Tummel hydroelectric scheme
E598562
The Tummel hydroelectric scheme is a major Scottish power project comprising a series of dams, reservoirs, and power stations that harness the waters of the River Tummel and its tributaries to generate electricity.
All labels observed (4)
| Label | Occurrences |
|---|---|
| Tummel hydroelectric scheme canonical | 4 |
| Tummel Valley hydroelectric scheme | 3 |
| North of Scotland Hydro-Electric Board schemes | 1 |
| Tummel hydro system | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T6485430 — 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: Tummel hydroelectric scheme Context triple: [River Tummel, partOf, Tummel hydroelectric scheme]
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A.
Derwent hydropower scheme
The Derwent hydropower scheme is a system of hydroelectric power stations and associated infrastructure that harnesses the flow of the River Derwent to generate renewable electricity.
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B.
Shannon hydroelectric scheme
The Shannon hydroelectric scheme is a major early 20th-century Irish engineering project that harnesses the River Shannon to generate electricity and played a key role in the country’s industrial development.
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C.
Rannoch power station
Rannoch power station is a hydroelectric power facility in the Scottish Highlands that forms part of the Tummel Valley hydroelectric scheme operated by SSE.
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D.
Pitlochry Dam
Pitlochry Dam is a mid-20th-century hydroelectric dam on the River Tummel in Scotland, noted for its power station and popular salmon ladder attraction.
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E.
Aviemore Dam
Aviemore Dam is a major hydroelectric dam in New Zealand’s South Island, forming Lake Aviemore as part of the Waitaki River power scheme.
- 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: Tummel hydroelectric scheme Target entity description: The Tummel hydroelectric scheme is a major Scottish power project comprising a series of dams, reservoirs, and power stations that harness the waters of the River Tummel and its tributaries to generate electricity.
-
A.
Derwent hydropower scheme
The Derwent hydropower scheme is a system of hydroelectric power stations and associated infrastructure that harnesses the flow of the River Derwent to generate renewable electricity.
-
B.
Shannon hydroelectric scheme
The Shannon hydroelectric scheme is a major early 20th-century Irish engineering project that harnesses the River Shannon to generate electricity and played a key role in the country’s industrial development.
-
C.
Rannoch power station
Rannoch power station is a hydroelectric power facility in the Scottish Highlands that forms part of the Tummel Valley hydroelectric scheme operated by SSE.
-
D.
Pitlochry Dam
Pitlochry Dam is a mid-20th-century hydroelectric dam on the River Tummel in Scotland, noted for its power station and popular salmon ladder attraction.
-
E.
Aviemore Dam
Aviemore Dam is a major hydroelectric dam in New Zealand’s South Island, forming Lake Aviemore as part of the Waitaki River power scheme.
- F. None of above. chosen
Statements (48)
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: Tummel hydroelectric scheme Description of subject: The Tummel hydroelectric scheme is a major Scottish power project comprising a series of dams, reservoirs, and power stations that harness the waters of the River Tummel and its tributaries to generate electricity.
Referenced by (9)
Full triples — surface form annotated when it differs from this entity's canonical label.
linked to: Tummel hydroelectric scheme
linked to: Tummel hydroelectric scheme
linked to: Tummel hydroelectric scheme
linked to: Tummel hydroelectric scheme
linked to: Tummel hydroelectric scheme