Símbola–Páez river system
E670466
The Símbola–Páez river system is a network of rivers in southwestern Colombia that drains the slopes of the Nevado del Huila volcano and surrounding Andean highlands.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Símbola–Páez river system canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T7519062 — 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: Símbola–Páez river system Context triple: [Nevado del Huila, nearbyRiver, Símbola–Páez river system]
-
A.
Chucunaque River
The Chucunaque River is a major waterway in Panama’s Darién Province, serving as an important transportation route and tributary of the Tuira River in a remote, sparsely developed region.
-
B.
Cañete River
The Cañete River is a major Peruvian river known for flowing from the high Andes to the Pacific Ocean, supporting agriculture and popular whitewater rafting in the Lima Region.
-
C.
Iténez River
The Iténez River is a major waterway in South America that forms part of the border between Bolivia and Brazil and is known for its rich biodiversity and largely untouched rainforest surroundings.
-
D.
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.
-
E.
Perquilauquén River
The Perquilauquén River is a watercourse in central Chile that flows through the Maule Region and serves as a natural boundary between several provinces.
- 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: Símbola–Páez river system Target entity description: The Símbola–Páez river system is a network of rivers in southwestern Colombia that drains the slopes of the Nevado del Huila volcano and surrounding Andean highlands.
-
A.
Chucunaque River
The Chucunaque River is a major waterway in Panama’s Darién Province, serving as an important transportation route and tributary of the Tuira River in a remote, sparsely developed region.
-
B.
Cañete River
The Cañete River is a major Peruvian river known for flowing from the high Andes to the Pacific Ocean, supporting agriculture and popular whitewater rafting in the Lima Region.
-
C.
Iténez River
The Iténez River is a major waterway in South America that forms part of the border between Bolivia and Brazil and is known for its rich biodiversity and largely untouched rainforest surroundings.
-
D.
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.
-
E.
Perquilauquén River
The Perquilauquén River is a watercourse in central Chile that flows through the Maule Region and serves as a natural boundary between several provinces.
- F. None of above. chosen
Statements (26)
| Predicate | Object |
|---|---|
| instanceOf |
drainage basin
ⓘ
river system ⓘ |
| associatedWithVolcano |
Nevado del Huila
ⓘ
linked to:
Nevado del Huila volcano
|
| continent | South America ⓘ |
| country | Colombia ⓘ |
| drainagePattern | mountain river network ⓘ |
| drains |
Andean highlands surrounding Nevado del Huila
ⓘ
slopes of Nevado del Huila ⓘ |
| flowsThrough | Andean rural communities ⓘ |
| geologicalSetting |
volcanic slopes of Nevado del Huila
ⓘ
linked to:
Nevado del Huila volcano
|
| hasHazard |
floods
ⓘ
volcanic mudflows (lahars) ⓘ |
| hasMainRiver | Páez River ⓘ |
| hasTributary |
Símbola River
ⓘ
linked to:
Simbola River
|
| hydrologicalRole | drains Nevado del Huila volcanic massif ⓘ |
| locatedIn |
Andes
ⓘ
southwestern Colombia ⓘ |
| locatedInDepartment |
Cauca Department
ⓘ
Huila Department ⓘ |
| partOf | upper Magdalena River watershed ⓘ |
| region |
southwestern Andes of Colombia
ⓘ
linked to:
southwestern Colombia
|
| riverMouthBasin |
Magdalena River basin
ⓘ
linked to:
Magdalena River valley
|
| terrain | steep Andean valleys ⓘ |
| usedFor |
domestic water supply
ⓘ
irrigation ⓘ small-scale hydropower ⓘ |
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: Símbola–Páez river system Description of subject: The Símbola–Páez river system is a network of rivers in southwestern Colombia that drains the slopes of the Nevado del Huila volcano and surrounding Andean highlands.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.
subject linked to:
Nevado del Huila volcano