Lake Péligre NERFINISHED ⓘ |
| hasNameInFrench | Lac de Péligre NERFINISHED ⓘ |
| hasShorelineUse |
small-scale agriculture
ⓘ
subsistence fishing ⓘ |
| inflow | Artibonite River NERFINISHED ⓘ |
| isLargestReservoirOf | Haiti NERFINISHED ⓘ |
| isLocatedEastOf | Port-au-Prince NERFINISHED ⓘ |
| isLocatedInValley | Artibonite Valley NERFINISHED ⓘ |
| isMajorReservoirOf | Haiti NERFINISHED ⓘ |
| isPartOf | Haiti electricity generation system ⓘ |
| languageOfName | French ⓘ |
| locatedIn | Central Haiti NERFINISHED ⓘ |
| locatedInAdministrativeTerritory | Département du Centre NERFINISHED ⓘ |
| locatedInRegion | Caribbean NERFINISHED ⓘ |
| locatedOnRiver | Artibonite River NERFINISHED ⓘ |
| nearSettlement |
Hinche
NERFINISHED
ⓘ
Mirebalais NERFINISHED ⓘ Péligre NERFINISHED ⓘ |
| outflow | Artibonite River NERFINISHED ⓘ |
| partOf | Artibonite River basin NERFINISHED ⓘ |
| primaryFunction |
electricity supply for Haiti
ⓘ
irrigation water supply for central Haiti ⓘ |
| typeOfHydropower | reservoir-based hydropower ⓘ |
| use |
fishing
ⓘ
flood control ⓘ hydroelectric power generation ⓘ irrigation ⓘ |
| watercourse | Artibonite River NERFINISHED ⓘ |
| waterLevelAffectedBy |
seasonal rainfall variability
ⓘ
sedimentation ⓘ |
| waterSourceFor | agricultural land in Artibonite Valley ⓘ |
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 de Péligre Description of subject: Lac de Péligre is a large artificial reservoir in central Haiti, created by the Péligre Dam on the Artibonite River and serving as a major source of hydroelectric power and irrigation for the region.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.