BTR
E1025510
BTR is the three-letter IATA airport code for Baton Rouge Metropolitan Airport in Baton Rouge, Louisiana.
All labels observed (1)
| Label | Occurrences |
|---|---|
| BTR canonical | 8 |
How this entity was disambiguated
This entity first appeared as the object of triple T13170163 — 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: BTR Context triple: [Baton Rouge Metropolitan Airport, IATAcode, BTR]
-
A.
BTR (album)
BTR is the debut studio album by American pop boy band Big Time Rush, featuring upbeat pop tracks associated with their Nickelodeon television series.
-
B.
BTR series armored personnel carriers
The BTR series armored personnel carriers are Soviet-designed, wheeled, amphibious military vehicles developed to transport infantry under armor protection and widely used by Soviet and allied forces.
-
C.
BALTRON
BALTRON is a joint Baltic naval squadron formed by Baltic Sea states to enhance regional maritime security, interoperability, and mine countermeasure capabilities.
-
D.
BR2
BR2 is a UK postcode district covering parts of Hayes and surrounding areas in the London Borough of Bromley in southeast England.
-
E.
BRL
BRL is the official currency code for the Brazilian real, the legal tender of Brazil.
- 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: BTR Target entity description: BTR is the three-letter IATA airport code for Baton Rouge Metropolitan Airport in Baton Rouge, Louisiana.
-
A.
BTR (album)
BTR is the debut studio album by American pop boy band Big Time Rush, featuring upbeat pop tracks associated with their Nickelodeon television series.
-
B.
BTR series armored personnel carriers
The BTR series armored personnel carriers are Soviet-designed, wheeled, amphibious military vehicles developed to transport infantry under armor protection and widely used by Soviet and allied forces.
-
C.
BALTRON
BALTRON is a joint Baltic naval squadron formed by Baltic Sea states to enhance regional maritime security, interoperability, and mine countermeasure capabilities.
-
D.
BR2
BR2 is a UK postcode district covering parts of Hayes and surrounding areas in the London Borough of Bromley in southeast England.
-
E.
BRL
BRL is the official currency code for the Brazilian real, the legal tender of Brazil.
- F. None of above. chosen
Statements (15)
| Predicate | Object |
|---|---|
| instanceOf | IATA airport code ⓘ |
| appliesToCity |
Baton Rouge
ⓘ
linked to:
Baton Rouge, Louisiana
|
| appliesToCountry |
United States
ⓘ
linked to:
United States of America
|
| appliesToState | Louisiana ⓘ |
| assignedBy | International Air Transport Association ⓘ |
| associatedWithAirportAlternativeName | Ryan Field ⓘ |
| associatedWithAirportName | Baton Rouge Metropolitan Airport ⓘ |
| associatedWithCityName |
Baton Rouge
ⓘ
linked to:
Baton Rouge, Louisiana
|
| codeLength | 3 ⓘ |
| codeType | airport ⓘ |
| represents | Baton Rouge Metropolitan Airport ⓘ |
| usedFor |
air traffic operations
ⓘ
airline reservations ⓘ baggage tags ⓘ ticketing ⓘ |
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: BTR Description of subject: BTR is the three-letter IATA airport code for Baton Rouge Metropolitan Airport in Baton Rouge, Louisiana.
Referenced by (8)
Full triples — surface form annotated when it differs from this entity's canonical label.