Cowm Reservoir
E552571
Cowm Reservoir is a man-made lake near Whitworth in Lancashire, England, used for water supply and popular for outdoor recreation such as walking and watersports.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Cowm Reservoir canonical | 2 |
How this entity was disambiguated
This entity first appeared as the object of triple T5653954 — 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: Cowm Reservoir Context triple: [Whitworth, hasLandmark, Cowm Reservoir]
-
A.
Garreg Ddu Reservoir
Garreg Ddu Reservoir is a scenic man-made lake in the Elan Valley of mid-Wales, known for its distinctive submerged dam and role in supplying water to the city of Birmingham.
-
B.
Claerwen Reservoir
Claerwen Reservoir is a large upland water reservoir in mid Wales, known for its impressive dam and scenic surroundings within the Elan Valley.
-
C.
Abbeystead Reservoir
Abbeystead Reservoir is a man-made lake in Lancashire, England, known for its scenic setting within the Forest of Bowland and its role in regional water supply.
-
D.
Howden Reservoir
Howden Reservoir is a large man-made lake in Derbyshire’s Peak District, known as part of the Upper Derwent Valley chain of reservoirs supplying water to nearby cities and popular for its scenic surroundings and outdoor recreation.
-
E.
Foziling Reservoir
Foziling Reservoir is a major multipurpose water conservancy project in Anhui Province, China, known for flood control, irrigation, and water supply within the Huai River basin.
- 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: Cowm Reservoir Target entity description: Cowm Reservoir is a man-made lake near Whitworth in Lancashire, England, used for water supply and popular for outdoor recreation such as walking and watersports.
-
A.
Garreg Ddu Reservoir
Garreg Ddu Reservoir is a scenic man-made lake in the Elan Valley of mid-Wales, known for its distinctive submerged dam and role in supplying water to the city of Birmingham.
-
B.
Claerwen Reservoir
Claerwen Reservoir is a large upland water reservoir in mid Wales, known for its impressive dam and scenic surroundings within the Elan Valley.
-
C.
Abbeystead Reservoir
Abbeystead Reservoir is a man-made lake in Lancashire, England, known for its scenic setting within the Forest of Bowland and its role in regional water supply.
-
D.
Howden Reservoir
Howden Reservoir is a large man-made lake in Derbyshire’s Peak District, known as part of the Upper Derwent Valley chain of reservoirs supplying water to nearby cities and popular for its scenic surroundings and outdoor recreation.
-
E.
Foziling Reservoir
Foziling Reservoir is a major multipurpose water conservancy project in Anhui Province, China, known for flood control, irrigation, and water supply within the Huai River basin.
- F. None of above. chosen
Statements (24)
| Predicate | Object |
|---|---|
| instanceOf | reservoir ⓘ |
| basinCountry | United Kingdom ⓘ |
| country | England ⓘ |
| hasAccess | public footpaths ⓘ |
| hasActivity |
angling
ⓘ
kayaking ⓘ sailing ⓘ trail walking ⓘ windsurfing ⓘ |
| hasFeature | reservoir embankment dam ⓘ |
| hasReputation | popular local walking spot ⓘ |
| hasShoreLength | approximately 2.5 kilometres ⓘ |
| hasUse | local water storage ⓘ |
| locatedIn |
Lancashire
ⓘ
North West England ⓘ Whitworth ⓘ |
| locatedNear | Pennines ⓘ |
| nearestTown | Whitworth ⓘ |
| region |
Rossendale district
ⓘ
linked to:
Rossendale borough
|
| usedFor |
outdoor recreation
ⓘ
walking ⓘ water supply ⓘ watersports ⓘ |
| waterBodyType | freshwater reservoir ⓘ |
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: Cowm Reservoir Description of subject: Cowm Reservoir is a man-made lake near Whitworth in Lancashire, England, used for water supply and popular for outdoor recreation such as walking and watersports.
Referenced by (2)
Full triples — surface form annotated when it differs from this entity's canonical label.