LBA
E281501
LBA is the IATA airport code for Leeds Bradford Airport, a regional international airport serving the cities of Leeds and Bradford in West Yorkshire, England.
All labels observed (1)
| Label | Occurrences |
|---|---|
| LBA canonical | 5 |
How this entity was disambiguated
This entity first appeared as the object of triple T2603830 — 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: LBA Context triple: [LS, airlineMainBaseAirportCode, LBA]
-
A.
LB
LB is the two-letter ISO 3166-1 alpha-2 country code representing Lebanon.
-
B.
BLBA
BLBA is a U.S. federal law that provides compensation and medical benefits to coal miners (and their survivors) who are disabled by pneumoconiosis, commonly known as black lung disease.
-
C.
LAL
LAL is the standard NBA abbreviation for the Los Angeles Lakers basketball franchise.
-
D.
LBF
LBF is the IATA airport code for North Platte Regional Airport serving North Platte, Nebraska.
-
E.
BAL
BAL is the Amtrak station code for Pennsylvania Station in Baltimore, Maryland, a major rail hub in the city’s transportation network.
- 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: LBA Target entity description: LBA is the IATA airport code for Leeds Bradford Airport, a regional international airport serving the cities of Leeds and Bradford in West Yorkshire, England.
-
A.
LB
LB is the two-letter ISO 3166-1 alpha-2 country code representing Lebanon.
-
B.
BLBA
BLBA is a U.S. federal law that provides compensation and medical benefits to coal miners (and their survivors) who are disabled by pneumoconiosis, commonly known as black lung disease.
-
C.
LAL
LAL is the standard NBA abbreviation for the Los Angeles Lakers basketball franchise.
-
D.
LBF
LBF is the IATA airport code for North Platte Regional Airport serving North Platte, Nebraska.
-
E.
BAL
BAL is the Amtrak station code for Pennsylvania Station in Baltimore, Maryland, a major rail hub in the city’s transportation network.
- F. None of above. chosen
Statements (31)
| Predicate | Object |
|---|---|
| instanceOf |
IATA airport code
ⓘ
airport ⓘ international airport ⓘ |
| airportType | regional international airport ⓘ |
| continent | Europe ⓘ |
| country | United Kingdom ⓘ |
| elevationFeet | 681 ⓘ |
| elevationMeters | 208 ⓘ |
| formerName |
Yeadon Aerodrome
ⓘ
surface form:
Leeds and Bradford Municipal Aerodrome
Yeadon Aerodrome ⓘ |
| hasInternationalFlights | true ⓘ |
| hasPassengerService | true ⓘ |
| hasPassengerTerminal | 1 ⓘ |
| hasRunway | 14/32 ⓘ |
| hasRunwaySurface | asphalt ⓘ |
| hasWebsite | https://www.leedsbradfordairport.co.uk/ ⓘ |
| IATA code | LBA self-linksurface differs ⓘ |
| ICAO code | EGNM ⓘ |
| isPublicUse | true ⓘ |
| locatedIn |
England
ⓘ
United Kingdom ⓘ West Yorkshire ⓘ |
| opened | 1931 ⓘ |
| primaryUse | civil aviation ⓘ |
| represents | Leeds Bradford Airport ⓘ |
| servesCity |
Bradford
ⓘ
Leeds ⓘ |
| servesMetropolitanArea |
Leeds city region
ⓘ
surface form:
Leeds–Bradford metropolitan area
|
| servesRegion | West Yorkshire ⓘ |
| timeZone | Europe/London ⓘ |
| usesDaylightSavingTime | true ⓘ |
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: LBA Description of subject: LBA is the IATA airport code for Leeds Bradford Airport, a regional international airport serving the cities of Leeds and Bradford in West Yorkshire, England.
Referenced by (5)
Full triples — surface form annotated when it differs from this entity's canonical label.