Chennai Metropolitan Water Supply and Sewerage Board
E1078449
UNEXPLORED
The Chennai Metropolitan Water Supply and Sewerage Board is the government agency responsible for providing and managing water supply and sewage services in the Chennai metropolitan area of India.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Chennai Metropolitan Water Supply and Sewerage Board canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T14082470 — 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: Chennai Metropolitan Water Supply and Sewerage Board Context triple: [Chennai Rivers Restoration Trust, collaboratesWith, Chennai Metropolitan Water Supply and Sewerage Board]
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A.
Tamil Nadu Water Supply and Drainage Board
The Tamil Nadu Water Supply and Drainage Board is a state government agency responsible for planning, developing, and managing water supply and sewerage infrastructure across Tamil Nadu, India.
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B.
Tamil Nadu Municipal Administration and Water Supply Department
The Tamil Nadu Municipal Administration and Water Supply Department is a state government department responsible for overseeing urban local bodies and managing water supply and sanitation services across Tamil Nadu.
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C.
Chennai Metropolitan Development Authority
The Chennai Metropolitan Development Authority is the statutory body responsible for urban planning and development regulation across the Chennai metropolitan region in Tamil Nadu, India.
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D.
Cauvery Water Management Authority
The Cauvery Water Management Authority is a statutory body in India responsible for regulating and managing the sharing of Cauvery River waters among the riparian states.
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E.
Bangalore Water Supply and Sewerage Board
The Bangalore Water Supply and Sewerage Board is the municipal agency responsible for providing and managing water supply and wastewater services in Bengaluru, India.
- 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: Chennai Metropolitan Water Supply and Sewerage Board Target entity description: The Chennai Metropolitan Water Supply and Sewerage Board is the government agency responsible for providing and managing water supply and sewage services in the Chennai metropolitan area of India.
-
A.
Tamil Nadu Water Supply and Drainage Board
The Tamil Nadu Water Supply and Drainage Board is a state government agency responsible for planning, developing, and managing water supply and sewerage infrastructure across Tamil Nadu, India.
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B.
Tamil Nadu Municipal Administration and Water Supply Department
The Tamil Nadu Municipal Administration and Water Supply Department is a state government department responsible for overseeing urban local bodies and managing water supply and sanitation services across Tamil Nadu.
-
C.
Chennai Metropolitan Development Authority
The Chennai Metropolitan Development Authority is the statutory body responsible for urban planning and development regulation across the Chennai metropolitan region in Tamil Nadu, India.
-
D.
Cauvery Water Management Authority
The Cauvery Water Management Authority is a statutory body in India responsible for regulating and managing the sharing of Cauvery River waters among the riparian states.
-
E.
Bangalore Water Supply and Sewerage Board
The Bangalore Water Supply and Sewerage Board is the municipal agency responsible for providing and managing water supply and wastewater services in Bengaluru, India.
- F. None of above. chosen
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.
Chennai Rivers Restoration Trust
→
collaboratesWith
→
Chennai Metropolitan Water Supply and Sewerage Board
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