Desaguadero River
E1021679
The Desaguadero River is a major river system in western Argentina that drains the Andean foothills and serves as an important water source for the arid Cuyo region.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Desaguadero River canonical | 4 |
How this entity was disambiguated
This entity first appeared as the object of triple T10616737 — 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: Desaguadero River Context triple: [Tunuyán River, mouthLocation, Desaguadero River]
-
A.
Desaguadero River
The Desaguadero River is a major river of the Altiplano in South America that drains Lake Titicaca and flows southward through Bolivia toward Lake Poopó.
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B.
Desaguadero
Desaguadero is a town located in the Andean region of South America, known for its position along the Desaguadero River and its role as a local commercial and transit center.
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C.
Suquía River
The Suquía River is a major watercourse in central Argentina that flows through the city of Córdoba and plays a key role in its landscape and water supply.
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D.
Copiapó River
The Copiapó River is a watercourse in northern Chile that flows through the arid Atacama Desert, providing a crucial water source for the city of Copiapó and surrounding agricultural areas.
-
E.
San Cristobal River
The San Cristobal River is a waterway in the Philippines that serves as one of the tributary rivers feeding into Laguna de Bay, the country’s largest lake.
- 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: Desaguadero River Target entity description: The Desaguadero River is a major river system in western Argentina that drains the Andean foothills and serves as an important water source for the arid Cuyo region.
-
A.
Desaguadero River
The Desaguadero River is a major river of the Altiplano in South America that drains Lake Titicaca and flows southward through Bolivia toward Lake Poopó.
-
B.
Desaguadero
Desaguadero is a town located in the Andean region of South America, known for its position along the Desaguadero River and its role as a local commercial and transit center.
-
C.
Suquía River
The Suquía River is a major watercourse in central Argentina that flows through the city of Córdoba and plays a key role in its landscape and water supply.
-
D.
Copiapó River
The Copiapó River is a watercourse in northern Chile that flows through the arid Atacama Desert, providing a crucial water source for the city of Copiapó and surrounding agricultural areas.
-
E.
San Cristobal River
The San Cristobal River is a waterway in the Philippines that serves as one of the tributary rivers feeding into Laguna de Bay, the country’s largest lake.
- F. None of above. chosen
Statements (43)
| Predicate | Object |
|---|---|
| instanceOf |
river
ⓘ
river system ⓘ |
| alsoKnownAs |
Río Bermejo (regional name in lower course)
NERFINISHED
ⓘ
Río Desaguadero NERFINISHED ⓘ |
| basinCountry | Argentina NERFINISHED ⓘ |
| climateZone | arid ⓘ |
| continent | South America ⓘ |
| country | Argentina ⓘ |
| drainageBasin | endorheic basin of central-western Argentina ⓘ |
| flowsThrough | arid Cuyo region ⓘ |
| formsBorderBetween |
Mendoza Province and La Pampa Province
NERFINISHED
ⓘ
Mendoza Province and San Juan Province NERFINISHED ⓘ Mendoza Province and San Luis Province NERFINISHED ⓘ |
| hasCharacteristic |
flows generally from north to south
ⓘ
heavily regulated and diverted for irrigation in upper and middle reaches ⓘ often loses much of its flow before reaching lower basin in dry years ⓘ |
| hydrologicalRole |
collector of meltwater from the Andes in western Argentina
ⓘ
main drainage axis of the Cuyo region ⓘ |
| importance | principal surface water source for much of the Cuyo region ⓘ |
| locatedIn |
Andean foothills
ⓘ
Cuyo region NERFINISHED ⓘ La Pampa Province NERFINISHED ⓘ La Rioja Province NERFINISHED ⓘ Mendoza Province NERFINISHED ⓘ San Juan Province NERFINISHED ⓘ San Luis Province NERFINISHED ⓘ western Argentina ⓘ |
| majorTributary |
Atuel River
NERFINISHED
ⓘ
Diamante River NERFINISHED ⓘ Mendoza River NERFINISHED ⓘ San Juan River (Argentina) NERFINISHED ⓘ Tunuyán River NERFINISHED ⓘ |
| mouth | Salado River (Desaguadero–Salado system) NERFINISHED ⓘ |
| partOf |
Desaguadero–Salado–Chadileuvú–Curacó river system
NERFINISHED
ⓘ
interior drainage of Argentina ⓘ |
| relatedRegion | Mendoza wine region NERFINISHED ⓘ |
| sourceRegion |
Andean piedmont of western Argentina
ⓘ
Andes NERFINISHED ⓘ |
| uses |
agricultural water supply
ⓘ
irrigation ⓘ livestock watering ⓘ |
| waterRegime |
highly seasonal discharge
ⓘ
snowmelt-fed ⓘ |
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: Desaguadero River Description of subject: The Desaguadero River is a major river system in western Argentina that drains the Andean foothills and serves as an important water source for the arid Cuyo region.
Referenced by (4)
Full triples — surface form annotated when it differs from this entity's canonical label.
subject surface form:
Western Argentina