Døvikfoss power station
E435025
Døvikfoss power station is a hydroelectric power plant located on the Drammenselva river in Norway, generating renewable electricity from the river’s waterfall.
All labels observed (2)
| Label | Occurrences |
|---|---|
| Drammenselva hydropower system | 1 |
| Døvikfoss power station canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T4365697 — 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: Døvikfoss power station Context triple: [Drammenselva, hasDam, Døvikfoss power station]
-
A.
Lysebotn Hydropower Station
Lysebotn Hydropower Station is a major Norwegian hydroelectric power plant located at the end of the Lysefjord, known for its large underground facilities and significant electricity production.
-
B.
Hellefoss power station
Hellefoss power station is a hydroelectric power plant located on the Drammenselva river in Norway, generating renewable energy from the river’s flow.
-
C.
Jøssingfjord power station
Jøssingfjord power station is a hydroelectric facility located in the dramatic coastal fjord landscape of Jøssingfjord in Rogaland, Norway.
-
D.
Vøringsfossen
Vøringsfossen is one of Norway’s most famous and dramatic waterfalls, plunging into the Måbødalen valley in the Hardanger region.
-
E.
Bøylefoss
Bøylefoss is a small settlement in the municipality of Froland in southern Norway, known historically for its waterfall and associated hydroelectric power development.
- 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: Døvikfoss power station Target entity description: Døvikfoss power station is a hydroelectric power plant located on the Drammenselva river in Norway, generating renewable electricity from the river’s waterfall.
-
A.
Lysebotn Hydropower Station
Lysebotn Hydropower Station is a major Norwegian hydroelectric power plant located at the end of the Lysefjord, known for its large underground facilities and significant electricity production.
-
B.
Hellefoss power station
Hellefoss power station is a hydroelectric power plant located on the Drammenselva river in Norway, generating renewable energy from the river’s flow.
-
C.
Jøssingfjord power station
Jøssingfjord power station is a hydroelectric facility located in the dramatic coastal fjord landscape of Jøssingfjord in Rogaland, Norway.
-
D.
Vøringsfossen
Vøringsfossen is one of Norway’s most famous and dramatic waterfalls, plunging into the Måbødalen valley in the Hardanger region.
-
E.
Bøylefoss
Bøylefoss is a small settlement in the municipality of Froland in southern Norway, known historically for its waterfall and associated hydroelectric power development.
- F. None of above. chosen
Statements (26)
| Predicate | Object |
|---|---|
| instanceOf |
hydroelectric power station
ⓘ
power plant ⓘ |
| contributesTo |
local power supply
ⓘ
renewable energy share in Norway ⓘ |
| country | Norway ⓘ |
| generationType | run-of-river hydropower ⓘ |
| gridConnection |
Norwegian power grid
ⓘ
linked to:
Norwegian national grid
|
| hasInfrastructureType |
dam
ⓘ
powerhouse ⓘ |
| hasPurpose | electricity generation ⓘ |
| hasTurbineType | water turbine ⓘ |
| locatedAtWaterfall | Døvikfoss waterfall ⓘ |
| locatedIn |
Eastern Norway
ⓘ
Norway ⓘ Viken county ⓘ |
| locatedInMunicipality | Drammen ⓘ |
| locatedInRegion |
Drammensvassdraget river system
ⓘ
linked to:
Drammenselva
|
| locatedInWatercourse | Drammenselva ⓘ |
| locatedOnRiver | Drammenselva ⓘ |
| produces |
electric power
ⓘ
renewable electricity ⓘ |
| sector | energy sector ⓘ |
| subsector | hydroelectricity ⓘ |
| usesEnergySource |
hydropower
ⓘ
renewable energy ⓘ |
| waterSource | Drammenselva ⓘ |
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: Døvikfoss power station Description of subject: Døvikfoss power station is a hydroelectric power plant located on the Drammenselva river in Norway, generating renewable electricity from the river’s waterfall.
Referenced by (2)
Full triples — surface form annotated when it differs from this entity's canonical label.