Latvenergo
E615710
Latvenergo is Latvia’s state-owned energy utility company, serving as a major producer and supplier of electricity and heat in the Baltic region.
All labels observed (3)
| Label | Occurrences |
|---|---|
| Latvenergo canonical | 15 |
| Elektrum Lietuva | 1 |
| Latvenergo Trade | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T6746566 — 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: Latvenergo Context triple: [Riga Hydroelectric Power Plant, ownedBy, Latvenergo]
-
A.
Fortum
Fortum is a Finnish state-owned energy company that focuses on electricity generation, district heating, and related energy services across the Nordic and Baltic regions, Poland, and India.
-
B.
Riga Hydroelectric Power Plant
Riga Hydroelectric Power Plant is a major hydroelectric facility in Latvia that generates electricity for the region using the flow of the Daugava River.
-
C.
Latvian Railways
Latvian Railways is Latvia’s state-owned national railway company responsible for operating and managing the country’s rail infrastructure and services.
-
D.
Energodar
Energodar is a Ukrainian city best known for hosting the Zaporizhzhia Nuclear Power Plant, the largest nuclear power station in Europe.
-
E.
E.ON
E.ON is a major European energy company based in Germany that focuses on electricity generation, renewable energy, and energy infrastructure services.
- 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: Latvenergo Target entity description: Latvenergo is Latvia’s state-owned energy utility company, serving as a major producer and supplier of electricity and heat in the Baltic region.
-
A.
Fortum
Fortum is a Finnish state-owned energy company that focuses on electricity generation, district heating, and related energy services across the Nordic and Baltic regions, Poland, and India.
-
B.
Riga Hydroelectric Power Plant
Riga Hydroelectric Power Plant is a major hydroelectric facility in Latvia that generates electricity for the region using the flow of the Daugava River.
-
C.
Latvian Railways
Latvian Railways is Latvia’s state-owned national railway company responsible for operating and managing the country’s rail infrastructure and services.
-
D.
Energodar
Energodar is a Ukrainian city best known for hosting the Zaporizhzhia Nuclear Power Plant, the largest nuclear power station in Europe.
-
E.
E.ON
E.ON is a major European energy company based in Germany that focuses on electricity generation, renewable energy, and energy infrastructure services.
- F. None of above. chosen
Statements (44)
| Predicate | Object |
|---|---|
| instanceOf |
electricity supplier
ⓘ
energy company ⓘ heat supplier ⓘ |
| areaServed |
Baltic region
ⓘ
linked to:
Baltic states
Latvia ⓘ |
| brand | Elektrum ⓘ |
| businessActivity |
electricity distribution
ⓘ
electricity generation ⓘ electricity trade ⓘ electricity transmission ⓘ heat production ⓘ heat supply ⓘ |
| country | Latvia ⓘ |
| employerIn | Latvia ⓘ |
| focusesOn |
development of renewable generation
ⓘ
energy efficiency services ⓘ |
| gridConnection | Baltic power system ⓘ |
| hasSubsidiary |
Elektrum Eesti
ⓘ
Elektrum Lietuva ⓘ
linked to:
Latvenergo
Latvenergo Trade ⓘ
linked to:
Latvenergo
Sadales tīkls ⓘ |
| headquartersLocation | Riga ⓘ |
| industry |
district heating
ⓘ
electric power industry ⓘ |
| languageOfOperation |
English
ⓘ
Latvian ⓘ Russian ⓘ |
| legalForm | joint-stock company ⓘ |
| marketRole |
major electricity producer in Latvia
ⓘ
major electricity supplier in Latvia ⓘ major heat supplier in Latvia ⓘ |
| operatesInSector | renewable energy ⓘ |
| ownedBy | Government of Latvia ⓘ |
| participatesIn | Nord Pool power market ⓘ |
| primaryProduct |
electricity
ⓘ
thermal energy ⓘ |
| regionallyImportantFor | security of electricity supply in the Baltics ⓘ |
| regulatoryStatus | state-regulated utility ⓘ |
| sector | public utilities ⓘ |
| significantIn |
Baltic electricity market
ⓘ
linked to:
Baltic power grid
|
| strategicImportance | strategic energy company of Latvia ⓘ |
| usesEnergySource |
biomass
ⓘ
fossil fuels ⓘ hydropower ⓘ |
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: Latvenergo Description of subject: Latvenergo is Latvia’s state-owned energy utility company, serving as a major producer and supplier of electricity and heat in the Baltic region.
Referenced by (17)
Full triples — surface form annotated when it differs from this entity's canonical label.
linked to: Latvenergo
linked to: Latvenergo