Hidroituango (on the Cauca River in Antioquia)
E770009
Hidroituango is a major hydroelectric power project in Antioquia, Colombia, designed to be the country’s largest source of renewable electricity.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Hidroituango (on the Cauca River in Antioquia) canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T8979269 — 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: Hidroituango (on the Cauca River in Antioquia) Context triple: [Cauca River, hasHydroelectricProject, Hidroituango (on the Cauca River in Antioquia)]
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A.
Magdalena–Cauca river system
The Magdalena–Cauca river system is Colombia’s principal fluvial network, formed by the Magdalena and Cauca rivers and their tributaries, and is crucial for the country’s ecology, economy, and inland navigation.
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B.
Medellín River
The Medellín River is an important waterway running through the city of Medellín in Colombia, shaping its valley landscape and urban development.
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C.
Cuyuní River
The Cuyuní River is a major river in northeastern South America that flows through Venezuela and the disputed Guyana–Venezuela border region, known for its gold-rich basin and dense rainforest surroundings.
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D.
Sogamoso River
The Sogamoso River is an important river in northern Colombia that drains part of the Andean region before joining the Magdalena River.
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E.
Patía River
The Patía River is a major river in southwestern Colombia that flows through the Andes to empty into the Pacific Ocean near the port city of Tumaco.
- 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: Hidroituango (on the Cauca River in Antioquia) Target entity description: Hidroituango is a major hydroelectric power project in Antioquia, Colombia, designed to be the country’s largest source of renewable electricity.
-
A.
Magdalena–Cauca river system
The Magdalena–Cauca river system is Colombia’s principal fluvial network, formed by the Magdalena and Cauca rivers and their tributaries, and is crucial for the country’s ecology, economy, and inland navigation.
-
B.
Medellín River
The Medellín River is an important waterway running through the city of Medellín in Colombia, shaping its valley landscape and urban development.
-
C.
Cuyuní River
The Cuyuní River is a major river in northeastern South America that flows through Venezuela and the disputed Guyana–Venezuela border region, known for its gold-rich basin and dense rainforest surroundings.
-
D.
Sogamoso River
The Sogamoso River is an important river in northern Colombia that drains part of the Andean region before joining the Magdalena River.
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E.
Patía River
The Patía River is a major river in southwestern Colombia that flows through the Andes to empty into the Pacific Ocean near the port city of Tumaco.
- F. None of above. chosen
Statements (53)
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: Hidroituango (on the Cauca River in Antioquia) Description of subject: Hidroituango is a major hydroelectric power project in Antioquia, Colombia, designed to be the country’s largest source of renewable electricity.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.