Rawa River
E214136
The Rawa River is a small urban waterway in southern Poland that flows through the industrial city of Katowice in the Silesian region.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Rawa River canonical | 4 |
How this entity was disambiguated
This entity first appeared as the object of triple T1517172 — 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: Rawa River Context triple: [Katowice, locatedOn, Rawa River]
-
A.
Banjar River
The Banjar River is a significant tributary in central India that feeds into the Narmada River system.
-
B.
Tawi River
The Tawi River is a major river flowing through the Jammu region of India, playing a vital role in the area's ecology, agriculture, and water supply.
-
C.
Imjin River
The Imjin River is a major river in the Korean Peninsula that flows through both North and South Korea and is historically significant for its strategic location near the Korean Demilitarized Zone.
-
D.
Binwa River
Binwa River is a Himalayan river in northern India that flows through Himachal Pradesh as a significant tributary contributing to the Beas River system.
-
E.
Mahakam River
The Mahakam River is one of the largest and most important rivers in Indonesian Borneo (Kalimantan), known for its extensive basin, rich biodiversity, and role as a major transportation and economic artery in East Kalimantan.
- 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: Rawa River Target entity description: The Rawa River is a small urban waterway in southern Poland that flows through the industrial city of Katowice in the Silesian region.
-
A.
Banjar River
The Banjar River is a significant tributary in central India that feeds into the Narmada River system.
-
B.
Tawi River
The Tawi River is a major river flowing through the Jammu region of India, playing a vital role in the area's ecology, agriculture, and water supply.
-
C.
Imjin River
The Imjin River is a major river in the Korean Peninsula that flows through both North and South Korea and is historically significant for its strategic location near the Korean Demilitarized Zone.
-
D.
Binwa River
Binwa River is a Himalayan river in northern India that flows through Himachal Pradesh as a significant tributary contributing to the Beas River system.
-
E.
Mahakam River
The Mahakam River is one of the largest and most important rivers in Indonesian Borneo (Kalimantan), known for its extensive basin, rich biodiversity, and role as a major transportation and economic artery in East Kalimantan.
- F. None of above. chosen
Statements (46)
| Predicate | Object |
|---|---|
| instanceOf |
river
ⓘ
urban stream ⓘ |
| associatedWith |
Silesian industrial district
ⓘ
linked to:
Upper Silesia
|
| country | Poland ⓘ |
| crosses | city center of Katowice ⓘ |
| ecologicalStatus | heavily degraded ⓘ |
| environment | highly urbanized ⓘ |
| flowsThrough |
Chorzów
ⓘ
Katowice ⓘ Mysłowice ⓘ Ruda Śląska ⓘ Świętochłowice ⓘ |
| hasCatchment | densely populated urban catchment ⓘ |
| hasIssue |
litter and solid waste pollution
ⓘ
odor nuisance in some sections ⓘ |
| hasType | heavily modified watercourse ⓘ |
| historicalUse |
industrial drainage
ⓘ
urban sewage receiver ⓘ |
| infrastructure | concrete riverbed in many sections ⓘ |
| knownFor |
channelization
ⓘ
heavy pollution ⓘ |
| length | approximately 19 km ⓘ |
| localName | Rawa ⓘ |
| localNameLanguage | Polish ⓘ |
| locatedIn | southern Poland ⓘ |
| locatedInHistoricalRegion | Upper Silesia ⓘ |
| locatedInMetropolitanArea | Upper Silesian metropolitan area ⓘ |
| locatedInRegion | Silesian Voivodeship ⓘ |
| managementAuthority | local municipal authorities of Silesian cities ⓘ |
| mouthLocation | Brynica River in Mysłowice ⓘ |
| near |
Silesian Museum in Katowice
ⓘ
linked to:
Silesian Museum
Spodek arena in Katowice ⓘ
linked to:
Spodek arena
|
| partlyCovered | yes ⓘ |
| passesNear | University of Silesia in Katowice ⓘ |
| planningTopic | blue-green infrastructure concepts in Katowice ⓘ |
| risk | urban flooding during heavy rains ⓘ |
| riverSystem | Vistula basin ⓘ |
| sourceLocation | Ruda Śląska ⓘ |
| subjectOf |
local environmental activism
ⓘ
urban revitalization projects ⓘ water quality improvement programs ⓘ |
| tributaryOf | Brynica River ⓘ |
| urbanFunction |
part of city landscape in Katowice
ⓘ
stormwater drainage ⓘ |
| waterQualityIssues |
industrial wastewater
ⓘ
municipal sewage ⓘ |
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: Rawa River Description of subject: The Rawa River is a small urban waterway in southern Poland that flows through the industrial city of Katowice in the Silesian region.
Referenced by (4)
Full triples — surface form annotated when it differs from this entity's canonical label.