ITO Barrage
E201114
ITO Barrage is a major barrage on the Yamuna River in Delhi, India, used for regulating river flow and supplying water to the city.
All labels observed (1)
| Label | Occurrences |
|---|---|
| ITO Barrage canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T1805237 — 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: ITO Barrage Context triple: [Wazirabad Barrage, locatedUpstreamOf, ITO Barrage]
-
A.
Blitz
The Blitz was the sustained German bombing campaign against the United Kingdom, particularly London, during 1940–1941 in World War II.
-
B.
Blitz
Blitz is the Seattle Seahawks’ official blue and green anthropomorphic bird mascot who entertains fans at games and team events.
-
C.
The Battery
The Battery is a historic defensive seawall and promenade in Charleston, South Carolina, famed for its antebellum homes and views of Charleston Harbor and Fort Sumter.
-
D.
Tank Stream
Tank Stream is a historic watercourse in central Sydney that once served as the colony’s primary freshwater supply and now runs mostly underground beneath the modern city.
-
E.
Jest
Jest is a popular JavaScript testing framework known for its simplicity, built-in mocking, and snapshot testing, commonly used in Node.js and React applications.
- 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: ITO Barrage Target entity description: ITO Barrage is a major barrage on the Yamuna River in Delhi, India, used for regulating river flow and supplying water to the city.
-
A.
Blitz
The Blitz was the sustained German bombing campaign against the United Kingdom, particularly London, during 1940–1941 in World War II.
-
B.
Blitz
Blitz is the Seattle Seahawks’ official blue and green anthropomorphic bird mascot who entertains fans at games and team events.
-
C.
The Battery
The Battery is a historic defensive seawall and promenade in Charleston, South Carolina, famed for its antebellum homes and views of Charleston Harbor and Fort Sumter.
-
D.
Tank Stream
Tank Stream is a historic watercourse in central Sydney that once served as the colony’s primary freshwater supply and now runs mostly underground beneath the modern city.
-
E.
Jest
Jest is a popular JavaScript testing framework known for its simplicity, built-in mocking, and snapshot testing, commonly used in Node.js and React applications.
- F. None of above. chosen
Statements (33)
| Predicate | Object |
|---|---|
| instanceOf |
barrage
ⓘ
dam ⓘ |
| continent | Asia ⓘ |
| country | India ⓘ |
| crosses |
Yamuna
ⓘ
surface form:
Yamuna River
|
| hasFunction |
river flow regulation
ⓘ
water supply ⓘ |
| hasGeographicContext | northern India ⓘ |
| hasPurpose |
flood control
ⓘ
irrigation support ⓘ urban water supply ⓘ |
| hasWaterSource |
Yamuna
ⓘ
surface form:
Yamuna River
|
| isInfrastructureType |
hydraulic structure
ⓘ
water management infrastructure ⓘ |
| isLocatedOn |
Yamuna
ⓘ
surface form:
Yamuna River in Delhi
|
| isPartOf | Delhi water infrastructure ⓘ |
| locatedInCity | Delhi ⓘ |
| locatedInCountry | India ⓘ |
| locatedInCountryCapital |
New Delhi, India
ⓘ
surface form:
New Delhi
|
| locatedInRegion | National Capital Territory of Delhi ⓘ |
| locatedInSubdivision |
northern India
ⓘ
surface form:
North India
|
| locatedInTerritorialEntity | Delhi ⓘ |
| locatedNear |
East Delhi
ⓘ
surface form:
ITO area, Delhi
|
| locatedOnRiver |
Yamuna
ⓘ
surface form:
Yamuna River
|
| operatedIn | Delhi ⓘ |
| ownedBy |
Government of National Capital Territory of Delhi
ⓘ
surface form:
Government of Delhi
|
| partOf |
Delhi Jal Board
ⓘ
surface form:
water supply system of Delhi
|
| riverBasin |
Yamuna River basin
ⓘ
surface form:
Yamuna basin
|
| riverSystem |
Ganges
ⓘ
surface form:
Ganges river system
|
| servesCity | Delhi ⓘ |
| servesPopulation | residents of Delhi ⓘ |
| usedFor |
regulating river flow
ⓘ
supplying water to Delhi ⓘ |
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: ITO Barrage Description of subject: ITO Barrage is a major barrage on the Yamuna River in Delhi, India, used for regulating river flow and supplying water to the city.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.