Nam Ou 7 Dam
E445100
Nam Ou 7 Dam is a hydropower facility on Laos’s Nam Ou River, forming part of a multi-dam cascade developed to generate electricity and support regional energy needs.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Nam Ou 7 Dam canonical | 2 |
How this entity was disambiguated
This entity first appeared as the object of triple T4446917 — 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: Nam Ou 7 Dam Context triple: [Nam Ou, hasHydropowerCascade, Nam Ou 7 Dam]
-
A.
Nam Ou 6 Dam
Nam Ou 6 Dam is a hydropower facility on the Nam Ou River in Laos, forming part of a multi-dam cascade developed to generate electricity and support regional power supply.
-
B.
Nam Ou 5 Dam
Nam Ou 5 Dam is a hydropower facility on the Nam Ou River in Laos that forms part of a larger cascade of dams developed for electricity generation.
-
C.
Nam Ou 2 Dam
Nam Ou 2 Dam is a hydropower facility on the Nam Ou River in Laos that forms part of a larger cascade of dams developed for electricity generation.
-
D.
Nam Ou 4 Dam
Nam Ou 4 Dam is a hydropower facility on Laos’s Nam Ou River that forms part of a larger cascade of dams developed for electricity generation.
-
E.
Nam Ou 3 Dam
Nam Ou 3 Dam is a hydropower facility on Laos’s Nam Ou River that forms part of a larger cascade of dams generating electricity for the region.
- 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: Nam Ou 7 Dam Target entity description: Nam Ou 7 Dam is a hydropower facility on Laos’s Nam Ou River, forming part of a multi-dam cascade developed to generate electricity and support regional energy needs.
-
A.
Nam Ou 6 Dam
Nam Ou 6 Dam is a hydropower facility on the Nam Ou River in Laos, forming part of a multi-dam cascade developed to generate electricity and support regional power supply.
-
B.
Nam Ou 5 Dam
Nam Ou 5 Dam is a hydropower facility on the Nam Ou River in Laos that forms part of a larger cascade of dams developed for electricity generation.
-
C.
Nam Ou 2 Dam
Nam Ou 2 Dam is a hydropower facility on the Nam Ou River in Laos that forms part of a larger cascade of dams developed for electricity generation.
-
D.
Nam Ou 4 Dam
Nam Ou 4 Dam is a hydropower facility on Laos’s Nam Ou River that forms part of a larger cascade of dams developed for electricity generation.
-
E.
Nam Ou 3 Dam
Nam Ou 3 Dam is a hydropower facility on Laos’s Nam Ou River that forms part of a larger cascade of dams generating electricity for the region.
- F. None of above. chosen
Statements (28)
| Predicate | Object |
|---|---|
| instanceOf |
hydropower dam
ⓘ
infrastructure project ⓘ |
| affects |
aquatic ecosystems of Nam Ou River
ⓘ
river flow regime of Nam Ou River ⓘ |
| basin |
Mekong River basin
ⓘ
linked to:
Mekong River
|
| belongsToCategory |
hydroelectric dams in Laos
ⓘ
renewable energy infrastructure ⓘ |
| country |
Lao People’s Democratic Republic
ⓘ
linked to:
Laos
|
| energySource | hydropower ⓘ |
| energyTypeProduced | electric energy ⓘ |
| function | hydroelectric power production ⓘ |
| gridConnection | regional power grid ⓘ |
| hasComponent |
powerhouse
ⓘ
reservoir ⓘ spillway ⓘ |
| infrastructureType |
hydroelectric power station
ⓘ
large dam ⓘ |
| isPartOfCascade |
Nam Ou multi-dam cascade
ⓘ
linked to:
Nam Ou hydropower cascade
|
| locatedIn | Laos ⓘ |
| locatedInRegion |
northern Laos
ⓘ
linked to:
Laos highlands
|
| locatedOnRiver | Nam Ou River ⓘ |
| partOf | Nam Ou hydropower cascade ⓘ |
| purpose |
electricity generation
ⓘ
support regional energy needs ⓘ |
| riverSystem |
Nam Ou River system
ⓘ
linked to:
Nam Ou River
|
| sector | energy ⓘ |
| supports |
national power supply of Laos
ⓘ
regional electricity trade ⓘ |
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: Nam Ou 7 Dam Description of subject: Nam Ou 7 Dam is a hydropower facility on Laos’s Nam Ou River, forming part of a multi-dam cascade developed to generate electricity and support regional energy needs.
Referenced by (2)
Full triples — surface form annotated when it differs from this entity's canonical label.