Guaratuba River
E616899
The Guaratuba River is a coastal waterway in the municipality of Bertioga in São Paulo state, Brazil, known for its mangrove-lined banks and ecological importance.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Guaratuba River canonical | 2 |
How this entity was disambiguated
This entity first appeared as the object of triple T6217601 — 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: Guaratuba River Context triple: [Bertioga, hasRiver, Guaratuba River]
-
A.
Taquari River
The Taquari River is a significant waterway in central-western Brazil that flows through the Pantanal wetlands before joining the Paraguay River.
-
B.
Beberibe River
The Beberibe River is a waterway in northeastern Brazil that flows through the city of Recife, contributing to its estuarine landscape and urban geography.
-
C.
Corumbá River
The Corumbá River is a significant waterway in central Brazil that flows through the states of Goiás and Mato Grosso do Sul, supporting hydroelectric power generation and regional agriculture before joining the Paranaíba River.
-
D.
Gilão River
The Gilão River is a waterway in Portugal’s Algarve region that flows through the historic town of Tavira before reaching the Atlantic Ocean.
-
E.
Teles Pires River
The Teles Pires River is a major waterway in central-western Brazil that forms part of the upper Amazon basin and serves as an important natural boundary and resource in the region.
- 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: Guaratuba River Target entity description: The Guaratuba River is a coastal waterway in the municipality of Bertioga in São Paulo state, Brazil, known for its mangrove-lined banks and ecological importance.
-
A.
Taquari River
The Taquari River is a significant waterway in central-western Brazil that flows through the Pantanal wetlands before joining the Paraguay River.
-
B.
Beberibe River
The Beberibe River is a waterway in northeastern Brazil that flows through the city of Recife, contributing to its estuarine landscape and urban geography.
-
C.
Corumbá River
The Corumbá River is a significant waterway in central Brazil that flows through the states of Goiás and Mato Grosso do Sul, supporting hydroelectric power generation and regional agriculture before joining the Paranaíba River.
-
D.
Gilão River
The Gilão River is a waterway in Portugal’s Algarve region that flows through the historic town of Tavira before reaching the Atlantic Ocean.
-
E.
Teles Pires River
The Teles Pires River is a major waterway in central-western Brazil that forms part of the upper Amazon basin and serves as an important natural boundary and resource in the region.
- F. None of above. chosen
Statements (29)
| Predicate | Object |
|---|---|
| instanceOf |
coastal waterway
ⓘ
river ⓘ |
| bankVegetationType | mangrove forest ⓘ |
| country | Brazil ⓘ |
| flowsThrough | municipality of Bertioga ⓘ |
| hasConservationRelevance | important for coastal ecosystem protection ⓘ |
| hasEcosystemType | mangrove ⓘ |
| hasEnvironmentalImportance | ecologically important waterway ⓘ |
| hasFeature | mangrove-lined banks ⓘ |
| hasHabitatType |
brackish water habitat
ⓘ
estuarine habitat ⓘ |
| hasMouthIn | Atlantic Ocean ⓘ |
| locatedIn | Bertioga ⓘ |
| locatedInAdministrativeTerritory |
State of São Paulo
ⓘ
linked to:
state of São Paulo
São Paulo state ⓘ
linked to:
state of São Paulo
|
| locatedInBiome | Atlantic Forest biome ⓘ |
| locatedInContinent | South America ⓘ |
| locatedInMunicipality | Bertioga ⓘ |
| locatedInState | São Paulo ⓘ |
| mouthLocatedIn | Bertioga ⓘ |
| near | Bertioga coastal zone ⓘ |
| partOf | coastal drainage of São Paulo ⓘ |
| supports |
aquatic biodiversity
ⓘ
mangrove fauna ⓘ mangrove flora ⓘ |
| usedFor |
boat navigation
ⓘ
recreational activities ⓘ small-scale fishing ⓘ |
| waterBodyType | tidally influenced 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: Guaratuba River Description of subject: The Guaratuba River is a coastal waterway in the municipality of Bertioga in São Paulo state, Brazil, known for its mangrove-lined banks and ecological importance.
Referenced by (2)
Full triples — surface form annotated when it differs from this entity's canonical label.