Uvod River
E848664
The Uvod River is a waterway in western Russia that serves as a tributary within the Volga basin, contributing to the regional river network and local ecosystems.
All labels observed (3)
| Label | Occurrences |
|---|---|
| Teza River | 1 |
| Uvod River canonical | 1 |
| река Цна | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T6843529 — 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: Uvod River Context triple: [Klyazma River, hasTributary, Uvod River]
-
A.
Rječina River
The Rječina River is a short karst river in western Croatia that flows through a steep canyon before emptying into the Adriatic Sea at the city of Rijeka.
-
B.
Sestra River
The Sestra River is a watercourse in northwestern Russia that flows into the eastern part of the Gulf of Finland in the Baltic Sea.
-
C.
Olza River
The Olza River is a Central European river that flows through the historical region of Cieszyn Silesia, forming part of the border between Poland and the Czech Republic.
-
D.
Velino River
The Velino River is a watercourse in central Italy that flows through the city of Rieti before joining the Nera River near Terni.
-
E.
Škurda River
The Škurda River is a short karst river in Montenegro that flows through the town of Kotor before emptying into the Bay of Kotor on the Adriatic coast.
- 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: Uvod River Target entity description: The Uvod River is a waterway in western Russia that serves as a tributary within the Volga basin, contributing to the regional river network and local ecosystems.
-
A.
Rječina River
The Rječina River is a short karst river in western Croatia that flows through a steep canyon before emptying into the Adriatic Sea at the city of Rijeka.
-
B.
Sestra River
The Sestra River is a watercourse in northwestern Russia that flows into the eastern part of the Gulf of Finland in the Baltic Sea.
-
C.
Olza River
The Olza River is a Central European river that flows through the historical region of Cieszyn Silesia, forming part of the border between Poland and the Czech Republic.
-
D.
Velino River
The Velino River is a watercourse in central Italy that flows through the city of Rieti before joining the Nera River near Terni.
-
E.
Škurda River
The Škurda River is a short karst river in Montenegro that flows through the town of Kotor before emptying into the Bay of Kotor on the Adriatic coast.
- F. None of above. chosen
Statements (25)
| Predicate | Object |
|---|---|
| instanceOf | river ⓘ |
| basinCountry | Russia ⓘ |
| continent | Europe ⓘ |
| contributesTo | local ecosystems ⓘ |
| country | Russia ⓘ |
| drainageBasinArea | 3770 km² ⓘ |
| drainsInto | Caspian Sea basin NERFINISHED ⓘ |
| flowsThrough |
Ivanovo
NERFINISHED
ⓘ
Kokhma NERFINISHED ⓘ |
| hasSeasonalFeature | freezes in winter ⓘ |
| hasTributary |
Shacha River
NERFINISHED
ⓘ
Talka River NERFINISHED ⓘ |
| length | 185 km ⓘ |
| locatedIn |
European Russia
ⓘ
Ivanovo Oblast NERFINISHED ⓘ Vladimir Oblast NERFINISHED ⓘ |
| mouthLocation | Klyazma River NERFINISHED ⓘ |
| partOf |
Volga River basin
NERFINISHED
ⓘ
regional river network ⓘ |
| region | Western Russia NERFINISHED ⓘ |
| riverSystem | Volga River system NERFINISHED ⓘ |
| tributaryOf | Klyazma River NERFINISHED ⓘ |
| usedFor |
local water supply
ⓘ
recreation ⓘ |
| watercourseType | non-navigable 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: Uvod River Description of subject: The Uvod River is a waterway in western Russia that serves as a tributary within the Volga basin, contributing to the regional river network and local ecosystems.
Referenced by (3)
Full triples — surface form annotated when it differs from this entity's canonical label.
this entity surface form:
Teza River
this entity surface form:
река Цна