Rodrigo de Freitas Lagoon
E213055
Rodrigo de Freitas Lagoon is a scenic urban lagoon in Rio de Janeiro, Brazil, famed for its recreational paths, rowing activities, and views of surrounding landmarks like Christ the Redeemer.
All labels observed (4)
| Label | Occurrences |
|---|---|
| Lagoa Rodrigo de Freitas | 7 |
| Rodrigo de Freitas Lagoon canonical | 7 |
| Lagoa–Barra axis | 1 |
| Lagoon Rodrigo de Freitas | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T1876948 — 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: Rodrigo de Freitas Lagoon Context triple: [Corcovado, overlooks, Rodrigo de Freitas Lagoon]
-
A.
Guanabara Bay
Guanabara Bay is a large, scenic natural harbor on Brazil’s southeastern coast, famed for its surrounding mountains, beaches, and the city of Rio de Janeiro along its shores.
-
B.
Brejo da Guabiraba
Brejo da Guabiraba is a neighborhood located in the northern zone of Recife, in the state of Pernambuco, Brazil.
-
C.
Ipanema Beach
Ipanema Beach is a famous and fashionable stretch of sand in Rio de Janeiro, Brazil, renowned for its vibrant beach culture, scenic views, and influence on music and popular culture.
-
D.
Pampulha Lake
Pampulha Lake is an artificial lagoon in Belo Horizonte, Brazil, renowned as the scenic centerpiece of the Pampulha Modern Ensemble, a UNESCO-listed landmark of modernist architecture and urban design.
-
E.
Paranoá Lake
Paranoá Lake is a large artificial lake in Brasília, Brazil, created to increase humidity in the region and serve as a scenic and recreational centerpiece of the capital.
- 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: Rodrigo de Freitas Lagoon Target entity description: Rodrigo de Freitas Lagoon is a scenic urban lagoon in Rio de Janeiro, Brazil, famed for its recreational paths, rowing activities, and views of surrounding landmarks like Christ the Redeemer.
-
A.
Guanabara Bay
Guanabara Bay is a large, scenic natural harbor on Brazil’s southeastern coast, famed for its surrounding mountains, beaches, and the city of Rio de Janeiro along its shores.
-
B.
Brejo da Guabiraba
Brejo da Guabiraba is a neighborhood located in the northern zone of Recife, in the state of Pernambuco, Brazil.
-
C.
Ipanema Beach
Ipanema Beach is a famous and fashionable stretch of sand in Rio de Janeiro, Brazil, renowned for its vibrant beach culture, scenic views, and influence on music and popular culture.
-
D.
Pampulha Lake
Pampulha Lake is an artificial lagoon in Belo Horizonte, Brazil, renowned as the scenic centerpiece of the Pampulha Modern Ensemble, a UNESCO-listed landmark of modernist architecture and urban design.
-
E.
Paranoá Lake
Paranoá Lake is a large artificial lake in Brasília, Brazil, created to increase humidity in the region and serve as a scenic and recreational centerpiece of the capital.
- F. None of above. chosen
Statements (51)
| Predicate | Object |
|---|---|
| instanceOf |
lagoon
ⓘ
tourist attraction ⓘ urban lagoon ⓘ |
| basinCountry | Brazil ⓘ |
| city | Rio de Janeiro ⓘ |
| connectedTo |
Atlantic Ocean
ⓘ
sea via canal ⓘ |
| country | Brazil ⓘ |
| hasNameInPortuguese |
Rodrigo de Freitas Lagoon
self-linksurface differs
ⓘ
surface form:
Lagoa Rodrigo de Freitas
|
| hasRecreationalFacility |
bike path
ⓘ
outdoor kiosks ⓘ paddle boat rentals ⓘ parks ⓘ playgrounds ⓘ rowing clubs ⓘ sports courts ⓘ walking path ⓘ |
| hasViewOf |
Christ the Redeemer
ⓘ
Corcovado Mountain ⓘ Ipanema neighborhood ⓘ Leblon ⓘ
surface form:
Leblon neighborhood
|
| knownFor |
Christmas tree displays
ⓘ
cycling paths ⓘ jogging track ⓘ outdoor leisure ⓘ paddle boating ⓘ recreational paths ⓘ rowing activities ⓘ rowing regattas ⓘ scenic views ⓘ views of Christ the Redeemer ⓘ views of Corcovado Mountain ⓘ |
| locatedIn |
Rio de Janeiro
ⓘ
South Zone of Rio de Janeiro ⓘ State of Rio de Janeiro ⓘ neighborhood of Lagoa ⓘ |
| locatedOn |
Brazilian Atlantic coast
ⓘ
surface form:
Atlantic coast of Brazil
|
| namedAfter | Rodrigo de Freitas de Carvalho ⓘ |
| partOf | urban landscape of Rio de Janeiro ⓘ |
| surroundedBy |
mountains
ⓘ
parks ⓘ residential neighborhoods ⓘ urban development ⓘ |
| touristAttractionIn | Rio de Janeiro ⓘ |
| usedFor |
outdoor events
ⓘ
recreation ⓘ rowing ⓘ tourism ⓘ water sports ⓘ |
| waterType |
brackish water body
ⓘ
coastal lagoon ⓘ |
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: Rodrigo de Freitas Lagoon Description of subject: Rodrigo de Freitas Lagoon is a scenic urban lagoon in Rio de Janeiro, Brazil, famed for its recreational paths, rowing activities, and views of surrounding landmarks like Christ the Redeemer.
Referenced by (16)
Full triples — surface form annotated when it differs from this entity's canonical label.
this entity surface form:
Lagoon Rodrigo de Freitas
this entity surface form:
Lagoa Rodrigo de Freitas
this entity surface form:
Lagoa Rodrigo de Freitas
this entity surface form:
Lagoa Rodrigo de Freitas
subject surface form:
Jardim Botânico (Rio de Janeiro)
subject surface form:
Jardim Botânico (Rio de Janeiro)
this entity surface form:
Lagoa–Barra axis
this entity surface form:
Lagoa Rodrigo de Freitas
Rodrigo de Freitas Lagoon
→
hasNameInPortuguese
→
Rodrigo de Freitas Lagoon
self-linksurface differs
ⓘ
this entity surface form:
Lagoa Rodrigo de Freitas
this entity surface form:
Lagoa Rodrigo de Freitas
subject surface form:
Lagoa (Rio de Janeiro)
subject surface form:
Lagoa (Rio de Janeiro)
this entity surface form:
Lagoa Rodrigo de Freitas