Río Mostazal
E692528
Río Mostazal is a river located in Chile’s Coquimbo Region, known locally by its Spanish name.
All labels observed (2)
| Label | Occurrences |
|---|---|
| Río Mostazal canonical | 2 |
| Río Mostazal (es) | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T7545998 — 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 Mostazal Context triple: [Mostazal River (Coquimbo), hasNameInLanguage, Río Mostazal]
-
A.
Perales River
The Perales River is a minor watercourse in central Spain that serves as one of the tributaries feeding into the Alberche River within the Tagus basin.
-
B.
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.
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C.
Río Torres
Río Torres is an urban river in the San José metropolitan area of Costa Rica, known for flowing through densely populated neighborhoods and facing significant pollution and environmental management challenges.
-
D.
Río Yeso
Río Yeso is a mountain river in central Chile known for its turquoise waters, Andean scenery, and role in supplying water to the Maipo basin and Santiago.
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E.
Yeguas River
The Yeguas River is a watercourse in southern Spain that feeds into the Guadalquivir River, contributing to the region’s hydrology and surrounding natural landscapes.
- 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 Mostazal Target entity description: Río Mostazal is a river located in Chile’s Coquimbo Region, known locally by its Spanish name.
-
A.
Perales River
The Perales River is a minor watercourse in central Spain that serves as one of the tributaries feeding into the Alberche River within the Tagus basin.
-
B.
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.
-
C.
Río Torres
Río Torres is an urban river in the San José metropolitan area of Costa Rica, known for flowing through densely populated neighborhoods and facing significant pollution and environmental management challenges.
-
D.
Río Yeso
Río Yeso is a mountain river in central Chile known for its turquoise waters, Andean scenery, and role in supplying water to the Maipo basin and Santiago.
-
E.
Yeguas River
The Yeguas River is a watercourse in southern Spain that feeds into the Guadalquivir River, contributing to the region’s hydrology and surrounding natural landscapes.
- F. None of above. chosen
Statements (10)
| Predicate | Object |
|---|---|
| instanceOf | river ⓘ |
| basinCountry | Chile ⓘ |
| country | Chile ⓘ |
| flowsThroughAdministrativeRegion | Coquimbo Region ⓘ |
| hasMouthCountry | Chile ⓘ |
| hasNameInLanguage |
Río Mostazal (es)
ⓘ
linked to:
Río Mostazal
|
| languageOfName | Spanish ⓘ |
| locatedIn | Coquimbo Region ⓘ |
| locatedOnContinent | South America ⓘ |
| partOf | hydrographic network of Chile ⓘ |
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 Mostazal Description of subject: Río Mostazal is a river located in Chile’s Coquimbo Region, known locally by its Spanish name.
Referenced by (3)
Full triples — surface form annotated when it differs from this entity's canonical label.
linked to: Río Mostazal