CJ
E644849
CJ is the IATA airline designator assigned to BA CityFlyer, a British Airways subsidiary operating regional and short-haul flights, primarily from London City Airport.
All labels observed (1)
| Label | Occurrences |
|---|---|
| CJ canonical | 4 |
How this entity was disambiguated
This entity first appeared as the object of triple T7153035 — 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: CJ Context triple: [BA CityFlyer, IATAcode, CJ]
-
A.
C. J.
C. J. is the commonly used nickname for Claudia Jean Cregg, the sharp-witted White House Press Secretary from the television series "The West Wing."
-
B.
CJO
CJO is the abbreviated title for the senior military officer responsible for overseeing joint operations across multiple service branches.
-
C.
CJToThe
CJToThe is the Twitter username of Christopher Jordan Wallace, the actor and son of the late rapper The Notorious B.I.G.
-
D.
CJC
CJC is the commonly used abbreviation for the College of Journalism and Communications, an academic institution focused on media, journalism, and communication studies.
-
E.
CJC
CJC is the IATA airport code for El Loa Airport serving the city of Calama in northern Chile.
- 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: CJ Target entity description: CJ is the IATA airline designator assigned to BA CityFlyer, a British Airways subsidiary operating regional and short-haul flights, primarily from London City Airport.
-
A.
C. J.
C. J. is the commonly used nickname for Claudia Jean Cregg, the sharp-witted White House Press Secretary from the television series "The West Wing."
-
B.
CJO
CJO is the abbreviated title for the senior military officer responsible for overseeing joint operations across multiple service branches.
-
C.
CJToThe
CJToThe is the Twitter username of Christopher Jordan Wallace, the actor and son of the late rapper The Notorious B.I.G.
-
D.
CJC
CJC is the IATA airport code for El Loa Airport serving the city of Calama in northern Chile.
-
E.
CJC
CJC is the commonly used abbreviation for the College of Journalism and Communications, an academic institution focused on media, journalism, and communication studies.
- F. None of above. chosen
Statements (30)
| Predicate | Object |
|---|---|
| instanceOf |
British Airways subsidiary
ⓘ
IATA airline designator ⓘ airline ⓘ airport ⓘ |
| airOperatorCertificateHolder | British Airways ⓘ |
| alliance | Oneworld ⓘ |
| assignedBy | International Air Transport Association ⓘ |
| assignedTo | BA CityFlyer ⓘ |
| baseAirport | London City Airport ⓘ |
| callsign | FLYER ⓘ |
| country |
United Kingdom
ⓘ
United Kingdom ⓘ |
| fleetType |
Embraer E170
ⓘ
linked to:
Embraer 170
Embraer E190 ⓘ
linked to:
Embraer 190
|
| focusCity |
Dublin
ⓘ
Edinburgh ⓘ Glasgow ⓘ Manchester ⓘ |
| headquartersLocation | Manchester ⓘ |
| IATACode | CJ ⓘ |
| ICAOCode | CFE ⓘ |
| marketSegment | business travellers ⓘ |
| operatesForBrand | British Airways ⓘ |
| operatesFromPrimaryHub | London City Airport ⓘ |
| parentCompany | British Airways ⓘ |
| primaryHubCity |
London
ⓘ
linked to:
London, England
|
| representsAirline | BA CityFlyer ⓘ |
| servesCity |
London
ⓘ
linked to:
London, England
|
| serviceType |
regional flights
ⓘ
short-haul flights ⓘ |
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: CJ Description of subject: CJ is the IATA airline designator assigned to BA CityFlyer, a British Airways subsidiary operating regional and short-haul flights, primarily from London City Airport.
Referenced by (4)
Full triples — surface form annotated when it differs from this entity's canonical label.