Ropar Headworks
E483093
Ropar Headworks is a major irrigation and water-regulation structure on the Sutlej River near Rupnagar in Punjab, India.
All labels observed (3)
| Label | Occurrences |
|---|---|
| Ropar Headworks canonical | 2 |
| Ropar headworks | 1 |
| Rupnagar Headworks | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T4958198 — 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: Ropar Headworks Context triple: [Rupnagar, hasNearbyDam, Ropar Headworks]
-
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.
Okhla Barrage
Okhla Barrage is a major dam and bridge structure on the Yamuna River near Delhi, India, used for irrigation, flood control, and regulating water flow.
-
D.
Teesta Barrage
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.
-
E.
Kota Barrage
Kota Barrage is a major irrigation and water-regulation dam located near Kota in Rajasthan, India, built across the Chambal River.
- 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: Ropar Headworks Target entity description: Ropar Headworks is a major irrigation and water-regulation structure on the Sutlej River near Rupnagar in Punjab, India.
-
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.
Okhla Barrage
Okhla Barrage is a major dam and bridge structure on the Yamuna River near Delhi, India, used for irrigation, flood control, and regulating water flow.
-
D.
Teesta Barrage
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.
-
E.
Kota Barrage
Kota Barrage is a major irrigation and water-regulation dam located near Kota in Rajasthan, India, built across the Chambal River.
- F. None of above. chosen
Statements (40)
| Predicate | Object |
|---|---|
| instanceOf |
barrage
ⓘ
headworks ⓘ irrigation infrastructure ⓘ |
| affects | Ropar Wetland ⓘ |
| alsoKnownAs |
Rupnagar Headworks
ⓘ
linked to:
Ropar Headworks
|
| basinCountry | India ⓘ |
| category |
Dams and barrages in Punjab, India
ⓘ
Irrigation in Punjab, India ⓘ |
| controlsFlowTo | downstream irrigation canals ⓘ |
| country | India ⓘ |
| crosses | Sutlej River ⓘ |
| function |
diversion of river water into canals
ⓘ
regulation of Sutlej River flow ⓘ |
| infrastructureType |
river diversion structure
ⓘ
weir and barrage system ⓘ |
| isPartOf |
Punjab irrigation system
ⓘ
linked to:
Indus Basin irrigation system
|
| locatedIn | Rupnagar ⓘ |
| locatedInCountry | India ⓘ |
| locatedInDistrict | Rupnagar district ⓘ |
| locatedInRegion |
Doaba region of Punjab
ⓘ
linked to:
Doaba (Punjab)
|
| locatedInState | Punjab ⓘ |
| locatedNear | Ropar Wetland ⓘ |
| locatedOnRiver | Sutlej River ⓘ |
| managesWaterOf | Sutlej River ⓘ |
| near |
Rupnagar city
ⓘ
linked to:
Rupnagar
|
| operatedBy |
Government of Punjab
ⓘ
Punjab Irrigation Department ⓘ |
| partOf | Indus River basin ⓘ |
| purpose |
canal water diversion
ⓘ
flood control ⓘ irrigation ⓘ water regulation ⓘ |
| regionServed |
Punjab
ⓘ
Rupnagar district ⓘ parts of eastern Punjab ⓘ |
| riverSystem |
Sutlej–Beas–Indus river system
ⓘ
linked to:
Sutlej River
|
| situatedUpstreamOf |
Harike Headworks
ⓘ
linked to:
Harike Barrage
|
| usedFor |
agricultural irrigation
ⓘ
domestic water supply to nearby areas ⓘ |
| waterSource | Sutlej 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: Ropar Headworks Description of subject: Ropar Headworks is a major irrigation and water-regulation structure on the Sutlej River near Rupnagar in Punjab, India.
Referenced by (4)
Full triples — surface form annotated when it differs from this entity's canonical label.
linked to: Ropar Headworks
linked to: Ropar Headworks