Río Salamanca
E313721
Río Salamanca is a river in Chile that flows through the Coquimbo Region, contributing to the hydrology and agriculture of the Choapa Valley.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Río Salamanca canonical | 2 |
How this entity was disambiguated
This entity first appeared as the object of triple T2531421 — 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: Río Salamanca Context triple: [Río Choapa, hasTributary, Río Salamanca]
-
A.
Río Almendares
Río Almendares is a major river in Havana, Cuba, known for flowing through the city and forming part of its western boundary before reaching the coast.
-
B.
Gallego River
The Gallego River is a significant river in northeastern Spain that flows through the Aragon region before joining the Ebro River.
-
C.
Río Baluarte
Río Baluarte is a significant river in northwestern Mexico that flows through the state of Sinaloa toward the Pacific coast, contributing to the region’s agriculture and ecology.
-
D.
Guadalmedina River
The Guadalmedina River is a short Mediterranean river in southern Spain that flows through the city of Málaga, historically shaping its urban layout and acting as a natural divider between districts.
-
E.
Vergara River
The Vergara River is a significant watercourse in south-central Chile that serves as one of the main tributaries feeding the Biobío River basin.
- 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: Río Salamanca Target entity description: Río Salamanca is a river in Chile that flows through the Coquimbo Region, contributing to the hydrology and agriculture of the Choapa Valley.
-
A.
Río Almendares
Río Almendares is a major river in Havana, Cuba, known for flowing through the city and forming part of its western boundary before reaching the coast.
-
B.
Gallego River
The Gallego River is a significant river in northeastern Spain that flows through the Aragon region before joining the Ebro River.
-
C.
Río Baluarte
Río Baluarte is a significant river in northwestern Mexico that flows through the state of Sinaloa toward the Pacific coast, contributing to the region’s agriculture and ecology.
-
D.
Guadalmedina River
The Guadalmedina River is a short Mediterranean river in southern Spain that flows through the city of Málaga, historically shaping its urban layout and acting as a natural divider between districts.
-
E.
Vergara River
The Vergara River is a significant watercourse in south-central Chile that serves as one of the main tributaries feeding the Biobío River basin.
- F. None of above. chosen
Statements (25)
| Predicate | Object |
|---|---|
| instanceOf | river ⓘ |
| basinCountry | Chile ⓘ |
| contributesTo |
agriculture in the Choapa Valley
ⓘ
hydrology of the Choapa Valley ⓘ |
| country | Chile ⓘ |
| drainageBasin | Pacific Ocean basin ⓘ |
| flowsNear |
Salamanca, Chile
ⓘ
linked to:
Salamanca, Coquimbo Region, Chile
|
| flowsThrough | Choapa Valley ⓘ |
| hasEconomicUse |
agricultural irrigation
ⓘ
local livestock watering ⓘ |
| hasMouthIn | Choapa River ⓘ |
| hasSpanishName | Río Salamanca ⓘ |
| languageOfName | Spanish ⓘ |
| locatedIn |
Coquimbo Region
ⓘ
northern Chile ⓘ |
| locatedInAdministrativeTerritory | Province of Choapa ⓘ |
| locatedOnContinent | South America ⓘ |
| namedAfter | town of Salamanca, Chile ⓘ |
| partOf |
Choapa River basin
ⓘ
hydrographic network of Coquimbo Region ⓘ |
| supports |
fruit orchards in Choapa Valley
ⓘ
small-scale agriculture ⓘ vineyards in Choapa Valley ⓘ |
| usedFor | irrigation ⓘ |
| watercourseType | perennial river ⓘ |
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: Río Salamanca Description of subject: Río Salamanca is a river in Chile that flows through the Coquimbo Region, contributing to the hydrology and agriculture of the Choapa Valley.
Referenced by (2)
Full triples — surface form annotated when it differs from this entity's canonical label.