Chambal Valley Project
E875152
The Chambal Valley Project is a major multipurpose river development scheme in India focused on irrigation, power generation, and flood control along the Chambal River.
All labels observed (6)
| Label | Occurrences |
|---|---|
| Chambal Valley Project canonical | 4 |
| Chambal Hydel Scheme | 1 |
| Chambal River Valley Development Project | 1 |
| Chambal Valley Projects | 1 |
| Chambal Valley project | 1 |
| Chambal hydel scheme | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T10630121 — 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: Chambal Valley Project Context triple: [Kota Barrage, partOf, Chambal Valley Project]
-
A.
Malaprabha River Project
The Malaprabha River Project is an irrigation and water management scheme in Karnataka, India, centered on harnessing the Malaprabha River through dams and reservoirs to support agriculture and regional development.
-
B.
Bhima Irrigation Project
The Bhima Irrigation Project, centered on the Ujjani Dam in Maharashtra, India, is a major multipurpose water resource development scheme providing irrigation, drinking water, and hydroelectric power to the surrounding region.
-
C.
Ken–Betwa River Linking Project
The Ken–Betwa River Linking Project is a major Indian interlinking-of-rivers scheme aimed at transferring surplus water from the Ken River to the Betwa River to enhance irrigation, drinking water supply, and drought mitigation in the Bundelkhand region.
-
D.
Bhakra Nangal Project
The Bhakra Nangal Project is a major multipurpose river valley development scheme in India centered on the Bhakra and Nangal dams, providing irrigation, hydroelectric power, and flood control to northern states.
-
E.
Narmada Dam project
The Narmada Dam project is a large and controversial river development and hydroelectric scheme in India, widely debated for its environmental and social impacts, including displacement of local communities.
- 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: Chambal Valley Project Target entity description: The Chambal Valley Project is a major multipurpose river development scheme in India focused on irrigation, power generation, and flood control along the Chambal River.
-
A.
Malaprabha River Project
The Malaprabha River Project is an irrigation and water management scheme in Karnataka, India, centered on harnessing the Malaprabha River through dams and reservoirs to support agriculture and regional development.
-
B.
Bhima Irrigation Project
The Bhima Irrigation Project, centered on the Ujjani Dam in Maharashtra, India, is a major multipurpose water resource development scheme providing irrigation, drinking water, and hydroelectric power to the surrounding region.
-
C.
Ken–Betwa River Linking Project
The Ken–Betwa River Linking Project is a major Indian interlinking-of-rivers scheme aimed at transferring surplus water from the Ken River to the Betwa River to enhance irrigation, drinking water supply, and drought mitigation in the Bundelkhand region.
-
D.
Bhakra Nangal Project
The Bhakra Nangal Project is a major multipurpose river valley development scheme in India centered on the Bhakra and Nangal dams, providing irrigation, hydroelectric power, and flood control to northern states.
-
E.
Narmada Dam project
The Narmada Dam project is a large and controversial river development and hydroelectric scheme in India, widely debated for its environmental and social impacts, including displacement of local communities.
- F. None of above. chosen
Statements (38)
| Predicate | Object |
|---|---|
| instanceOf |
hydroelectric power project
ⓘ
multipurpose river valley project ⓘ |
| basin |
Chambal River Basin
ⓘ
linked to:
Chambal River
|
| benefit |
expansion of irrigated area in Madhya Pradesh
ⓘ
expansion of irrigated area in Rajasthan ⓘ hydroelectric power supply to participating states ⓘ reduction of flood risk along Chambal River ⓘ |
| category |
Hydroelectric power stations in India
ⓘ
Irrigation in India ⓘ River valley projects in India ⓘ |
| country | India ⓘ |
| includesDam |
Gandhi Sagar Dam
ⓘ
Jawahar Sagar Dam ⓘ Kota Barrage ⓘ Rana Pratap Sagar Dam ⓘ |
| locatedIn |
Madhya Pradesh
ⓘ
Rajasthan ⓘ Uttar Pradesh ⓘ |
| managingAuthority |
Government of Madhya Pradesh
ⓘ
Government of Rajasthan ⓘ Government of Uttar Pradesh ⓘ |
| planningPeriod | post-independence India ⓘ |
| primaryIrrigationState |
Madhya Pradesh
ⓘ
Rajasthan ⓘ |
| purpose |
flood control
ⓘ
hydroelectric power generation ⓘ irrigation ⓘ river regulation ⓘ |
| regionServed | northwestern India ⓘ |
| river | Chambal River ⓘ |
| sector |
agriculture
ⓘ
energy ⓘ water resources ⓘ |
| statePartner |
Madhya Pradesh
ⓘ
Rajasthan ⓘ Uttar Pradesh ⓘ |
| typeOfIrrigation | canal irrigation ⓘ |
| waterSource | Chambal 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: Chambal Valley Project Description of subject: The Chambal Valley Project is a major multipurpose river development scheme in India focused on irrigation, power generation, and flood control along the Chambal River.
Referenced by (9)
Full triples — surface form annotated when it differs from this entity's canonical label.
linked to: Chambal Valley Project
linked to: Chambal Valley Project
linked to: Chambal Valley Project
linked to: Chambal Valley Project
linked to: Chambal Valley Project