Jobra Barrage
E413246
Jobra Barrage is a major irrigation and flood-control structure on the Mahanadi River near Cuttack in Odisha, India.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Jobra Barrage canonical | 2 |
How this entity was disambiguated
This entity first appeared as the object of triple T4113803 — 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: Jobra Barrage Context triple: [Cuttack, hasLandmark, Jobra Barrage]
-
A.
Kota Barrage
Kota Barrage is a major irrigation and water-regulation dam located near Kota in Rajasthan, India, built across the Chambal River.
-
B.
Tajewala Barrage
Tajewala Barrage was an older irrigation and water diversion structure on the Yamuna River in Haryana, India, that was eventually superseded by the modern Hathni Kund Barrage.
-
C.
Kosi Barrage
Kosi Barrage is a major flood-control and irrigation structure built across the Kosi River near the India–Nepal border.
-
D.
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.
-
E.
Wazirabad Barrage
Wazirabad Barrage is a major water-regulating structure on the Yamuna River in Delhi, India, used for diversion and supply of water to the city.
- 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: Jobra Barrage Target entity description: Jobra Barrage is a major irrigation and flood-control structure on the Mahanadi River near Cuttack in Odisha, India.
-
A.
Kota Barrage
Kota Barrage is a major irrigation and water-regulation dam located near Kota in Rajasthan, India, built across the Chambal River.
-
B.
Tajewala Barrage
Tajewala Barrage was an older irrigation and water diversion structure on the Yamuna River in Haryana, India, that was eventually superseded by the modern Hathni Kund Barrage.
-
C.
Kosi Barrage
Kosi Barrage is a major flood-control and irrigation structure built across the Kosi River near the India–Nepal border.
-
D.
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.
-
E.
Wazirabad Barrage
Wazirabad Barrage is a major water-regulating structure on the Yamuna River in Delhi, India, used for diversion and supply of water to the city.
- F. None of above. chosen
Statements (29)
| Predicate | Object |
|---|---|
| instanceOf |
barrage
ⓘ
dam ⓘ irrigation infrastructure ⓘ |
| continent | Asia ⓘ |
| country | India ⓘ |
| crosses | Mahanadi River ⓘ |
| hasPrimaryFunction |
flood control
ⓘ
irrigation ⓘ |
| hasSecondaryFunction | water regulation ⓘ |
| infrastructureType |
hydraulic structure
ⓘ
river barrage ⓘ |
| locatedIn |
Cuttack, Odisha, India
ⓘ
linked to:
Cuttack
|
| locatedInCity | Cuttack ⓘ |
| locatedInCountry | India ⓘ |
| locatedInDistrict | Cuttack district ⓘ |
| locatedInState |
Odisha
ⓘ
linked to:
Orissa
|
| locatedOnRiver | Mahanadi River ⓘ |
| near |
Cuttack city centre
ⓘ
linked to:
Cuttack
Jobra locality ⓘ |
| partOf |
Mahanadi irrigation system
ⓘ
linked to:
Mahanadi River Valley Project
|
| purpose |
protect downstream areas from flooding
ⓘ
support agriculture ⓘ |
| region | eastern India ⓘ |
| servesCity | Cuttack ⓘ |
| servesRegion | deltaic region of Mahanadi ⓘ |
| state |
Odisha
ⓘ
linked to:
Orissa
|
| usedFor |
canal irrigation
ⓘ
flood moderation ⓘ |
| waterBodyControlled | Mahanadi 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: Jobra Barrage Description of subject: Jobra Barrage is a major irrigation and flood-control structure on the Mahanadi River near Cuttack in Odisha, India.
Referenced by (2)
Full triples — surface form annotated when it differs from this entity's canonical label.