Woodhead Reservoir
E621368
Woodhead Reservoir is a major man-made lake in the Longdendale Valley in northern England, built to supply water and help regulate flows along the River Etherow.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Woodhead Reservoir canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T6782599 — 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: Woodhead Reservoir Context triple: [Longdendale, contains, Woodhead Reservoir]
-
A.
Roundhill Reservoir
Roundhill Reservoir is a man-made lake in North Yorkshire, England, serving as a water supply reservoir in the upper catchment of the River Ure.
-
B.
Gouthwaite Reservoir
Gouthwaite Reservoir is a large man-made lake in Nidderdale, North Yorkshire, England, known for its role in water supply, flood control, and as a wildlife-rich nature reserve.
-
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.
Tittesworth Reservoir
Tittesworth Reservoir is a scenic water reservoir and nature spot in Staffordshire, England, popular for walking, wildlife watching, and outdoor recreation.
-
E.
Hinckley Reservoir
Hinckley Reservoir is a large man-made lake in central New York that serves as a major water supply source and recreational area for the region.
- 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: Woodhead Reservoir Target entity description: Woodhead Reservoir is a major man-made lake in the Longdendale Valley in northern England, built to supply water and help regulate flows along the River Etherow.
-
A.
Roundhill Reservoir
Roundhill Reservoir is a man-made lake in North Yorkshire, England, serving as a water supply reservoir in the upper catchment of the River Ure.
-
B.
Gouthwaite Reservoir
Gouthwaite Reservoir is a large man-made lake in Nidderdale, North Yorkshire, England, known for its role in water supply, flood control, and as a wildlife-rich nature reserve.
-
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.
Tittesworth Reservoir
Tittesworth Reservoir is a scenic water reservoir and nature spot in Staffordshire, England, popular for walking, wildlife watching, and outdoor recreation.
-
E.
Hinckley Reservoir
Hinckley Reservoir is a large man-made lake in central New York that serves as a major water supply source and recreational area for the region.
- F. None of above. chosen
Statements (32)
| Predicate | Object |
|---|---|
| instanceOf | reservoir ⓘ |
| basinCountry | United Kingdom ⓘ |
| catchment | River Etherow catchment ⓘ |
| country | England ⓘ |
| fedBy | River Etherow NERFINISHED ⓘ |
| hasFeature | earth embankment dam ⓘ |
| hasType | impounding reservoir ⓘ |
| hasUseRestriction | drinking water protection zone ⓘ |
| locatedIn |
Borough of High Peak
NERFINISHED
ⓘ
Derbyshire ⓘ Longdendale Valley NERFINISHED ⓘ Peak District NERFINISHED ⓘ River Etherow valley NERFINISHED ⓘ northern England ⓘ |
| locatedNear |
A628 road
NERFINISHED
ⓘ
Manchester NERFINISHED ⓘ Rhodeswood Reservoir NERFINISHED ⓘ Torside Reservoir NERFINISHED ⓘ Woodhead Pass NERFINISHED ⓘ Woodhead Tunnel NERFINISHED ⓘ |
| managingAgent | United Utilities NERFINISHED ⓘ |
| outflowsTo | River Etherow NERFINISHED ⓘ |
| partOf |
Longdendale Chain
NERFINISHED
ⓘ
Longdendale reservoirs NERFINISHED ⓘ Peak District water supply system NERFINISHED ⓘ |
| purpose |
public water supply
ⓘ
river flow regulation ⓘ |
| region | North West England ⓘ |
| usedFor |
angling
ⓘ
drinking water supply ⓘ recreation ⓘ |
| watercourse | River Etherow NERFINISHED ⓘ |
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: Woodhead Reservoir Description of subject: Woodhead Reservoir is a major man-made lake in the Longdendale Valley in northern England, built to supply water and help regulate flows along the River Etherow.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.