Wkra River
E865977
The Wkra River is a significant river in north-central Poland that flows through the Masovian region before joining the Narew River.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Wkra River canonical | 3 |
How this entity was disambiguated
This entity first appeared as the object of triple T7852092 — 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: Wkra River Context triple: [Narew River, hasMajorTributary, Wkra River]
-
A.
Skawa River
The Skawa River is a river in southern Poland that flows through the Lesser Poland region, including the town of Sucha Beskidzka, before joining the Vistula River.
-
B.
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.
-
C.
Mleczna River
The Mleczna River is a small river in central Poland that flows through the city of Radom and forms part of its local water system.
-
D.
Wieprz River
The Wieprz River is a major river in eastern Poland that flows through the Lublin region before joining the Vistula River.
-
E.
Harnav River
Harnav River is a smaller river in western India that serves as one of the tributaries feeding into the Sabarmati 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: Wkra River Target entity description: The Wkra River is a significant river in north-central Poland that flows through the Masovian region before joining the Narew River.
-
A.
Skawa River
The Skawa River is a river in southern Poland that flows through the Lesser Poland region, including the town of Sucha Beskidzka, before joining the Vistula River.
-
B.
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.
-
C.
Mleczna River
The Mleczna River is a small river in central Poland that flows through the city of Radom and forms part of its local water system.
-
D.
Wieprz River
The Wieprz River is a major river in eastern Poland that flows through the Lublin region before joining the Vistula River.
-
E.
Harnav River
Harnav River is a smaller river in western India that serves as one of the tributaries feeding into the Sabarmati River system.
- F. None of above. chosen
Statements (29)
| Predicate | Object |
|---|---|
| instanceOf | river ⓘ |
| continent | Europe ⓘ |
| country | Poland ⓘ |
| drainageBasinCountry | Poland ⓘ |
| flowsInto | Narew River near Modlin ⓘ |
| flowsNear |
Ciechanów
ⓘ
Działdowo region ⓘ |
| flowsThrough |
Ciechanów County
ⓘ
Masovian Voivodeship ⓘ Mława County ⓘ Nowy Dwór Mazowiecki County ⓘ
linked to:
Nowy Dwór County
Płońsk County ⓘ |
| hasMouthLocation | near Modlin ⓘ |
| hasPolishName | Wkra ⓘ |
| hasTributary |
Płonka River
ⓘ
linked to:
Płońka River
Raciążnica River ⓘ Sona River ⓘ Łydynia River ⓘ |
| isPartOf | Narew river system ⓘ |
| languageOfName | Polish ⓘ |
| locatedIn |
Masovian Voivodeship
ⓘ
north-central Poland ⓘ |
| mouthOfWaterBody | Narew River ⓘ |
| partOfBasin |
Vistula River basin
ⓘ
linked to:
Vistula basin
|
| region |
Masovia
ⓘ
linked to:
Mazovia
|
| tributaryOf | Narew River ⓘ |
| usedFor |
angling
ⓘ
kayaking ⓘ 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: Wkra River Description of subject: The Wkra River is a significant river in north-central Poland that flows through the Masovian region before joining the Narew River.
Referenced by (3)
Full triples — surface form annotated when it differs from this entity's canonical label.