Miranda River
E194044
The Miranda River is a waterway in South America that flows through Brazil and ultimately joins the Paraguay River within the Pantanal wetlands region.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Miranda River canonical | 2 |
How this entity was disambiguated
This entity first appeared as the object of triple T1157098 — 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: Miranda River Context triple: [Paraguay River, tributary, Miranda River]
-
A.
Angostura River
The Angostura River is a significant Chilean watercourse that feeds into the Maipo River within the country’s central watershed.
-
B.
Apure River
The Apure River is a significant waterway in western Venezuela that drains the Llanos plains and supports regional agriculture, cattle ranching, and river transport.
-
C.
Magdalena River
The Magdalena River is Colombia’s principal waterway, flowing northward through the Andes to the Caribbean Sea and serving as a vital corridor for the country’s ecology, economy, and history.
-
D.
Acre River
The Acre River is a major tributary of the Purus River in western Amazonia, flowing through Peru, Bolivia, and Brazil and serving as an important waterway for the surrounding rainforest regions.
-
E.
Madeira River
The Madeira River is one of the largest and most significant rivers in South America, flowing through Bolivia and Brazil and playing a key role in the Amazon Basin’s ecology, transport, and hydroelectric power generation.
- 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: Miranda River Target entity description: The Miranda River is a waterway in South America that flows through Brazil and ultimately joins the Paraguay River within the Pantanal wetlands region.
-
A.
Angostura River
The Angostura River is a significant Chilean watercourse that feeds into the Maipo River within the country’s central watershed.
-
B.
Apure River
The Apure River is a significant waterway in western Venezuela that drains the Llanos plains and supports regional agriculture, cattle ranching, and river transport.
-
C.
Magdalena River
The Magdalena River is Colombia’s principal waterway, flowing northward through the Andes to the Caribbean Sea and serving as a vital corridor for the country’s ecology, economy, and history.
-
D.
Acre River
The Acre River is a major tributary of the Purus River in western Amazonia, flowing through Peru, Bolivia, and Brazil and serving as an important waterway for the surrounding rainforest regions.
-
E.
Madeira River
The Madeira River is one of the largest and most significant rivers in South America, flowing through Bolivia and Brazil and playing a key role in the Amazon Basin’s ecology, transport, and hydroelectric power generation.
- F. None of above. chosen
Statements (25)
| Predicate | Object |
|---|---|
| instanceOf | river ⓘ |
| basinCountry | Brazil ⓘ |
| continent | South America ⓘ |
| country | Brazil ⓘ |
| dischargesInto | Paraguay River ⓘ |
| flowsThrough |
Mato Grosso do Sul
ⓘ
Pantanal ⓘ
surface form:
Pantanal wetlands
|
| hasEcologicalSignificance | supports Pantanal biodiversity ⓘ |
| hasEconomicUse |
fishing
ⓘ
tourism ⓘ transportation ⓘ |
| hasNameInLanguage | pt:Rio Miranda ⓘ |
| hasWetlandRegion | Pantanal ⓘ |
| hydrologicalSystem |
Paraguay–Paraná waterway system
ⓘ
surface form:
Paraguay–Paraná river system
|
| locatedIn |
Central-West Region of Brazil
ⓘ
Mato Grosso do Sul ⓘ |
| locatedInProtectedArea |
Pantanal Matogrossense National Park
ⓘ
surface form:
Pantanal conservation area
|
| mouth | Paraguay River ⓘ |
| mouthLocation | Pantanal ⓘ |
| partOf |
La Plata Basin
ⓘ
Paraguay River ⓘ
surface form:
Paraguay River basin
|
| region | Pantanal ⓘ |
| sourceCountry | Brazil ⓘ |
| tributaryOf | Paraguay River ⓘ |
| watercourseType | inland 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: Miranda River Description of subject: The Miranda River is a waterway in South America that flows through Brazil and ultimately joins the Paraguay River within the Pantanal wetlands region.
Referenced by (2)
Full triples — surface form annotated when it differs from this entity's canonical label.