Meriti River
E348238
The Meriti River is a watercourse in the state of Rio de Janeiro, Brazil, that flows through the metropolitan area and empties into Guanabara Bay.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Meriti River canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T1816479 — 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: Meriti River Context triple: [Guanabara Bay, hasRiverMouth, Meriti River]
-
A.
Ruak River
The Ruak River is a tributary of the Mekong in Southeast Asia that forms part of the natural boundary between Thailand and Myanmar in the Golden Triangle region.
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B.
Vaigai River
The Vaigai River is a major river in the southern Indian state of Tamil Nadu, flowing through cities like Madurai and serving as an important source of irrigation and drinking water.
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C.
Ariari River
The Ariari River is a significant waterway in Colombia that flows through the Meta Department, contributing to the region’s hydrology and local ecosystems.
-
D.
Kuma River
The Kuma River is a significant river in southwestern Russia that flows through the North Caucasus region, including Stavropol Krai, before emptying into the Caspian Sea.
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E.
Tuivai River
The Tuivai River is a tributary waterway in northeastern India that contributes to the Barak River system and helps drain parts of the surrounding hilly terrain.
- 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: Meriti River Target entity description: The Meriti River is a watercourse in the state of Rio de Janeiro, Brazil, that flows through the metropolitan area and empties into Guanabara Bay.
-
A.
Ruak River
The Ruak River is a tributary of the Mekong in Southeast Asia that forms part of the natural boundary between Thailand and Myanmar in the Golden Triangle region.
-
B.
Vaigai River
The Vaigai River is a major river in the southern Indian state of Tamil Nadu, flowing through cities like Madurai and serving as an important source of irrigation and drinking water.
-
C.
Ariari River
The Ariari River is a significant waterway in Colombia that flows through the Meta Department, contributing to the region’s hydrology and local ecosystems.
-
D.
Kuma River
The Kuma River is a significant river in southwestern Russia that flows through the North Caucasus region, including Stavropol Krai, before emptying into the Caspian Sea.
-
E.
Tuivai River
The Tuivai River is a tributary waterway in northeastern India that contributes to the Barak River system and helps drain parts of the surrounding hilly terrain.
- F. None of above. chosen
Statements (28)
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: Meriti River Description of subject: The Meriti River is a watercourse in the state of Rio de Janeiro, Brazil, that flows through the metropolitan area and empties into Guanabara Bay.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.