Hàm Thuận – Đa Mi hydropower complex
E791797
The Hàm Thuận – Đa Mi hydropower complex is a major Vietnamese hydroelectric power facility consisting of two interconnected plants that generate electricity and regulate water flow in the Đồng Nai River basin.
All labels observed (2)
| Label | Occurrences |
|---|---|
| Hàm Thuận plant is hydraulically linked to Đa Mi plant | 1 |
| Hàm Thuận – Đa Mi hydropower complex canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T9318004 — 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: Hàm Thuận – Đa Mi hydropower complex Context triple: [Đồng Nai River, hasDam, Hàm Thuận – Đa Mi hydropower complex]
-
A.
Nam Ngum 1 Hydropower Project
The Nam Ngum 1 Hydropower Project is a major hydroelectric dam and power station in Laos that plays a key role in the country’s electricity generation and regional power exports.
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B.
Nam Ngum 5 Hydropower Project
The Nam Ngum 5 Hydropower Project is a hydroelectric power development in Laos that harnesses the Nam Ngum River to generate electricity for the country’s energy grid and regional power exports.
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C.
Nam Ngum 4 Hydropower Project
The Nam Ngum 4 Hydropower Project is a planned hydroelectric power development in Laos designed to generate electricity from the Nam Ngum River as part of the country’s expanding hydropower sector.
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D.
Đà River hydropower dam
The Đà River hydropower dam is one of Vietnam’s largest and most important hydroelectric facilities, playing a key role in the country’s power supply and flood control.
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E.
Nam Ngum 2 Hydropower Project
The Nam Ngum 2 Hydropower Project is a large hydroelectric dam and power station in Laos developed to generate electricity and support regional energy exports, particularly to neighboring Thailand.
- 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: Hàm Thuận – Đa Mi hydropower complex Target entity description: The Hàm Thuận – Đa Mi hydropower complex is a major Vietnamese hydroelectric power facility consisting of two interconnected plants that generate electricity and regulate water flow in the Đồng Nai River basin.
-
A.
Nam Ngum 1 Hydropower Project
The Nam Ngum 1 Hydropower Project is a major hydroelectric dam and power station in Laos that plays a key role in the country’s electricity generation and regional power exports.
-
B.
Nam Ngum 5 Hydropower Project
The Nam Ngum 5 Hydropower Project is a hydroelectric power development in Laos that harnesses the Nam Ngum River to generate electricity for the country’s energy grid and regional power exports.
-
C.
Nam Ngum 4 Hydropower Project
The Nam Ngum 4 Hydropower Project is a planned hydroelectric power development in Laos designed to generate electricity from the Nam Ngum River as part of the country’s expanding hydropower sector.
-
D.
Đà River hydropower dam
The Đà River hydropower dam is one of Vietnam’s largest and most important hydroelectric facilities, playing a key role in the country’s power supply and flood control.
-
E.
Nam Ngum 2 Hydropower Project
The Nam Ngum 2 Hydropower Project is a large hydroelectric dam and power station in Laos developed to generate electricity and support regional energy exports, particularly to neighboring Thailand.
- F. None of above. chosen
Statements (34)
| Predicate | Object |
|---|---|
| instanceOf |
hydroelectric power facility
ⓘ
hydropower complex ⓘ |
| basinCountry |
Vietnam
ⓘ
linked to:
Viet Nam
|
| benefit |
renewable electricity supply
ⓘ
support for regional economic development ⓘ |
| category | Hydroelectric power stations in Vietnam ⓘ |
| country |
Socialist Republic of Vietnam
ⓘ
Vietnam ⓘ
linked to:
Viet Nam
|
| energyConversion | potential energy of stored water to electrical energy ⓘ |
| energySource | hydropower ⓘ |
| function |
flood control support
ⓘ
irrigation support ⓘ peak load regulation ⓘ |
| gridConnection | Vietnamese national power grid ⓘ |
| hasPart |
Hàm Thuận Hydropower Plant
ⓘ
Đa Mi Hydropower Plant ⓘ |
| hasReservoir |
Hàm Thuận Reservoir
ⓘ
Đa Mi Reservoir ⓘ |
| industry | electric power industry ⓘ |
| interconnection |
Hàm Thuận plant is hydraulically linked to Đa Mi plant
ⓘ
linked to:
Hàm Thuận – Đa Mi hydropower complex
|
| locatedIn |
Bình Thuận Province
ⓘ
linked to:
Bình Thuận province
Southeastern Vietnam ⓘ
linked to:
Southeast region of Vietnam
Đồng Nai River basin ⓘ
linked to:
Dong Nai River
|
| numberOfPlants | 2 ⓘ |
| operator | Vietnamese power sector entities ⓘ |
| plantType | hydroelectric ⓘ |
| purpose |
electricity generation
ⓘ
water flow regulation ⓘ |
| regionServed |
Southern Vietnam
ⓘ
linked to:
southern Vietnam
|
| river |
Đồng Nai River
ⓘ
linked to:
Dong Nai River
|
| roleInSystem | part of the Đồng Nai River hydropower cascade ⓘ |
| status | operational ⓘ |
| usesWatercourse |
Đồng Nai River
ⓘ
linked to:
Dong Nai River
|
| waterManagementRole | regulation of Đồng Nai River flows ⓘ |
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: Hàm Thuận – Đa Mi hydropower complex Description of subject: The Hàm Thuận – Đa Mi hydropower complex is a major Vietnamese hydroelectric power facility consisting of two interconnected plants that generate electricity and regulate water flow in the Đồng Nai River basin.
Referenced by (2)
Full triples — surface form annotated when it differs from this entity's canonical label.
subject linked to:
Dong Nai River
Hàm Thuận – Đa Mi hydropower complex
→
interconnection
→
Hàm Thuận plant is hydraulically linked to Đa Mi plant
ⓘ
linked to: Hàm Thuận – Đa Mi hydropower complex