Mekrou River
E825196
The Mekrou River is a West African river that flows through Benin, Burkina Faso, and Niger, forming part of the border between these countries before joining the Niger River.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Mekrou River canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T8596038 — 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: Mekrou River Context triple: [Mékrou River, alsoKnownAs, Mekrou River]
-
A.
Bihad River
The Bihad River is a regional river flowing through the Baghelkhand area of central India, contributing to the region’s drainage and local agriculture.
-
B.
Soummam River
The Soummam River is a major waterway in northern Algeria that flows through the Kabylie region to the Mediterranean Sea near the city of Béjaïa.
-
C.
Yazgulem River
The Yazgulem River is a significant mountain river in the Pamir region of Tajikistan, known for draining remote high-altitude valleys before joining the Panj River.
-
D.
Meziadin River
The Meziadin River is a tributary waterway in northwestern British Columbia, Canada, that flows into the Nass River within a remote, mountainous landscape.
-
E.
Bani River
The Bani River is a significant West African waterway that joins the Niger River in Mali, contributing substantially to its flow and regional agriculture.
- 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: Mekrou River Target entity description: The Mekrou River is a West African river that flows through Benin, Burkina Faso, and Niger, forming part of the border between these countries before joining the Niger River.
-
A.
Bihad River
The Bihad River is a regional river flowing through the Baghelkhand area of central India, contributing to the region’s drainage and local agriculture.
-
B.
Soummam River
The Soummam River is a major waterway in northern Algeria that flows through the Kabylie region to the Mediterranean Sea near the city of Béjaïa.
-
C.
Yazgulem River
The Yazgulem River is a significant mountain river in the Pamir region of Tajikistan, known for draining remote high-altitude valleys before joining the Panj River.
-
D.
Meziadin River
The Meziadin River is a tributary waterway in northwestern British Columbia, Canada, that flows into the Nass River within a remote, mountainous landscape.
-
E.
Bani River
The Bani River is a significant West African waterway that joins the Niger River in Mali, contributing substantially to its flow and regional agriculture.
- F. None of above. chosen
Statements (26)
| Predicate | Object |
|---|---|
| instanceOf | river ⓘ |
| basinCountry |
Benin
ⓘ
Burkina Faso ⓘ Niger ⓘ |
| continent | Africa ⓘ |
| country |
Benin
ⓘ
Burkina Faso ⓘ Niger ⓘ |
| flowsThrough |
Benin
ⓘ
Burkina Faso ⓘ Niger ⓘ |
| formsBorderBetween |
Benin
ⓘ
Burkina Faso ⓘ Niger ⓘ |
| hasHydrologicalRole | seasonal flow regime ⓘ |
| hasPoliticalRole |
border between Benin and Burkina Faso
ⓘ
border between Benin and Niger ⓘ border between Burkina Faso and Niger ⓘ international boundary ⓘ |
| locatedIn | West Africa ⓘ |
| mouth | Niger River ⓘ |
| partOf |
Niger River basin
ⓘ
linked to:
Niger River
|
| region | Sahel ⓘ |
| tributaryOf | Niger River ⓘ |
| usedFor |
fishing
ⓘ
irrigation ⓘ |
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: Mekrou River Description of subject: The Mekrou River is a West African river that flows through Benin, Burkina Faso, and Niger, forming part of the border between these countries before joining the Niger River.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.