Javari River
E1380463
UNEXPLORED
The Javari River is a major tributary of the Amazon that forms part of the border between Brazil and Peru in the western Amazon Basin.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Javari River canonical | 3 |
How this entity was disambiguated
This entity first appeared as the object of triple T19221048 — 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: Javari River Context triple: [Eastern Peru, hasRiver, Javari River]
-
A.
Solimões River
The Solimões River is the name given to the upper stretches of the Amazon River in Brazil, flowing through the western Amazon rainforest and serving as a vital waterway for numerous Indigenous communities, including the Tikuna people.
-
B.
Iapó River
The Iapó River is a watercourse in the Brazilian state of Paraná known for flowing through scenic canyons and supporting nearby municipalities such as Castro.
-
C.
Apaporis River
The Apaporis River is a remote, biodiverse waterway in the Colombian Amazon known for its rich indigenous cultures and largely untouched rainforest surroundings.
-
D.
Xingu River
The Xingu River is a major river in northern Brazil that flows through the Amazon rainforest, supporting rich biodiversity and numerous Indigenous communities before joining the Amazon River.
-
E.
Juruá River
The Juruá River is a major, highly meandering tributary of the Amazon River in western Brazil and eastern Peru, flowing through remote rainforest regions rich in biodiversity.
- 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: Javari River Target entity description: The Javari River is a major tributary of the Amazon that forms part of the border between Brazil and Peru in the western Amazon Basin.
-
A.
Solimões River
The Solimões River is the name given to the upper stretches of the Amazon River in Brazil, flowing through the western Amazon rainforest and serving as a vital waterway for numerous Indigenous communities, including the Tikuna people.
-
B.
Iapó River
The Iapó River is a watercourse in the Brazilian state of Paraná known for flowing through scenic canyons and supporting nearby municipalities such as Castro.
-
C.
Apaporis River
The Apaporis River is a remote, biodiverse waterway in the Colombian Amazon known for its rich indigenous cultures and largely untouched rainforest surroundings.
-
D.
Xingu River
The Xingu River is a major river in northern Brazil that flows through the Amazon rainforest, supporting rich biodiversity and numerous Indigenous communities before joining the Amazon River.
-
E.
Juruá River
The Juruá River is a major, highly meandering tributary of the Amazon River in western Brazil and eastern Peru, flowing through remote rainforest regions rich in biodiversity.
- F. None of above. chosen
Referenced by (3)
Full triples — surface form annotated when it differs from this entity's canonical label.