Chilean national power system
E577503
The Chilean national power system is the interconnected electricity grid that generates, transmits, and distributes most of Chile’s electrical energy across the country.
All labels observed (2)
| Label | Occurrences |
|---|---|
| Chilean National Electric System | 1 |
| Chilean national power system canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T6236946 — 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: Chilean national power system Context triple: [Maule hydropower complex, partOf, Chilean national power system]
-
A.
National Energy Commission of Chile
The National Energy Commission of Chile is a government regulatory body responsible for planning, coordinating, and overseeing the country’s energy policies and markets.
-
B.
Tinguiririca hydroelectric facilities
The Tinguiririca hydroelectric facilities are a complex of power plants in central Chile that harness the flow of the Tinguiririca River to generate renewable electricity for the national grid.
-
C.
Superintendency of Electricity and Fuels of Chile
The Superintendency of Electricity and Fuels of Chile is the national regulatory authority responsible for overseeing, inspecting, and enforcing safety and quality standards in the country’s electricity and fuel sectors.
-
D.
Comahue hydroelectric complex
The Comahue hydroelectric complex is a major system of dams and power plants in Argentina’s Comahue region that harnesses the flow of rivers such as the Limay to generate electricity.
-
E.
Chilean Ministry of Energy
The Chilean Ministry of Energy is the government body responsible for designing and implementing Chile’s national energy policy, overseeing electricity, fuels, and renewable energy 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: Chilean national power system Target entity description: The Chilean national power system is the interconnected electricity grid that generates, transmits, and distributes most of Chile’s electrical energy across the country.
-
A.
National Energy Commission of Chile
The National Energy Commission of Chile is a government regulatory body responsible for planning, coordinating, and overseeing the country’s energy policies and markets.
-
B.
Tinguiririca hydroelectric facilities
The Tinguiririca hydroelectric facilities are a complex of power plants in central Chile that harness the flow of the Tinguiririca River to generate renewable electricity for the national grid.
-
C.
Superintendency of Electricity and Fuels of Chile
The Superintendency of Electricity and Fuels of Chile is the national regulatory authority responsible for overseeing, inspecting, and enforcing safety and quality standards in the country’s electricity and fuel sectors.
-
D.
Comahue hydroelectric complex
The Comahue hydroelectric complex is a major system of dams and power plants in Argentina’s Comahue region that harnesses the flow of rivers such as the Limay to generate electricity.
-
E.
Chilean Ministry of Energy
The Chilean Ministry of Energy is the government body responsible for designing and implementing Chile’s national energy policy, overseeing electricity, fuels, and renewable energy development.
- F. None of above. chosen
Statements (50)
| Predicate | Object |
|---|---|
| instanceOf | electric power system ⓘ |
| alsoKnownAs |
SEN
NERFINISHED
ⓘ
Sistema Eléctrico Nacional NERFINISHED ⓘ |
| connectsRegion |
Norte Chico
NERFINISHED
ⓘ
Norte Grande NERFINISHED ⓘ Zona Austral NERFINISHED ⓘ Zona Central NERFINISHED ⓘ Zona Sur NERFINISHED ⓘ |
| country | Chile ⓘ |
| energySource |
biomass
ⓘ
coal ⓘ diesel fuel ⓘ hydroelectric power ⓘ natural gas ⓘ solar power ⓘ wind power ⓘ |
| function |
electricity distribution
ⓘ
electricity generation ⓘ electricity transmission ⓘ |
| governingLaw | Chilean General Electricity Law NERFINISHED ⓘ |
| hasComponent |
concentrated solar power plants
ⓘ
large-scale hydroelectric plants ⓘ onshore wind farms ⓘ run-of-river hydro plants ⓘ solar photovoltaic plants ⓘ thermal power plants ⓘ |
| hasMarketSegment |
free customers
ⓘ
regulated customers ⓘ |
| hasSubsector |
distribution companies
ⓘ
generation companies ⓘ transmission companies ⓘ |
| interconnectedWith | Argentine power system ⓘ |
| marketType | liberalized electricity market ⓘ |
| planningAuthority | Comisión Nacional de Energía NERFINISHED ⓘ |
| policyGoal |
expand transmission infrastructure
ⓘ
improve system reliability ⓘ increase share of renewable energy ⓘ reduce greenhouse gas emissions ⓘ |
| predecessor |
Sistema Interconectado Central
NERFINISHED
ⓘ
Sistema Interconectado del Norte Grande NERFINISHED ⓘ |
| regulator |
Comisión Nacional de Energía
NERFINISHED
ⓘ
Superintendencia de Electricidad y Combustibles NERFINISHED ⓘ |
| reliabilityStandard | N-1 criterion ⓘ |
| sector | electricity ⓘ |
| systemOperator | Coordinador Eléctrico Nacional NERFINISHED ⓘ |
| usesMechanism |
long-term power purchase agreements
ⓘ
spot electricity market ⓘ |
| voltageLevel |
110 kV
ⓘ
220 kV ⓘ 500 kV ⓘ |
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: Chilean national power system Description of subject: The Chilean national power system is the interconnected electricity grid that generates, transmits, and distributes most of Chile’s electrical energy across the country.
Referenced by (2)
Full triples — surface form annotated when it differs from this entity's canonical label.
this entity surface form:
Chilean National Electric System