Airbus A321
E61915
The Airbus A321 is a stretched, single-aisle commercial jet airliner widely used for short- to medium-haul passenger flights.
All labels observed (10)
| Label | Occurrences |
|---|---|
| Airbus A321 canonical | 37 |
| Airbus A321neo | 9 |
| Airbus A321LR | 4 |
| Airbus A321-200 | 2 |
| Airbus A321XLR | 2 |
| A321 | 1 |
| Airbus A321 (on some premium transcontinental routes) | 1 |
| Airbus A321 family | 1 |
| Airbus A321P2F | 1 |
| Airbus A321neo LR | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T475299 — 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: Airbus A321 Context triple: [Airbus A320 family, member, Airbus A321]
-
A.
Airbus A319
The Airbus A319 is a short- to medium-range, narrow-body commercial airliner in the Airbus A320 family, widely used by airlines around the world for passenger services.
-
B.
Airbus A330
The Airbus A330 is a wide-body, twin-engine jet airliner designed for medium- to long-haul routes and widely used by airlines around the world.
-
C.
Airbus A318
The Airbus A318 is the smallest variant of Airbus's A320-series narrow-body airliners, designed for short- to medium-haul routes with reduced passenger capacity.
-
D.
Airbus A320 family
The Airbus A320 family is a widely used series of narrow-body, twin-engine jet airliners designed for short- to medium-haul commercial flights.
-
E.
Airbus A310
The Airbus A310 is a twin-engine, wide-body jet airliner introduced in the early 1980s as a shorter, more efficient derivative of the Airbus A300 for medium- to long-haul routes.
- 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: Airbus A321 Target entity description: The Airbus A321 is a stretched, single-aisle commercial jet airliner widely used for short- to medium-haul passenger flights.
-
A.
Airbus A319
The Airbus A319 is a short- to medium-range, narrow-body commercial airliner in the Airbus A320 family, widely used by airlines around the world for passenger services.
-
B.
Airbus A330
The Airbus A330 is a wide-body, twin-engine jet airliner designed for medium- to long-haul routes and widely used by airlines around the world.
-
C.
Airbus A318
The Airbus A318 is the smallest variant of Airbus's A320-series narrow-body airliners, designed for short- to medium-haul routes with reduced passenger capacity.
-
D.
Airbus A320 family
The Airbus A320 family is a widely used series of narrow-body, twin-engine jet airliners designed for short- to medium-haul commercial flights.
-
E.
Airbus A310
The Airbus A310 is a twin-engine, wide-body jet airliner introduced in the early 1980s as a shorter, more efficient derivative of the Airbus A300 for medium- to long-haul routes.
- F. None of above. chosen
Statements (52)
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: Airbus A321 Description of subject: The Airbus A321 is a stretched, single-aisle commercial jet airliner widely used for short- to medium-haul passenger flights.
Referenced by (59)
Full triples — surface form annotated when it differs from this entity's canonical label.
subject surface form:
Cathay Dragon
this entity surface form:
Airbus A321-200