Sengguruh Dam
E325228
Sengguruh Dam is a hydroelectric and flood-control dam located on the Brantas River in East Java, Indonesia.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Sengguruh Dam canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T3060610 — 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: Sengguruh Dam Context triple: [Brantas River, hasDam, Sengguruh Dam]
-
A.
Cirata Reservoir
Cirata Reservoir is a large artificial lake and hydroelectric power reservoir in West Java, Indonesia, used for electricity generation, irrigation, and fisheries.
-
B.
Pandoh Dam
Pandoh Dam is an embankment dam in Himachal Pradesh, India, built for hydroelectric power generation and water diversion as part of the Beas Project.
-
C.
Sutami Dam
Sutami Dam is a major multipurpose dam in East Java, Indonesia, used primarily for hydroelectric power generation, irrigation, and flood control on the Brantas River.
-
D.
Itezhi-Tezhi Dam
Itezhi-Tezhi Dam is a major hydroelectric and water-regulation dam in Zambia that helps control flows and generate power along the Kafue River system, a key tributary of the Zambezi.
-
E.
Pangue Dam
Pangue Dam is a major hydroelectric power facility in Chile, built on the Biobío River to generate electricity and support the country’s energy needs.
- 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: Sengguruh Dam Target entity description: Sengguruh Dam is a hydroelectric and flood-control dam located on the Brantas River in East Java, Indonesia.
-
A.
Cirata Reservoir
Cirata Reservoir is a large artificial lake and hydroelectric power reservoir in West Java, Indonesia, used for electricity generation, irrigation, and fisheries.
-
B.
Pandoh Dam
Pandoh Dam is an embankment dam in Himachal Pradesh, India, built for hydroelectric power generation and water diversion as part of the Beas Project.
-
C.
Sutami Dam
Sutami Dam is a major multipurpose dam in East Java, Indonesia, used primarily for hydroelectric power generation, irrigation, and flood control on the Brantas River.
-
D.
Itezhi-Tezhi Dam
Itezhi-Tezhi Dam is a major hydroelectric and water-regulation dam in Zambia that helps control flows and generate power along the Kafue River system, a key tributary of the Zambezi.
-
E.
Pangue Dam
Pangue Dam is a major hydroelectric power facility in Chile, built on the Biobío River to generate electricity and support the country’s energy needs.
- F. None of above. chosen
Statements (31)
| Predicate | Object |
|---|---|
| instanceOf |
dam
ⓘ
flood-control dam ⓘ hydroelectric dam ⓘ |
| basinCountry | Indonesia ⓘ |
| category |
Buildings and structures in East Java
ⓘ
Dams in Indonesia ⓘ Hydroelectric power stations in Indonesia ⓘ |
| continent | Asia ⓘ |
| country | Indonesia ⓘ |
| energySource | hydropower ⓘ |
| function |
reducing downstream flood risk
ⓘ
regulating Brantas River flow ⓘ supporting electricity supply in East Java ⓘ |
| hasPowerPlant | Sengguruh Hydroelectric Power Plant ⓘ |
| locatedIn |
East Java
ⓘ
Indonesia ⓘ |
| locatedInAdministrativeArea |
East Java Province
ⓘ
linked to:
East Java
|
| locatedNearCity | Malang ⓘ |
| locatedOnRiver | Brantas River ⓘ |
| operator |
PLN
ⓘ
linked to:
Perusahaan Listrik Negara
Perusahaan Listrik Negara ⓘ |
| partOf |
Brantas River hydropower cascade
ⓘ
linked to:
Brantas River
|
| purpose |
flood control
ⓘ
hydroelectric power generation ⓘ sediment trapping ⓘ |
| region | Java ⓘ |
| riverSystem |
Brantas River basin
ⓘ
linked to:
Brantas River
|
| usedFor |
flood mitigation
ⓘ
power generation ⓘ sediment management ⓘ |
| watercourse | Brantas River ⓘ |
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: Sengguruh Dam Description of subject: Sengguruh Dam is a hydroelectric and flood-control dam located on the Brantas River in East Java, Indonesia.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.