Pendé River
E689992
The Pendé River is a central African river that flows through Chad and the Central African Republic, contributing to the Logone River system within the Lake Chad basin.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Pendé River canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T6659935 — 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: Pendé River Context triple: [Logone River, hasTributary, Pendé River]
-
A.
Vaza-Barris River
The Vaza-Barris River is a significant waterway in northeastern Brazil that flows through the state of Sergipe before emptying into the Atlantic Ocean.
-
B.
Ofanto River
The Ofanto River is a major river in southern Italy that flows through the regions of Campania, Basilicata, and Apulia before emptying into the Adriatic Sea.
-
C.
Pachitea River
The Pachitea River is a significant waterway in central Peru that drains part of the Amazon Basin and helps feed the larger Ucayali River system.
-
D.
Vichada River
The Vichada River is a significant tributary of the Orinoco River in eastern Colombia, flowing through sparsely populated plains and rainforest in the Orinoquía region.
-
E.
Maniqui River
The Maniqui River is a waterway in Bolivia’s Amazonian lowlands that serves as a key lifeline and homeland for the Indigenous Tsimané people, shaping their subsistence, culture, and settlement patterns.
- 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: Pendé River Target entity description: The Pendé River is a central African river that flows through Chad and the Central African Republic, contributing to the Logone River system within the Lake Chad basin.
-
A.
Vaza-Barris River
The Vaza-Barris River is a significant waterway in northeastern Brazil that flows through the state of Sergipe before emptying into the Atlantic Ocean.
-
B.
Ofanto River
The Ofanto River is a major river in southern Italy that flows through the regions of Campania, Basilicata, and Apulia before emptying into the Adriatic Sea.
-
C.
Pachitea River
The Pachitea River is a significant waterway in central Peru that drains part of the Amazon Basin and helps feed the larger Ucayali River system.
-
D.
Vichada River
The Vichada River is a significant tributary of the Orinoco River in eastern Colombia, flowing through sparsely populated plains and rainforest in the Orinoquía region.
-
E.
Maniqui River
The Maniqui River is a waterway in Bolivia’s Amazonian lowlands that serves as a key lifeline and homeland for the Indigenous Tsimané people, shaping their subsistence, culture, and settlement patterns.
- F. None of above. chosen
Statements (25)
| Predicate | Object |
|---|---|
| instanceOf | river ⓘ |
| basinCountry |
Central African Republic
ⓘ
Chad ⓘ |
| continent | Africa ⓘ |
| country |
Central African Republic
ⓘ
Chad ⓘ |
| drainageBasin | Lake Chad basin ⓘ |
| drainsInto | Logone River ⓘ |
| environmentalSignificance | contributes to Lake Chad inflow ⓘ |
| flowsThrough |
Central African Republic
ⓘ
Chad ⓘ |
| geographicalContext | tributary within the Lake Chad endorheic basin ⓘ |
| hasHydrologicalSystem |
Lake Chad basin
ⓘ
Logone River system ⓘ
linked to:
Logone River
|
| hasNameInLanguage | Pendé ⓘ |
| languageOfName | French ⓘ |
| locatedIn |
Central Africa
ⓘ
Chad–Central African Republic border region ⓘ |
| mouthLocatedIn | Chad ⓘ |
| partOf |
Chari–Logone river system
ⓘ
linked to:
Logone River
Lake Chad basin ⓘ Logone River system ⓘ
linked to:
Logone River
|
| region | Sahel ⓘ |
| tributaryOf | Logone River ⓘ |
| typeOfWaterBody | freshwater river ⓘ |
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: Pendé River Description of subject: The Pendé River is a central African river that flows through Chad and the Central African Republic, contributing to the Logone River system within the Lake Chad basin.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.