Älvkarleby dam
E1501750
UNEXPLORED
Älvkarleby dam is a major Swedish hydroelectric dam on the Dalälven River, forming part of the Älvkarleby hydropower complex and contributing to regional electricity generation.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Älvkarleby dam canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T21813753 — 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: Älvkarleby dam Context triple: [Älvkarleby hydropower station, hasDam, Älvkarleby dam]
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A.
Kungälv
Kungälv is a town in western Sweden known for the historic Bohus Fortress and its location near the Göta älv north of Gothenburg.
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B.
Älvsjö
Älvsjö is a suburban district in southern Stockholm, Sweden, known for its residential areas and the Stockholm International Fairs exhibition center.
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C.
Bällstaån
Bällstaån is a small river in the Stockholm area of Sweden that flows through several suburbs before emptying into Bällstaviken.
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D.
Spelga Dam
Spelga Dam is a large reservoir and popular outdoor recreation spot located in the Mourne Mountains of County Down, Northern Ireland.
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E.
Ältasjön
Ältasjön is a lake in the Stockholm area of Sweden, known for its recreational opportunities and natural surroundings within the Nacka nature reserve.
- 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: Älvkarleby dam Target entity description: Älvkarleby dam is a major Swedish hydroelectric dam on the Dalälven River, forming part of the Älvkarleby hydropower complex and contributing to regional electricity generation.
-
A.
Kungälv
Kungälv is a town in western Sweden known for the historic Bohus Fortress and its location near the Göta älv north of Gothenburg.
-
B.
Älvsjö
Älvsjö is a suburban district in southern Stockholm, Sweden, known for its residential areas and the Stockholm International Fairs exhibition center.
-
C.
Bällstaån
Bällstaån is a small river in the Stockholm area of Sweden that flows through several suburbs before emptying into Bällstaviken.
-
D.
Spelga Dam
Spelga Dam is a large reservoir and popular outdoor recreation spot located in the Mourne Mountains of County Down, Northern Ireland.
-
E.
Ältasjön
Ältasjön is a lake in the Stockholm area of Sweden, known for its recreational opportunities and natural surroundings within the Nacka nature reserve.
- F. None of above. chosen
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.