BR-DF
E541825
BR-DF is the ISO 3166-2 code representing Brazil’s Federal District, which contains the national capital, Brasília.
All labels observed (1)
| Label | Occurrences |
|---|---|
| BR-DF canonical | 2 |
How this entity was disambiguated
This entity first appeared as the object of triple T5689527 — 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: BR-DF Context triple: [Federal District (Brazil), ISO3166-2Code, BR-DF]
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A.
BR2
BR2 is a UK postcode district covering parts of Hayes and surrounding areas in the London Borough of Bromley in southeast England.
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B.
BDF
The BDF is the national military organization of the Kingdom of Bahrain, responsible for the country's defense and security.
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C.
BRL
BRL is the official currency code for the Brazilian real, the legal tender of Brazil.
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D.
BRD
BRD is the IATA airport code for Brainerd Lakes Regional Airport, a public airport serving the Brainerd area in Minnesota, United States.
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E.
DBRAU
DBRAU is a public state university located in Agra, Uttar Pradesh, India, known for offering a wide range of undergraduate and postgraduate programs across various disciplines.
- 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: BR-DF Target entity description: BR-DF is the ISO 3166-2 code representing Brazil’s Federal District, which contains the national capital, Brasília.
-
A.
BR2
BR2 is a UK postcode district covering parts of Hayes and surrounding areas in the London Borough of Bromley in southeast England.
-
B.
BDF
The BDF is the national military organization of the Kingdom of Bahrain, responsible for the country's defense and security.
-
C.
BRL
BRL is the official currency code for the Brazilian real, the legal tender of Brazil.
-
D.
BRD
BRD is the IATA airport code for Brainerd Lakes Regional Airport, a public airport serving the Brainerd area in Minnesota, United States.
-
E.
DBRAU
DBRAU is a public state university located in Agra, Uttar Pradesh, India, known for offering a wide range of undergraduate and postgraduate programs across various disciplines.
- F. None of above. chosen
Statements (30)
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: BR-DF Description of subject: BR-DF is the ISO 3166-2 code representing Brazil’s Federal District, which contains the national capital, Brasília.
Referenced by (2)
Full triples — surface form annotated when it differs from this entity's canonical label.
subject linked to:
Federal District