Yana River
E123036
The Yana River is a major river in northeastern Siberia, Russia, that flows northward into the Laptev Sea of the Arctic Ocean.
All labels observed (2)
| Label | Occurrences |
|---|---|
| Yana River canonical | 22 |
| Yana River system | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T581528 — 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: Yana River Context triple: [Verkhoyansk Range, drainageDivideOf, Yana River]
-
A.
Setun River
The Setun River is a small river in western Moscow, Russia, known as one of the city's few relatively natural waterways and a tributary of the Moskva River.
-
B.
Vetluga River
The Vetluga River is a significant waterway in western Russia that flows through several regions before joining the Volga River.
-
C.
Sura River
The Sura River is a significant river in western Russia that flows through the Volga Upland and several regions before joining the Volga River.
-
D.
Terek River
The Terek River is a major river in the North Caucasus that flows through Georgia and Russia before emptying into the Caspian Sea.
-
E.
Adhaim River
The Adhaim River is a significant river in Iraq that flows through the northeastern part of the country before joining the Tigris.
- 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: Yana River Target entity description: The Yana River is a major river in northeastern Siberia, Russia, that flows northward into the Laptev Sea of the Arctic Ocean.
-
A.
Setun River
The Setun River is a small river in western Moscow, Russia, known as one of the city's few relatively natural waterways and a tributary of the Moskva River.
-
B.
Vetluga River
The Vetluga River is a significant waterway in western Russia that flows through several regions before joining the Volga River.
-
C.
Sura River
The Sura River is a significant river in western Russia that flows through the Volga Upland and several regions before joining the Volga River.
-
D.
Terek River
The Terek River is a major river in the North Caucasus that flows through Georgia and Russia before emptying into the Caspian Sea.
-
E.
Adhaim River
The Adhaim River is a significant river in Iraq that flows through the northeastern part of the country before joining the Tigris.
- F. None of above. chosen
Statements (25)
| Predicate | Object |
|---|---|
| instanceOf | river ⓘ |
| continent | Asia ⓘ |
| country | Russia ⓘ |
| countrySubdivision |
Sakha Republic (Yakutia)
ⓘ
linked to:
Sakha Republic
|
| dischargesInto | Laptev Sea ⓘ |
| emptiesInto | Laptev Sea ⓘ |
| flowDirection | northward ⓘ |
| flowsInto | Laptev Sea ⓘ |
| freezesDuring | winter ⓘ |
| hasClimate |
arctic climate
ⓘ
subarctic climate ⓘ |
| hasEstuaryType | delta ⓘ |
| hasMouthNear | Yana Bay ⓘ |
| locatedIn |
East Siberian Lowland
ⓘ
Russian Far East ⓘ
linked to:
Russia Far East
Sakha Republic ⓘ Siberia ⓘ northeastern Siberia ⓘ |
| locatedOn |
Eurasian continent
ⓘ
linked to:
Eurasia
|
| mouthLocation |
Arctic Ocean
ⓘ
Laptev Sea ⓘ |
| partOf |
Arctic Ocean basin
ⓘ
linked to:
Arctic Ocean
Russian Arctic drainage ⓘ |
| region | northeastern Russia ⓘ |
| riverSystem | Yana River basin ⓘ |
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: Yana River Description of subject: The Yana River is a major river in northeastern Siberia, Russia, that flows northward into the Laptev Sea of the Arctic Ocean.
Referenced by (23)
Full triples — surface form annotated when it differs from this entity's canonical label.