Evo-Yakha River
E810024
Evo-Yakha River is a tributary watercourse in northern Russia that feeds into the larger Pur River system in the West Siberian Plain.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Evo-Yakha River canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T9081701 — 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: Evo-Yakha River Context triple: [Pur River, hasMajorTributary, Evo-Yakha River]
-
A.
Cherepanikha River
The Cherepanikha River is a smaller watercourse in Russia that serves as a tributary within the Kirenga River basin in Siberia.
-
B.
Kulik River
The Kulik River is a river in eastern India that flows through the town of Raiganj in West Bengal and is known for supporting the nearby Kulik (Raiganj) Bird Sanctuary.
-
C.
Ichka River
The Ichka River is a smaller watercourse in Russia that serves as one of the tributaries feeding into the Yauza River within the Moscow region.
-
D.
Kalmius River
The Kalmius River is a river in eastern Ukraine that flows through the industrial city of Mariupol before emptying into the Sea of Azov.
-
E.
Yana River
The Yana River is a major river in northeastern Siberia, Russia, that flows northward into the Laptev Sea of the Arctic Ocean.
- 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: Evo-Yakha River Target entity description: Evo-Yakha River is a tributary watercourse in northern Russia that feeds into the larger Pur River system in the West Siberian Plain.
-
A.
Cherepanikha River
The Cherepanikha River is a smaller watercourse in Russia that serves as a tributary within the Kirenga River basin in Siberia.
-
B.
Kulik River
The Kulik River is a river in eastern India that flows through the town of Raiganj in West Bengal and is known for supporting the nearby Kulik (Raiganj) Bird Sanctuary.
-
C.
Ichka River
The Ichka River is a smaller watercourse in Russia that serves as one of the tributaries feeding into the Yauza River within the Moscow region.
-
D.
Kalmius River
The Kalmius River is a river in eastern Ukraine that flows through the industrial city of Mariupol before emptying into the Sea of Azov.
-
E.
Yana River
The Yana River is a major river in northeastern Siberia, Russia, that flows northward into the Laptev Sea of the Arctic Ocean.
- F. None of above. chosen
Statements (9)
| Predicate | Object |
|---|---|
| instanceOf | river ⓘ |
| basinCountry | Russia ⓘ |
| continent | Asia ⓘ |
| country | Russia ⓘ |
| locatedIn |
West Siberian Plain
ⓘ
Western Siberia ⓘ northern Russia ⓘ |
| partOf | Pur River basin ⓘ |
| tributaryOf | Pur 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: Evo-Yakha River Description of subject: Evo-Yakha River is a tributary watercourse in northern Russia that feeds into the larger Pur River system in the West Siberian Plain.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.