Tilaiya Dam
E848571
Tilaiya Dam is a multipurpose masonry dam in Jharkhand, India, built as part of the Damodar Valley Corporation project to provide hydroelectric power, irrigation, and flood control.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Tilaiya Dam canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T10149046 — 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: Tilaiya Dam Context triple: [Damodar River, hasDam, Tilaiya Dam]
-
A.
Baipaza Dam
Baipaza Dam is a major hydroelectric dam in Tajikistan that harnesses the Vakhsh River to generate power and support regional water management.
-
B.
Bargi Dam
Bargi Dam is a major multipurpose dam built on the Narmada River in Madhya Pradesh, India, primarily used for irrigation, hydropower generation, and flood control.
-
C.
Zhinvali Dam
Zhinvali Dam is a large hydroelectric dam and reservoir in eastern Georgia, known for its striking turquoise waters and role in supplying water and power to the region.
-
D.
Irganai Dam
Irganai Dam is a major hydroelectric dam in Russia’s Dagestan region, known for its large installed capacity and role in supplying power to the North Caucasus.
-
E.
Mutirikwi Dam
Mutirikwi Dam is a major concrete arch dam in southeastern Zimbabwe that creates Lake Mutirikwi and serves as an important source of irrigation water and hydroelectric power.
- 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: Tilaiya Dam Target entity description: Tilaiya Dam is a multipurpose masonry dam in Jharkhand, India, built as part of the Damodar Valley Corporation project to provide hydroelectric power, irrigation, and flood control.
-
A.
Baipaza Dam
Baipaza Dam is a major hydroelectric dam in Tajikistan that harnesses the Vakhsh River to generate power and support regional water management.
-
B.
Bargi Dam
Bargi Dam is a major multipurpose dam built on the Narmada River in Madhya Pradesh, India, primarily used for irrigation, hydropower generation, and flood control.
-
C.
Zhinvali Dam
Zhinvali Dam is a large hydroelectric dam and reservoir in eastern Georgia, known for its striking turquoise waters and role in supplying water and power to the region.
-
D.
Irganai Dam
Irganai Dam is a major hydroelectric dam in Russia’s Dagestan region, known for its large installed capacity and role in supplying power to the North Caucasus.
-
E.
Mutirikwi Dam
Mutirikwi Dam is a major concrete arch dam in southeastern Zimbabwe that creates Lake Mutirikwi and serves as an important source of irrigation water and hydroelectric power.
- F. None of above. chosen
Statements (45)
| Predicate | Object |
|---|---|
| instanceOf |
dam
ⓘ
hydroelectric dam ⓘ masonry dam ⓘ |
| basin | Damodar River basin ⓘ |
| category |
Dams completed in 1953
ⓘ
Dams in Jharkhand ⓘ Hydroelectric power station in Jharkhand ⓘ |
| constructionStart | 1950 ⓘ |
| country | India ⓘ |
| damType | masonry ⓘ |
| designedFor | flood moderation ⓘ |
| firstDamOf | Damodar Valley Corporation GENERATED ⓘ |
| hasSpillway | yes ⓘ |
| height | 30.18 metres ⓘ |
| installedCapacity | 4 megawatts ⓘ |
| length | 366 metres ⓘ |
| locatedIn |
India
ⓘ
Jharkhand NERFINISHED ⓘ Koderma district NERFINISHED ⓘ |
| managedBy | Damodar Valley Corporation NERFINISHED ⓘ |
| nearbyCity |
Hazaribagh
NERFINISHED
ⓘ
Koderma NERFINISHED ⓘ |
| numberOfTurbines | 2 ⓘ |
| openingDate | 1953 ⓘ |
| operator | Damodar Valley Corporation NERFINISHED ⓘ |
| ownership |
Damodar Valley Corporation
NERFINISHED
ⓘ
Government of India NERFINISHED ⓘ |
| partOf | Damodar Valley Corporation NERFINISHED ⓘ |
| project | Damodar Valley Project NERFINISHED ⓘ |
| purpose |
flood control
ⓘ
hydroelectric power generation ⓘ irrigation ⓘ |
| recreation |
angling
ⓘ
boating ⓘ |
| region | eastern India ⓘ |
| reservoirName | Tilaiya Reservoir NERFINISHED ⓘ |
| reservoirSurfaceArea | 5.6 square kilometres ⓘ |
| river | Barakar River NERFINISHED ⓘ |
| spillwayType | gated overflow ⓘ |
| status | operational ⓘ |
| tourism | local tourist attraction ⓘ |
| turbineCapacity | 2 megawatts ⓘ |
| waterUses |
domestic water supply
ⓘ
irrigation ⓘ power generation ⓘ |
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: Tilaiya Dam Description of subject: Tilaiya Dam is a multipurpose masonry dam in Jharkhand, India, built as part of the Damodar Valley Corporation project to provide hydroelectric power, irrigation, and flood control.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.