Rio Itaúnas
E951366
Rio Itaúnas is a coastal river in southeastern Brazil known for its scenic landscapes, sand dunes, and ecological importance within the state of Espírito Santo.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Rio Itaúnas canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T11786514 — 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: Rio Itaúnas Context triple: [State of Espírito Santo, contains, Rio Itaúnas]
-
A.
Paraná River
The Paraná River is one of South America's longest and most important rivers, flowing through Brazil, Paraguay, and Argentina and serving as a key waterway for transport, hydroelectric power, and regional ecosystems.
-
B.
Rio
Rio is a settlement located within the municipality of Elba, an island in the Tyrrhenian Sea off the coast of Italy.
-
C.
Rio
Rio is a coastal town in western Greece, near the city of Patras, known for its strategic location by the Gulf of Patras and the Rio–Antirrio Bridge connecting the Peloponnese to mainland Greece.
-
D.
Rio
"Rio" is a 1982 new wave pop song by Duran Duran, best known for its catchy melody, vibrant production, and iconic music video set in exotic yacht-filled locations.
-
E.
Rio
Rio is a 2011 animated adventure-comedy film set in Brazil that follows a domesticated macaw’s journey of self-discovery amid vibrant music and colorful Rio de Janeiro scenery.
- 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: Rio Itaúnas Target entity description: Rio Itaúnas is a coastal river in southeastern Brazil known for its scenic landscapes, sand dunes, and ecological importance within the state of Espírito Santo.
-
A.
Paraná River
The Paraná River is one of South America's longest and most important rivers, flowing through Brazil, Paraguay, and Argentina and serving as a key waterway for transport, hydroelectric power, and regional ecosystems.
-
B.
Rio
Rio is a settlement located within the municipality of Elba, an island in the Tyrrhenian Sea off the coast of Italy.
-
C.
Rio
Rio is a young, talented hacker and one of the central robbers in the Spanish television series "Money Heist" (La Casa de Papel).
-
D.
Rio
Rio is a coastal town in western Greece, near the city of Patras, known for its strategic location by the Gulf of Patras and the Rio–Antirrio Bridge connecting the Peloponnese to mainland Greece.
-
E.
Rio
"Rio" is a 1982 new wave pop song by Duran Duran, best known for its catchy melody, vibrant production, and iconic music video set in exotic yacht-filled locations.
- F. None of above. chosen
Statements (25)
| Predicate | Object |
|---|---|
| instanceOf |
coastal river
ⓘ
river ⓘ |
| associatedWith |
Itaúnas village
ⓘ
tourism ⓘ |
| country | Brazil ⓘ |
| flowsThrough | Itaúnas region ⓘ |
| hasEcologicalImportanceIn |
Espírito Santo
ⓘ
linked to:
State of Espírito Santo
|
| hasEcosystemType |
coastal ecosystem
ⓘ
riverine ecosystem ⓘ |
| hasLandscapeFeature |
sand dunes
ⓘ
scenic landscapes ⓘ |
| hasRecreationalUse |
boating
ⓘ
ecotourism ⓘ fishing ⓘ nature observation ⓘ |
| importantFor | environmental conservation ⓘ |
| knownFor |
coastal ecosystems
ⓘ
natural beauty ⓘ |
| locatedIn |
Espírito Santo
ⓘ
linked to:
State of Espírito Santo
Espírito Santo state coastline ⓘ southeastern Brazil ⓘ |
| mouthLocatedIn | Atlantic Ocean ⓘ |
| near | Itaúnas sand dunes ⓘ |
| partOf | Itaúnas coastal system ⓘ |
| supports | biodiversity ⓘ |
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: Rio Itaúnas Description of subject: Rio Itaúnas is a coastal river in southeastern Brazil known for its scenic landscapes, sand dunes, and ecological importance within the state of Espírito Santo.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.