REpower Systems
E843208
REpower Systems is a German wind turbine manufacturer known for producing large-scale offshore and onshore wind energy solutions.
All labels observed (1)
| Label | Occurrences |
|---|---|
| REpower Systems canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T10133945 — 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: REpower Systems Context triple: [REpower 5M, manufacturer, REpower Systems]
-
A.
GE Vernova
GE Vernova is General Electric’s energy-focused business, encompassing power generation, grid, and renewable energy technologies and services.
-
B.
Helion Energy
Helion Energy is a private American nuclear fusion company focused on developing commercial fusion power technology as a clean, scalable energy source.
-
C.
Soular Energy
Soular Energy is a highly acclaimed jazz album by bassist Ray Brown, celebrated for its swinging trio performances and exemplary straight-ahead jazz style.
-
D.
SSE Renewables
SSE Renewables is a UK-based renewable energy company focused on developing, owning, and operating wind and hydroelectric power assets, particularly offshore wind farms.
-
E.
PowerSecure
PowerSecure is an energy solutions company specializing in distributed energy infrastructure, microgrids, and utility services, operating as a subsidiary of Southern Company.
- 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: REpower Systems Target entity description: REpower Systems is a German wind turbine manufacturer known for producing large-scale offshore and onshore wind energy solutions.
-
A.
GE Vernova
GE Vernova is General Electric’s energy-focused business, encompassing power generation, grid, and renewable energy technologies and services.
-
B.
Helion Energy
Helion Energy is a private American nuclear fusion company focused on developing commercial fusion power technology as a clean, scalable energy source.
-
C.
Soular Energy
Soular Energy is a highly acclaimed jazz album by bassist Ray Brown, celebrated for its swinging trio performances and exemplary straight-ahead jazz style.
-
D.
SSE Renewables
SSE Renewables is a UK-based renewable energy company focused on developing, owning, and operating wind and hydroelectric power assets, particularly offshore wind farms.
-
E.
PowerSecure
PowerSecure is an energy solutions company specializing in distributed energy infrastructure, microgrids, and utility services, operating as a subsidiary of Southern Company.
- F. None of above. chosen
Statements (20)
| Predicate | Object |
|---|---|
| instanceOf |
company
ⓘ
wind turbine manufacturer ⓘ |
| businessModel | manufacturing of wind turbines ⓘ |
| country | Germany ⓘ |
| energySource | wind energy ⓘ |
| focus | utility-scale wind power projects ⓘ |
| hasMarket |
offshore wind power market
ⓘ
onshore wind power market ⓘ |
| headquartersLocation | Germany ⓘ |
| industry |
renewable energy
ⓘ
wind energy ⓘ |
| knownFor |
large-scale offshore wind energy solutions
ⓘ
large-scale onshore wind energy solutions ⓘ |
| operatesIn | wind power industry ⓘ |
| product |
offshore wind turbines
ⓘ
onshore wind turbines ⓘ wind turbines ⓘ |
| provides | wind energy solutions ⓘ |
| sector | renewable energy technology ⓘ |
| technologyType | wind power technology ⓘ |
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: REpower Systems Description of subject: REpower Systems is a German wind turbine manufacturer known for producing large-scale offshore and onshore wind energy solutions.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.