Paranoá River
E613677
The Paranoá River is a watercourse in Brazil’s Federal District that feeds and helps sustain the artificial Paranoá Lake near Brasília.
All labels observed (2)
| Label | Occurrences |
|---|---|
| Paranoá River canonical | 1 |
| Rio Paranoá | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T6147504 — 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: Paranoá River Context triple: [Paranoá Lake, formedByRiver, Paranoá River]
-
A.
Carrao River
The Carrao River is a river in southeastern Venezuela that flows through Canaima National Park and is known for feeding Angel Falls, the world’s tallest uninterrupted waterfall.
-
B.
Taquari River
The Taquari River is a significant waterway in central-western Brazil that flows through the Pantanal wetlands before joining the Paraguay River.
-
C.
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.
-
D.
Magé River
The Magé River is a watercourse in the state of Rio de Janeiro, Brazil, that flows through the municipality of Magé before emptying into Guanabara Bay.
-
E.
Branco River
The Branco River is a significant tributary of the Rio Negro in northern Brazil, draining part of the Guiana Shield and playing a key role in the Amazon Basin’s hydrology and regional ecosystems.
- 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: Paranoá River Target entity description: The Paranoá River is a watercourse in Brazil’s Federal District that feeds and helps sustain the artificial Paranoá Lake near Brasília.
-
A.
Carrao River
The Carrao River is a river in southeastern Venezuela that flows through Canaima National Park and is known for feeding Angel Falls, the world’s tallest uninterrupted waterfall.
-
B.
Taquari River
The Taquari River is a significant waterway in central-western Brazil that flows through the Pantanal wetlands before joining the Paraguay River.
-
C.
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.
-
D.
Magé River
The Magé River is a watercourse in the state of Rio de Janeiro, Brazil, that flows through the municipality of Magé before emptying into Guanabara Bay.
-
E.
Branco River
The Branco River is a significant tributary of the Rio Negro in northern Brazil, draining part of the Guiana Shield and playing a key role in the Amazon Basin’s hydrology and regional ecosystems.
- F. None of above. chosen
Statements (29)
| Predicate | Object |
|---|---|
| instanceOf | river ⓘ |
| basinCountry | Brazil ⓘ |
| country | Brazil ⓘ |
| drainageArea | Federal District (Brazil) ⓘ |
| feeds | Paranoá Lake ⓘ |
| flowsThrough | Brasília ⓘ |
| hasEnvironmentalIssue |
pollution risk from urban runoff
ⓘ
water quality concerns ⓘ |
| hasHydrologicalRole |
contributes to formation of Paranoá Lake
ⓘ
supports local aquatic ecosystems ⓘ |
| hasNameInLanguage |
Rio Paranoá
ⓘ
linked to:
Paranoá River
|
| helpsSustain | Paranoá Lake ⓘ |
| isArtificialLakeInflow | Paranoá Lake ⓘ |
| isTributaryOf | Paranoá Lake ⓘ |
| languageOfName | Portuguese ⓘ |
| locatedIn |
Central-West Region of Brazil
ⓘ
Federal District (Brazil) ⓘ |
| locatedInProtectedArea | Federal District environmental protection zones ⓘ |
| locatedNear | Brasília ⓘ |
| mouth | Paranoá Lake ⓘ |
| partOf |
Paraná River basin
ⓘ
linked to:
Paraná–Paraguay Basin
|
| regionServed | Brasília metropolitan area ⓘ |
| relatedTo |
Brasília urban planning
ⓘ
Paranoá Lake ⓘ |
| supports |
local biodiversity
ⓘ
riparian vegetation ⓘ |
| usedFor |
fishing
ⓘ
recreation ⓘ water supply ⓘ |
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: Paranoá River Description of subject: The Paranoá River is a watercourse in Brazil’s Federal District that feeds and helps sustain the artificial Paranoá Lake near Brasília.
Referenced by (2)
Full triples — surface form annotated when it differs from this entity's canonical label.
linked to: Paranoá River