Dassault Étendard IV
E817620
The Dassault Étendard IV is a French carrier-based strike fighter aircraft developed in the 1950s for the French Navy, known for its service aboard aircraft carriers such as Clemenceau.
All labels observed (4)
| Label | Occurrences |
|---|---|
| Dassault Étendard IV canonical | 3 |
| Étendard IVM | 1 |
| Étendard IVM – strike fighter | 1 |
| Étendard IVP | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T9489574 — 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: Dassault Étendard IV Context triple: [Clemenceau, carriedAircraftType, Dassault Étendard IV]
-
A.
Dassault Mirage 2000
The Dassault Mirage 2000 is a French multirole, single-engine fourth-generation jet fighter known for its delta-wing design and service with numerous air forces worldwide.
-
B.
Dassault Mirage 5
The Dassault Mirage 5 is a French single-seat, supersonic attack aircraft developed from the Mirage III, optimized for ground-attack missions with simplified avionics and increased payload capacity.
-
C.
Dassault Mirage F1
The Dassault Mirage F1 is a French single-seat, single-engine fighter and attack aircraft developed in the late 1960s, notable for its swept-wing design and extensive service with numerous air forces worldwide.
-
D.
Dassault Mirage IV
The Dassault Mirage IV is a French twin‑engine supersonic strategic bomber and reconnaissance aircraft developed during the Cold War as France’s primary nuclear strike platform.
-
E.
Super Étendard aircraft
The Super Étendard aircraft is a French carrier-based strike fighter best known for its Exocet missile attacks during the Falklands War.
- 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: Dassault Étendard IV Target entity description: The Dassault Étendard IV is a French carrier-based strike fighter aircraft developed in the 1950s for the French Navy, known for its service aboard aircraft carriers such as Clemenceau.
-
A.
Dassault Mirage 2000
The Dassault Mirage 2000 is a French multirole, single-engine fourth-generation jet fighter known for its delta-wing design and service with numerous air forces worldwide.
-
B.
Dassault Mirage 5
The Dassault Mirage 5 is a French single-seat, supersonic attack aircraft developed from the Mirage III, optimized for ground-attack missions with simplified avionics and increased payload capacity.
-
C.
Dassault Mirage F1
The Dassault Mirage F1 is a French single-seat, single-engine fighter and attack aircraft developed in the late 1960s, notable for its swept-wing design and extensive service with numerous air forces worldwide.
-
D.
Dassault Mirage IV
The Dassault Mirage IV is a French twin‑engine supersonic strategic bomber and reconnaissance aircraft developed during the Cold War as France’s primary nuclear strike platform.
-
E.
Super Étendard aircraft
The Super Étendard aircraft is a French carrier-based strike fighter best known for its Exocet missile attacks during the Falklands War.
- F. None of above. chosen
Statements (47)
| Predicate | Object |
|---|---|
| instanceOf | carrier-based strike fighter aircraft ⓘ |
| airIntakeConfiguration | side-mounted intakes ⓘ |
| armament |
air-to-surface missiles
ⓘ
bombs ⓘ two 30 mm DEFA cannons ⓘ unguided rockets ⓘ |
| countryOfOrigin | France ⓘ |
| crew | 1 ⓘ |
| designBegan | mid-1950s ⓘ |
| designedFor | aircraft carrier operations ⓘ |
| developedFrom | Dassault Étendard II/VI design studies ⓘ |
| developedInDecade | 1950s ⓘ |
| engineModel |
SNECMA Atar 8B
ⓘ
linked to:
SNECMA Atar 8K-50
|
| engineType | turbofan ⓘ |
| firstFlight | 1958-05-21 ⓘ |
| hardpoints | 5 ⓘ |
| introducedIntoService | 1962 ⓘ |
| landingGear | tricycle retractable landing gear ⓘ |
| landingMethod | arrestor hook recovery ⓘ |
| manufacturer | Dassault Aviation ⓘ |
| maximumSpeed | approximately Mach 0.95 ⓘ |
| nationality | French ⓘ |
| natoReportingName | none ⓘ |
| numberOfEngines | 1 ⓘ |
| operator | French Navy ⓘ |
| primaryUser | French Navy ⓘ |
| retiredFromFrenchNavyService | 1991 ⓘ |
| role |
attack aircraft
ⓘ
fighter-bomber ⓘ strike fighter ⓘ |
| serviceBranch |
Aéronavale
ⓘ
linked to:
French Naval Aviation
|
| successor |
Dassault-Breguet Super Étendard
ⓘ
linked to:
Super Étendard aircraft
|
| tailConfiguration | conventional tail ⓘ |
| takeoffMethod | catapult-assisted takeoff ⓘ |
| usedFor |
close air support
ⓘ
maritime strike missions ⓘ reconnaissance missions ⓘ |
| usedInConflict |
Algerian War (late phase, limited)
ⓘ
linked to:
Algerian War of Independence
operations off Lebanon in the 1980s ⓘ |
| usedOnAircraftCarrier |
Arromanches
ⓘ
linked to:
Arromanches-les-Bains
Clemenceau ⓘ Foch ⓘ |
| variant |
Étendard IVM
ⓘ
linked to:
Dassault Étendard IV
Étendard IVP ⓘ
linked to:
Dassault Étendard IV
|
| variantRole |
Étendard IVM – strike fighter
ⓘ
linked to:
Dassault Étendard IV
Étendard IVP – reconnaissance ⓘ
linked to:
Super Étendard aircraft
|
| wingConfiguration | low-wing monoplane ⓘ |
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: Dassault Étendard IV Description of subject: The Dassault Étendard IV is a French carrier-based strike fighter aircraft developed in the 1950s for the French Navy, known for its service aboard aircraft carriers such as Clemenceau.
Referenced by (6)
Full triples — surface form annotated when it differs from this entity's canonical label.
subject linked to:
aircraft carrier Clemenceau
linked to: Dassault Étendard IV
linked to: Dassault Étendard IV
linked to: Dassault Étendard IV