Tabatinga
E1006421
Tabatinga is a Brazilian border town in the Amazon region, located at the tri-border area with Colombia and Peru along the Amazon River.
All labels observed (2)
| Label | Occurrences |
|---|---|
| Tabatinga canonical | 2 |
| Tabatinga, Brazil | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T12876465 — 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: Tabatinga Context triple: [Leticia, hasNeighborCity, Tabatinga]
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A.
Humaitá
Humaitá is a Brazilian riverside city in the state of Amazonas, known for its location along the Madeira River and its role as a regional hub in the western Amazon.
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B.
Humaitá
Humaitá is a historic town in southern Paraguay known for its strategic role and heavily fortified position during the Paraguayan War.
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C.
Humaitá
Humaitá is a residential and commercial neighborhood in Rio de Janeiro, Brazil, situated between the Rodrigo de Freitas Lagoon and the slopes of Corcovado in the city’s South Zone.
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D.
Magangué
Magangué is a Colombian city located in the department of Bolívar, known as an important commercial and river port along the Magdalena River.
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E.
Rurrenabaque
Rurrenabaque is a small Bolivian town known as a popular gateway to the Amazon rainforest and nearby Madidi National Park.
- 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: Tabatinga Target entity description: Tabatinga is a Brazilian border town in the Amazon region, located at the tri-border area with Colombia and Peru along the Amazon River.
-
A.
Humaitá
Humaitá is a Brazilian riverside city in the state of Amazonas, known for its location along the Madeira River and its role as a regional hub in the western Amazon.
-
B.
Humaitá
Humaitá is a historic town in southern Paraguay known for its strategic role and heavily fortified position during the Paraguayan War.
-
C.
Humaitá
Humaitá is a residential and commercial neighborhood in Rio de Janeiro, Brazil, situated between the Rodrigo de Freitas Lagoon and the slopes of Corcovado in the city’s South Zone.
-
D.
Magangué
Magangué is a Colombian city located in the department of Bolívar, known as an important commercial and river port along the Magdalena River.
-
E.
Rurrenabaque
Rurrenabaque is a small Bolivian town known as a popular gateway to the Amazon rainforest and nearby Madidi National Park.
- F. None of above. chosen
Statements (45)
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: Tabatinga Description of subject: Tabatinga is a Brazilian border town in the Amazon region, located at the tri-border area with Colombia and Peru along the Amazon River.
Referenced by (3)
Full triples — surface form annotated when it differs from this entity's canonical label.
linked to: Tabatinga