La Paloma Reservoir
E158027
La Paloma Reservoir is a major artificial lake in Chile’s Coquimbo Region, known for supporting irrigation and water supply in the Monte Patria area.
All labels observed (3)
| Label | Occurrences |
|---|---|
| Cogotí Reservoir | 1 |
| La Paloma Reservoir canonical | 1 |
| Recoletta Reservoir | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T1283816 — 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: La Paloma Reservoir Context triple: [Monte Patria, hasReservoir, La Paloma Reservoir]
-
A.
Don Pedro Reservoir
Don Pedro Reservoir is a large artificial lake in California’s Sierra Nevada foothills, primarily used for water storage, hydroelectric power generation, and recreation.
-
B.
San Luis Reservoir
San Luis Reservoir is a large artificial lake in California that serves as a major water storage facility for irrigation and municipal use in the state’s Central Valley.
-
C.
Crystal Springs Reservoir
Crystal Springs Reservoir is a large artificial lake system on the San Francisco Peninsula that serves as a major drinking water source and scenic open-space area for the region.
-
D.
Yellowtail Reservoir
Yellowtail Reservoir is a man-made lake on the Bighorn River in Montana, created by Yellowtail Dam and used primarily for water storage, hydroelectric power, and recreation.
-
E.
Amawalk Reservoir
Amawalk Reservoir is a man-made lake in Westchester County, New York, that forms part of New York City's Croton water supply system.
- 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: La Paloma Reservoir Target entity description: La Paloma Reservoir is a major artificial lake in Chile’s Coquimbo Region, known for supporting irrigation and water supply in the Monte Patria area.
-
A.
Don Pedro Reservoir
Don Pedro Reservoir is a large artificial lake in California’s Sierra Nevada foothills, primarily used for water storage, hydroelectric power generation, and recreation.
-
B.
San Luis Reservoir
San Luis Reservoir is a large artificial lake in California that serves as a major water storage facility for irrigation and municipal use in the state’s Central Valley.
-
C.
Crystal Springs Reservoir
Crystal Springs Reservoir is a large artificial lake system on the San Francisco Peninsula that serves as a major drinking water source and scenic open-space area for the region.
-
D.
Yellowtail Reservoir
Yellowtail Reservoir is a man-made lake on the Bighorn River in Montana, created by Yellowtail Dam and used primarily for water storage, hydroelectric power, and recreation.
-
E.
Amawalk Reservoir
Amawalk Reservoir is a man-made lake in Westchester County, New York, that forms part of New York City's Croton water supply system.
- F. None of above. chosen
Statements (26)
| Predicate | Object |
|---|---|
| instanceOf |
artificial lake
ⓘ
reservoir ⓘ |
| administrativeRegion | Coquimbo Region ⓘ |
| basinCountry | Chile ⓘ |
| country | Chile ⓘ |
| hasFunction |
agricultural water storage
ⓘ
regulation of river flows ⓘ |
| hasType |
irrigation reservoir
ⓘ
water infrastructure ⓘ |
| isArtificial | true ⓘ |
| locatedIn |
Coquimbo Region
ⓘ
Limarí Province ⓘ Monte Patria commune ⓘ |
| locatedInClimaticZone | semi-arid zone of northern Chile ⓘ |
| locatedOnContinent | South America ⓘ |
| near | Monte Patria ⓘ |
| partOf | Limarí River irrigation system ⓘ |
| primaryUse |
irrigation
ⓘ
water supply ⓘ |
| region | Norte Chico of Chile ⓘ |
| supportsEconomicActivity |
agriculture in Monte Patria area
ⓘ
fruit cultivation in Limarí Province ⓘ |
| supportsIrrigationIn | Monte Patria area ⓘ |
| usedFor |
securing water availability in dry seasons
ⓘ
supporting local agriculture ⓘ |
| waterSourceRegion |
Limarí River
ⓘ
surface form:
Limarí River basin
|
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: La Paloma Reservoir Description of subject: La Paloma Reservoir is a major artificial lake in Chile’s Coquimbo Region, known for supporting irrigation and water supply in the Monte Patria area.
Referenced by (3)
Full triples — surface form annotated when it differs from this entity's canonical label.
this entity surface form:
Cogotí Reservoir
this entity surface form:
Recoletta Reservoir