Teesta Barrage
E284524
Teesta Barrage is a major irrigation and flood-control structure built across the Teesta River, playing a key role in water management and agriculture in the surrounding region.
All labels observed (2)
| Label | Occurrences |
|---|---|
| Teesta Barrage canonical | 3 |
| Teesta Barrage Project | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T2436528 — 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: Teesta Barrage Context triple: [Teesta River, hasDam, Teesta Barrage]
-
A.
Hathni Kund Barrage
Hathni Kund Barrage is a major diversion and flood-control structure on the Yamuna River in the Indian state of Haryana, crucial for regulating water supply to northern India.
-
B.
Guddu Barrage
Guddu Barrage is a major irrigation and flood-control structure on the Indus River in Pakistan, crucial for distributing water to agricultural lands in Sindh and Balochistan.
-
C.
Rana Pratap Sagar Dam
Rana Pratap Sagar Dam is a major hydroelectric and irrigation dam in Rajasthan, India, forming part of the Chambal Valley project and creating the Rana Pratap Sagar reservoir.
-
D.
Ghataprabha Dam
Ghataprabha Dam is a major irrigation and hydroelectric dam in Karnataka, India, built across the Ghataprabha River to support agriculture and water supply in the region.
-
E.
Indira Sagar Dam
Indira Sagar Dam is a large multipurpose concrete dam on the Narmada River in Madhya Pradesh, India, known for its significant hydroelectric power generation and irrigation capacity.
- 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: Teesta Barrage Target entity description: Teesta Barrage is a major irrigation and flood-control structure built across the Teesta River, playing a key role in water management and agriculture in the surrounding region.
-
A.
Hathni Kund Barrage
Hathni Kund Barrage is a major diversion and flood-control structure on the Yamuna River in the Indian state of Haryana, crucial for regulating water supply to northern India.
-
B.
Guddu Barrage
Guddu Barrage is a major irrigation and flood-control structure on the Indus River in Pakistan, crucial for distributing water to agricultural lands in Sindh and Balochistan.
-
C.
Rana Pratap Sagar Dam
Rana Pratap Sagar Dam is a major hydroelectric and irrigation dam in Rajasthan, India, forming part of the Chambal Valley project and creating the Rana Pratap Sagar reservoir.
-
D.
Ghataprabha Dam
Ghataprabha Dam is a major irrigation and hydroelectric dam in Karnataka, India, built across the Ghataprabha River to support agriculture and water supply in the region.
-
E.
Indira Sagar Dam
Indira Sagar Dam is a large multipurpose concrete dam on the Narmada River in Madhya Pradesh, India, known for its significant hydroelectric power generation and irrigation capacity.
- F. None of above. chosen
Statements (48)
| Predicate | Object |
|---|---|
| instanceOf |
barrage
ⓘ
dam ⓘ flood control structure ⓘ irrigation infrastructure ⓘ |
| affectsRiverFlow | downstream Teesta River ⓘ |
| associatedWith | Teesta River water disputes ⓘ |
| benefits |
improved water availability in dry season
ⓘ
increased agricultural productivity ⓘ reduced flood damage ⓘ |
| constructionMaterial | concrete ⓘ |
| continent | Asia ⓘ |
| country | India ⓘ |
| crosses | Teesta River ⓘ |
| function | diversion of river water into canals ⓘ |
| hasComponent |
canal head regulator
ⓘ
gated spillway ⓘ irrigation canals ⓘ |
| hasImpactOn |
floodplain agriculture
ⓘ
riverine ecology of Teesta ⓘ sediment transport in Teesta River ⓘ |
| infrastructureType | large-scale river regulation structure ⓘ |
| locatedInDistrict |
Jalpaiguri district
ⓘ
linked to:
Jalpaiguri
|
| locatedInRegion | eastern India ⓘ |
| locatedInState | West Bengal ⓘ |
| locatedOnRiver | Teesta River ⓘ |
| managingAuthority |
Government of West Bengal
ⓘ
Irrigation and Waterways Department of West Bengal ⓘ |
| nearCity |
Jalpaiguri
ⓘ
Siliguri ⓘ |
| partOfProject |
Teesta Barrage Project
ⓘ
linked to:
Teesta Barrage
|
| purpose |
flood control
ⓘ
hydropower potential regulation ⓘ irrigation ⓘ water management ⓘ |
| regionServed |
Terai region of West Bengal
ⓘ
linked to:
Terai
northern West Bengal ⓘ |
| relatedTo | India–Bangladesh water sharing issues ⓘ |
| riverBasin |
Teesta River basin
ⓘ
linked to:
Teesta River
|
| sector |
agriculture
ⓘ
water resources ⓘ |
| usedFor |
agricultural water supply
ⓘ
monsoon flood moderation ⓘ river flow regulation ⓘ |
| waterManagementRole |
stabilization of dry-season flows
ⓘ
storage and release of monsoon flows ⓘ |
| waterUse |
cash crop cultivation
ⓘ
paddy cultivation ⓘ surface irrigation ⓘ |
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: Teesta Barrage Description of subject: Teesta Barrage is a major irrigation and flood-control structure built across the Teesta River, playing a key role in water management and agriculture in the surrounding region.
Referenced by (4)
Full triples — surface form annotated when it differs from this entity's canonical label.
linked to: Teesta Barrage