Royal Aircraft Factory F.E.2
E391947
The Royal Aircraft Factory F.E.2 was a British two-seat pusher biplane used during World War I for roles including fighter, reconnaissance, and bomber missions.
All labels observed (2)
| Label | Occurrences |
|---|---|
| Royal Aircraft Factory F.E.2 canonical | 5 |
| Royal Aircraft Factory F.E.2b | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T3804553 — 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: Royal Aircraft Factory F.E.2 Context triple: [No. 11 Squadron RAF, aircraftOperated, Royal Aircraft Factory F.E.2]
-
A.
Royal Aircraft Factory B.E.2
The Royal Aircraft Factory B.E.2 was a British single-engine biplane widely used during the early years of World War I for reconnaissance, light bombing, and training.
-
B.
Royal Aircraft Factory S.E.5
The Royal Aircraft Factory S.E.5 was a highly successful British First World War single-seat fighter aircraft renowned for its stability, speed, and effectiveness in air combat.
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C.
Royal Aircraft Factory R.E.8
The Royal Aircraft Factory R.E.8 was a British two-seat biplane used primarily for reconnaissance and artillery spotting during World War I.
-
D.
Airco DH.2
The Airco DH.2 was a British single-seat pusher biplane fighter of World War I, notable as one of the first effective Allied aircraft designed specifically to counter the Fokker Eindecker.
-
E.
Airco DH.5
The Airco DH.5 was a British World War I single-seat biplane fighter notable for its unusual backward-staggered wings and limited operational success.
- 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: Royal Aircraft Factory F.E.2 Target entity description: The Royal Aircraft Factory F.E.2 was a British two-seat pusher biplane used during World War I for roles including fighter, reconnaissance, and bomber missions.
-
A.
Royal Aircraft Factory B.E.2
The Royal Aircraft Factory B.E.2 was a British single-engine biplane widely used during the early years of World War I for reconnaissance, light bombing, and training.
-
B.
Royal Aircraft Factory S.E.5
The Royal Aircraft Factory S.E.5 was a highly successful British First World War single-seat fighter aircraft renowned for its stability, speed, and effectiveness in air combat.
-
C.
Royal Aircraft Factory R.E.8
The Royal Aircraft Factory R.E.8 was a British two-seat biplane used primarily for reconnaissance and artillery spotting during World War I.
-
D.
Airco DH.2
The Airco DH.2 was a British single-seat pusher biplane fighter of World War I, notable as one of the first effective Allied aircraft designed specifically to counter the Fokker Eindecker.
-
E.
Airco DH.5
The Airco DH.5 was a British World War I single-seat biplane fighter notable for its unusual backward-staggered wings and limited operational success.
- F. None of above. chosen
Statements (47)
| Predicate | Object |
|---|---|
| instanceOf |
World War I aircraft
ⓘ
biplane ⓘ military aircraft ⓘ pusher aircraft ⓘ |
| aircraftCategory | two-seat military biplane ⓘ |
| armament |
flexible defensive machine gun
ⓘ
forward-firing machine gun ⓘ |
| bombLoad | light bomb load under wings or fuselage ⓘ |
| category | Royal Aircraft Factory aircraft ⓘ |
| cockpitConfiguration | two open cockpits in tandem ⓘ |
| construction | wood-and-fabric ⓘ |
| countryOfOrigin | United Kingdom ⓘ |
| crew | 2 ⓘ |
| designedAt |
Royal Aircraft Factory Farnborough
ⓘ
linked to:
Royal Aircraft Factory
|
| engineConfiguration | single-engine pusher ⓘ |
| era | 1910s ⓘ |
| firstFlight | 1911 ⓘ |
| fuselageType | pod-and-boom ⓘ |
| introduced | 1915 ⓘ |
| landingGear | fixed tailskid undercarriage ⓘ |
| manufacturer | Royal Aircraft Factory ⓘ |
| maximumSpeed | about 91 mph ⓘ |
| notableFor | pusher layout allowing wide field of fire for observer ⓘ |
| notableVariant |
F.E.2a
ⓘ
F.E.2b ⓘ
linked to:
F.E.2a
F.E.2d ⓘ |
| numberBuilt | about 2000 ⓘ |
| operatorPosition |
observer in front cockpit
ⓘ
pilot in rear cockpit ⓘ |
| powerplant | 1 × Beardmore inline piston engine ⓘ |
| primaryUser | Royal Flying Corps ⓘ |
| propellerPosition | behind the crew nacelle ⓘ |
| retired | 1919 ⓘ |
| role |
fighter aircraft
ⓘ
light bomber ⓘ reconnaissance aircraft ⓘ |
| serviceCeiling | about 11000 ft ⓘ |
| successor | Airco DH.4 ⓘ |
| tailConfiguration | twin-boom tail ⓘ |
| usedAs |
artillery spotter
ⓘ
ground-attack aircraft ⓘ night fighter ⓘ |
| usedBy |
Royal Air Force
ⓘ
Royal Flying Corps ⓘ |
| usedInConflict | World War I ⓘ |
| usedOnFront | Western Front ⓘ |
| wingConfiguration | biplane ⓘ |
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: Royal Aircraft Factory F.E.2 Description of subject: The Royal Aircraft Factory F.E.2 was a British two-seat pusher biplane used during World War I for roles including fighter, reconnaissance, and bomber missions.
Referenced by (6)
Full triples — surface form annotated when it differs from this entity's canonical label.
linked to: Royal Aircraft Factory F.E.2