Moskva River basin
E621332
The Moskva River basin is the extensive drainage area in western Russia that collects the waters of the Moskva River and its tributaries, including the Pakhra River, and encompasses much of the Moscow region.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Moskva River basin canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T6743359 — 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: Moskva River basin Context triple: [Pakhra River, partOf, Moskva River basin]
-
A.
Moskva River
The Moskva River is a major waterway in western Russia that flows through and gives its name to the capital city, Moscow.
-
B.
Volga–Oka river network
The Volga–Oka river network is a major interconnected system of waterways in European Russia centered on the Volga and Oka rivers, supporting regional transport, ecology, and settlement.
-
C.
Msta River
The Msta River is a waterway in northwestern Russia that flows from the Valdai Hills through the Novgorod and Tver regions before joining the Volkhov River basin.
-
D.
Samara River
The Samara River is a significant river in European Russia that flows through the Samara region before joining the Volga River.
-
E.
Okhta River
The Okhta River is a tributary waterway in northwestern Russia that flows through Saint Petersburg before joining the Neva River.
- 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: Moskva River basin Target entity description: The Moskva River basin is the extensive drainage area in western Russia that collects the waters of the Moskva River and its tributaries, including the Pakhra River, and encompasses much of the Moscow region.
-
A.
Moskva River
The Moskva River is a major waterway in western Russia that flows through and gives its name to the capital city, Moscow.
-
B.
Volga–Oka river network
The Volga–Oka river network is a major interconnected system of waterways in European Russia centered on the Volga and Oka rivers, supporting regional transport, ecology, and settlement.
-
C.
Msta River
The Msta River is a waterway in northwestern Russia that flows from the Valdai Hills through the Novgorod and Tver regions before joining the Volkhov River basin.
-
D.
Samara River
The Samara River is a significant river in European Russia that flows through the Samara region before joining the Volga River.
-
E.
Okhta River
The Okhta River is a tributary waterway in northwestern Russia that flows through Saint Petersburg before joining the Neva River.
- F. None of above. chosen
Statements (52)
| Predicate | Object |
|---|---|
| instanceOf |
drainage basin
ⓘ
river basin ⓘ |
| administrativeRegion |
Kaluga Oblast
NERFINISHED
ⓘ
Moscow Oblast NERFINISHED ⓘ Ryazan Oblast NERFINISHED ⓘ Smolensk Oblast NERFINISHED ⓘ Tver Oblast NERFINISHED ⓘ Vladimir Oblast NERFINISHED ⓘ |
| climate | humid continental climate ⓘ |
| containsMajorCity | Moscow NERFINISHED ⓘ |
| containsReservoir |
Istra Reservoir
NERFINISHED
ⓘ
Moskva River Reservoir system NERFINISHED ⓘ Mozhaysk Reservoir NERFINISHED ⓘ Ozerna Reservoir NERFINISHED ⓘ Ruza Reservoir NERFINISHED ⓘ |
| containsUrbanArea | Greater Moscow metropolitan area NERFINISHED ⓘ |
| country | Russia ⓘ |
| drainageAreaOf | Moskva River and its tributaries NERFINISHED ⓘ |
| drainsRiver | Moskva River NERFINISHED ⓘ |
| environmentalIssue |
urban runoff contamination
ⓘ
wastewater discharge impacts ⓘ water pollution ⓘ |
| flowsTo | Oka River NERFINISHED ⓘ |
| hasLandUse |
agriculture
ⓘ
forests ⓘ urban development ⓘ |
| hydrologicalSystem | Volga basin hydrological system ⓘ |
| includesRegion |
Moscow Oblast
NERFINISHED
ⓘ
city of Moscow NERFINISHED ⓘ |
| includesTributaryBasin | Pakhra River NERFINISHED ⓘ |
| locatedIn |
European Russia
ⓘ
western Russia NERFINISHED ⓘ |
| mainRiver | Moskva River NERFINISHED ⓘ |
| managedBy | Russian water management authorities ⓘ |
| partOf |
Oka River basin
NERFINISHED
ⓘ
Volga River basin NERFINISHED ⓘ |
| tributaryRiver |
Desna River (Moscow region)
NERFINISHED
ⓘ
Istra River NERFINISHED ⓘ Klyazma River NERFINISHED ⓘ Nara River NERFINISHED ⓘ Pakhra River NERFINISHED ⓘ Ruza River NERFINISHED ⓘ Setun River NERFINISHED ⓘ Skhodnya River NERFINISHED ⓘ Yauza River NERFINISHED ⓘ |
| ultimateOutflow | Caspian Sea NERFINISHED ⓘ |
| usedFor |
hydropower (small-scale)
ⓘ
industrial water supply ⓘ irrigation ⓘ municipal water supply for Moscow ⓘ navigation (local) ⓘ recreation ⓘ |
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: Moskva River basin Description of subject: The Moskva River basin is the extensive drainage area in western Russia that collects the waters of the Moskva River and its tributaries, including the Pakhra River, and encompasses much of the Moscow region.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.