Mira River
E395298
The Mira River is a significant waterway in southwestern Colombia and northern Ecuador that flows into the Pacific Ocean near the port city of Tumaco.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Mira River canonical | 4 |
How this entity was disambiguated
This entity first appeared as the object of triple T2851985 — 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: Mira River Context triple: [Tumaco, locatedAtMouthOf, Mira River]
-
A.
Magadanka River
The Magadanka River is a small river in Russia’s Magadan Oblast that flows through the city of Magadan and gives the city its name.
-
B.
Tagil River
The Tagil River is a waterway in Russia’s Sverdlovsk Oblast that flows through the industrial city of Nizhny Tagil and ultimately feeds into the Tura River within the Ob basin.
-
C.
Mezen River
The Mezen River is a major river in northwestern Russia that flows through the Arkhangelsk Oblast before emptying into the White Sea.
-
D.
Byk River
The Byk River is a tributary watercourse in Eastern Europe that flows through Moldova before joining the Dniester River.
-
E.
Bolshoy Kinel River
The Bolshoy Kinel River is a tributary watercourse in Russia that feeds into the larger Samara River system.
- 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: Mira River Target entity description: The Mira River is a significant waterway in southwestern Colombia and northern Ecuador that flows into the Pacific Ocean near the port city of Tumaco.
-
A.
Magadanka River
The Magadanka River is a small river in Russia’s Magadan Oblast that flows through the city of Magadan and gives the city its name.
-
B.
Tagil River
The Tagil River is a waterway in Russia’s Sverdlovsk Oblast that flows through the industrial city of Nizhny Tagil and ultimately feeds into the Tura River within the Ob basin.
-
C.
Mezen River
The Mezen River is a major river in northwestern Russia that flows through the Arkhangelsk Oblast before emptying into the White Sea.
-
D.
Byk River
The Byk River is a tributary watercourse in Eastern Europe that flows through Moldova before joining the Dniester River.
-
E.
Bolshoy Kinel River
The Bolshoy Kinel River is a tributary watercourse in Russia that feeds into the larger Samara River system.
- F. None of above. chosen
Statements (28)
| Predicate | Object |
|---|---|
| instanceOf | river ⓘ |
| basinCountry |
Colombia
ⓘ
Ecuador ⓘ |
| borderRegion | Colombia–Ecuador border region ⓘ |
| country |
Colombia
ⓘ
Ecuador ⓘ |
| drainageBasin | Pacific Ocean basin ⓘ |
| flowsInto | Pacific Ocean ⓘ |
| flowsThrough |
northern Ecuador
ⓘ
southwestern Colombia ⓘ |
| hasEstuary |
Pacific Ocean near Tumaco
ⓘ
linked to:
Tumaco Bay
|
| hasMouth | Pacific Ocean ⓘ |
| hasUse |
fishing
ⓘ
irrigation ⓘ transportation ⓘ |
| locatedIn |
Andean region
ⓘ
Pacific coastal region of Colombia ⓘ Pacific coastal region of Ecuador ⓘ South America ⓘ northern Ecuador ⓘ southwestern Colombia ⓘ |
| mouthCountry | Colombia ⓘ |
| mouthLocatedIn | Pacific Ocean ⓘ |
| mouthNear | Tumaco ⓘ |
| near | Tumaco ⓘ |
| partOf |
Pacific drainage basin of Colombia
ⓘ
Pacific drainage basin of Ecuador ⓘ |
| waterBodyType | 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: Mira River Description of subject: The Mira River is a significant waterway in southwestern Colombia and northern Ecuador that flows into the Pacific Ocean near the port city of Tumaco.
Referenced by (4)
Full triples — surface form annotated when it differs from this entity's canonical label.