DJB
E746825
DJB is the government agency responsible for water supply and sewage management in Delhi, India.
All labels observed (1)
| Label | Occurrences |
|---|---|
| DJB canonical | 2 |
How this entity was disambiguated
This entity first appeared as the object of triple T8620395 — 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: DJB Context triple: [Delhi Jal Board, abbreviation, DJB]
-
A.
BDB
BDB is the IATA airport code for Bundaberg Airport, a regional airport serving the city of Bundaberg in Queensland, Australia.
-
B.
DBY
DBY is the National Rail station code for Derby railway station, a major rail hub in Derby, England.
-
C.
DBP
DBP is Malaysia’s national language and literature agency responsible for developing, standardizing, and promoting the Malay language and its literary heritage.
-
D.
DB1
DB1 is the stock ticker symbol for Deutsche Börse AG, a major German exchange organization that operates the Frankfurt Stock Exchange and related financial market infrastructure.
-
E.
D. B.
D. B. is the older brother of Holden Caulfield in J. D. Salinger’s novel "The Catcher in the Rye," portrayed as a writer who has moved to Hollywood.
- 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: DJB Target entity description: DJB is the government agency responsible for water supply and sewage management in Delhi, India.
-
A.
BDB
BDB is the IATA airport code for Bundaberg Airport, a regional airport serving the city of Bundaberg in Queensland, Australia.
-
B.
DBY
DBY is the National Rail station code for Derby railway station, a major rail hub in Derby, England.
-
C.
DBP
DBP is Malaysia’s national language and literature agency responsible for developing, standardizing, and promoting the Malay language and its literary heritage.
-
D.
DB1
DB1 is the stock ticker symbol for Deutsche Börse AG, a major German exchange organization that operates the Frankfurt Stock Exchange and related financial market infrastructure.
-
E.
D. B.
D. B. is the older brother of Holden Caulfield in J. D. Salinger’s novel "The Catcher in the Rye," portrayed as a writer who has moved to Hollywood.
- F. None of above. chosen
Statements (29)
| Predicate | Object |
|---|---|
| instanceOf |
government agency
ⓘ
water utility ⓘ |
| country | India ⓘ |
| fullName | Delhi Jal Board ⓘ |
| hasOfficialLanguage |
English
ⓘ
Hindi ⓘ |
| headquartersLocation | Delhi ⓘ |
| industry |
wastewater management
ⓘ
water supply ⓘ |
| jurisdiction | Government of Delhi ⓘ |
| locatedInAdministrativeTerritorialEntity | Delhi ⓘ |
| manages |
sewage treatment plants in Delhi
ⓘ
water treatment plants in Delhi ⓘ |
| operatesInSector | urban infrastructure ⓘ |
| ownedBy | Government of Delhi ⓘ |
| parentOrganization | Government of National Capital Territory of Delhi ⓘ |
| regionServed | Delhi ⓘ |
| regulates | water supply standards in Delhi ⓘ |
| responsibleFor |
billing for water supply in Delhi
ⓘ
maintenance of sewer lines in Delhi ⓘ maintenance of water pipelines in Delhi ⓘ sewage management in Delhi ⓘ water supply in Delhi ⓘ |
| sector | public sector ⓘ |
| serviceArea | National Capital Territory of Delhi ⓘ |
| shortName | DJB ⓘ |
| typeOfService |
drinking water distribution
ⓘ
sewage collection ⓘ sewage treatment ⓘ |
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: DJB Description of subject: DJB is the government agency responsible for water supply and sewage management in Delhi, India.
Referenced by (2)
Full triples — surface form annotated when it differs from this entity's canonical label.