Fernilee Reservoir
E761733
Fernilee Reservoir is a scenic man-made lake in the Goyt Valley in Derbyshire, England, popular for walking, wildlife, and outdoor recreation.
All labels observed (2)
| Label | Occurrences |
|---|---|
| Fernilee Reservoir canonical | 3 |
| Goyt Valley reservoirs | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T8781798 — 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: Fernilee Reservoir Context triple: [Whaley Bridge, notableNearbyReservoir, Fernilee Reservoir]
-
A.
Woodhead Reservoir
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.
-
B.
Toddbrook Reservoir
Toddbrook Reservoir is a man-made lake in Derbyshire, England, known for supplying water to the Peak Forest Canal and for the 2019 dam safety crisis that led to the evacuation of nearby Whaley Bridge.
-
C.
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.
-
D.
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.
-
E.
Harperrig Reservoir
Harperrig Reservoir is a man-made freshwater reservoir in the Pentland Hills of Scotland, used for water supply, fishing, and recreation.
- 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: Fernilee Reservoir Target entity description: Fernilee Reservoir is a scenic man-made lake in the Goyt Valley in Derbyshire, England, popular for walking, wildlife, and outdoor recreation.
-
A.
Woodhead Reservoir
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.
-
B.
Toddbrook Reservoir
Toddbrook Reservoir is a man-made lake in Derbyshire, England, known for supplying water to the Peak Forest Canal and for the 2019 dam safety crisis that led to the evacuation of nearby Whaley Bridge.
-
C.
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.
-
D.
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.
-
E.
Harperrig Reservoir
Harperrig Reservoir is a man-made freshwater reservoir in the Pentland Hills of Scotland, used for water supply, fishing, and recreation.
- F. None of above. chosen
Statements (46)
| Predicate | Object |
|---|---|
| instanceOf | reservoir ⓘ |
| access |
public footpaths
ⓘ
restricted vehicle access ⓘ |
| basinCountry | United Kingdom ⓘ |
| constructedBy |
Stockport Corporation
ⓘ
linked to:
Stockport Metropolitan Borough Council
|
| constructionStart | 1932 ⓘ |
| country | England ⓘ |
| damType | earth embankment dam ⓘ |
| hasDam | Fernilee Reservoir dam ⓘ |
| hasFeature |
bird habitats
ⓘ
car park ⓘ grassland habitats ⓘ perimeter footpath ⓘ woodland surroundings ⓘ |
| inception | 1938 ⓘ |
| knownFor |
outdoor recreation
ⓘ
scenic views ⓘ walking routes ⓘ wildlife ⓘ |
| locatedIn |
Derbyshire
ⓘ
Goyt Valley ⓘ Peak District ⓘ Peak District National Park ⓘ
linked to:
Peak District
United Kingdom ⓘ |
| locatedInProtectedArea |
Peak District National Park
ⓘ
linked to:
Peak District
|
| locatedNear |
Buxton
ⓘ
Errwood Reservoir ⓘ Fernilee ⓘ Whaley Bridge ⓘ |
| nearbyAttraction |
Errwood Hall ruins
ⓘ
Goyt Valley walking trails ⓘ |
| opened | 1938 ⓘ |
| operator | United Utilities ⓘ |
| ownedBy | United Utilities ⓘ |
| partOf |
Goyt Valley reservoirs
ⓘ
Stockport water supply system ⓘ
linked to:
Manchester water supply system
|
| prohibits |
boating
ⓘ
camping ⓘ swimming ⓘ |
| purpose | drinking water supply ⓘ |
| usedFor |
angling
ⓘ
public water supply ⓘ recreation ⓘ walking ⓘ wildlife observation ⓘ |
| watercourse | River Goyt ⓘ |
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: Fernilee Reservoir Description of subject: Fernilee Reservoir is a scenic man-made lake in the Goyt Valley in Derbyshire, England, popular for walking, wildlife, and outdoor recreation.
Referenced by (4)
Full triples — surface form annotated when it differs from this entity's canonical label.
linked to: Fernilee Reservoir