F-5 Freedom Fighter
E128016
The F-5 Freedom Fighter is a lightweight supersonic fighter aircraft developed by Northrop in the United States and widely exported for use by numerous air forces around the world.
All labels observed (11)
| Label | Occurrences |
|---|---|
| F-5 Freedom Fighter canonical | 7 |
| Northrop F-5 Freedom Fighter | 4 |
| F-5 Tiger II | 2 |
| Northrop F-5E Tiger II | 2 |
| CF-5A Freedom Fighter | 1 |
| F-5 | 1 |
| F-5 Tiger III | 1 |
| F-5 fighter aircraft | 1 |
| F-5E Tiger II | 1 |
| Northrop F-5 family | 1 |
| Northrop F-5EM | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T766816 — 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: F-5 Freedom Fighter Context triple: [Spanish Air Force, uses, F-5 Freedom Fighter]
-
A.
F-16 Fighting Falcon
The F-16 Fighting Falcon is a highly maneuverable, multirole jet fighter widely used by air forces around the world for both air-to-air combat and ground-attack missions.
-
B.
A-4 Skyhawk
The A-4 Skyhawk is a compact, carrier-capable American attack jet widely used during the Cold War, particularly noted for its role in the Vietnam War and service with several allied air forces.
-
C.
F-15 Eagle
The F-15 Eagle is a twin-engine, all-weather tactical fighter aircraft developed by McDonnell Douglas (now Boeing) for the U.S. Air Force, renowned for its air superiority performance and exceptional combat record.
-
D.
CF-18 Hornet
The CF-18 Hornet is a Canadian variant of the McDonnell Douglas F/A-18 fighter aircraft, used as a multirole combat jet for air defense and ground attack missions.
-
E.
Alpha Jet
The Alpha Jet is a light attack and advanced jet trainer aircraft developed jointly by France and Germany in the 1970s and widely used for pilot training and tactical support roles.
- 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: F-5 Freedom Fighter Target entity description: The F-5 Freedom Fighter is a lightweight supersonic fighter aircraft developed by Northrop in the United States and widely exported for use by numerous air forces around the world.
-
A.
F-16 Fighting Falcon
The F-16 Fighting Falcon is a highly maneuverable, multirole jet fighter widely used by air forces around the world for both air-to-air combat and ground-attack missions.
-
B.
A-4 Skyhawk
The A-4 Skyhawk is a compact, carrier-capable American attack jet widely used during the Cold War, particularly noted for its role in the Vietnam War and service with several allied air forces.
-
C.
F-15 Eagle
The F-15 Eagle is a twin-engine, all-weather tactical fighter aircraft developed by McDonnell Douglas (now Boeing) for the U.S. Air Force, renowned for its air superiority performance and exceptional combat record.
-
D.
CF-18 Hornet
The CF-18 Hornet is a Canadian variant of the McDonnell Douglas F/A-18 fighter aircraft, used as a multirole combat jet for air defense and ground attack missions.
-
E.
Alpha Jet
The Alpha Jet is a light attack and advanced jet trainer aircraft developed jointly by France and Germany in the 1970s and widely used for pilot training and tactical support roles.
- F. None of above. chosen
Statements (50)
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: F-5 Freedom Fighter Description of subject: The F-5 Freedom Fighter is a lightweight supersonic fighter aircraft developed by Northrop in the United States and widely exported for use by numerous air forces around the world.
Referenced by (22)
Full triples — surface form annotated when it differs from this entity's canonical label.
this entity surface form:
F-5 Tiger III
this entity surface form:
F-5 fighter aircraft
this entity surface form:
F-5
this entity surface form:
Northrop F-5EM
this entity surface form:
F-5 Tiger II
this entity surface form:
F-5 Tiger II
this entity surface form:
Northrop F-5 Freedom Fighter
this entity surface form:
Northrop F-5 family
this entity surface form:
Northrop F-5E Tiger II
this entity surface form:
Northrop F-5 Freedom Fighter
this entity surface form:
F-5E Tiger II
this entity surface form:
CF-5A Freedom Fighter
this entity surface form:
Northrop F-5 Freedom Fighter
subject surface form:
IRIS-T
this entity surface form:
Northrop F-5 Freedom Fighter
this entity surface form:
Northrop F-5E Tiger II