FGR.2
E531867
McDonnell Douglas Phantom II variant
Royal Air Force aircraft type designation
fighter aircraft variant
FGR.2 is the Royal Air Force designation for a British variant of the McDonnell Douglas Phantom II multirole fighter aircraft.
All labels observed (1)
| Label | Occurrences |
|---|---|
| FGR.2 canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T5579527 — 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: FGR.2 Context triple: [McDonnell Douglas Phantom FGR.2, airForceDesignation, FGR.2]
-
A.
FGR4
FGR4 is a multirole combat aircraft designation used by the Royal Air Force for the Eurofighter Typhoon in its fighter, ground-attack, and reconnaissance configuration.
-
B.
GR-F
GR-F is the ISO 3166-2 regional code assigned to the Greek administrative region of Thessaly.
-
C.
FGS
FGS is a high-precision optical instrument used on space telescopes to maintain accurate pointing and stabilization during observations.
-
D.
FOGRMA
FOGRMA is a U.S. federal law enacted in 1982 that governs the management, collection, and auditing of royalties from oil and gas production on federal and Indian lands.
-
E.
FGP
FGP is the stock ticker symbol for FirstGroup, a leading UK-based transport operator running bus and rail services in the United Kingdom and North America.
- 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: FGR.2 Target entity description: FGR.2 is the Royal Air Force designation for a British variant of the McDonnell Douglas Phantom II multirole fighter aircraft.
-
A.
FGR4
FGR4 is a multirole combat aircraft designation used by the Royal Air Force for the Eurofighter Typhoon in its fighter, ground-attack, and reconnaissance configuration.
-
B.
GR-F
GR-F is the ISO 3166-2 regional code assigned to the Greek administrative region of Thessaly.
-
C.
FGS
FGS is a high-precision optical instrument used on space telescopes to maintain accurate pointing and stabilization during observations.
-
D.
FOGRMA
FOGRMA is a U.S. federal law enacted in 1982 that governs the management, collection, and auditing of royalties from oil and gas production on federal and Indian lands.
-
E.
FGP
FGP is the stock ticker symbol for FirstGroup, a leading UK-based transport operator running bus and rail services in the United Kingdom and North America.
- F. None of above. chosen
Statements (49)
| Predicate | Object |
|---|---|
| instanceOf |
McDonnell Douglas Phantom II variant
ⓘ
Royal Air Force aircraft type designation ⓘ fighter aircraft variant ⓘ |
| aircraftConfiguration |
tandem-seat
ⓘ
twin-jet ⓘ |
| aircraftFamily |
McDonnell Douglas Phantom II
ⓘ
linked to:
McDonnell F-4 Phantom II
|
| airframeModification |
adapted for Rolls-Royce Spey engines
ⓘ
modified intakes and fuselage ⓘ |
| basedOn |
McDonnell Douglas F-4 Phantom II
ⓘ
linked to:
McDonnell F-4 Phantom II
|
| compatibleWith |
AIM-7 Sparrow
ⓘ
linked to:
AIM-7 Sparrow missiles
AIM-9 Sidewinder ⓘ
linked to:
AIM-9 Sidewinder missiles
British air-to-ground ordnance ⓘ |
| countryOfOrigin | United Kingdom ⓘ |
| crew | 2 ⓘ |
| crewPositions | pilot and weapons systems officer ⓘ |
| designedFor |
air defence
ⓘ
ground attack ⓘ tactical reconnaissance ⓘ |
| engineConfiguration | twin-engine ⓘ |
| enteredServiceWith | Royal Air Force ⓘ |
| hasDesignationMeaning | Fighter Ground-attack Reconnaissance ⓘ |
| hasTailConfiguration | twin-tail ⓘ |
| hasWingConfiguration | mid-wing ⓘ |
| introducedAs | Phantom FGR.2 ⓘ |
| manufacturer |
British Aircraft Corporation
ⓘ
McDonnell Douglas ⓘ |
| operator | Royal Air Force ⓘ |
| originatesAs | British-specific Phantom II variant ⓘ |
| powerplant |
Rolls-Royce Spey turbofan engine
ⓘ
linked to:
Rolls-Royce Spey turbofan
|
| primaryUser | Royal Air Force ⓘ |
| retiredFrom | Royal Air Force ⓘ |
| retirementEra | early 1990s ⓘ |
| role |
fighter-bomber
ⓘ
ground-attack aircraft ⓘ multirole fighter ⓘ reconnaissance aircraft ⓘ |
| serviceBranch | Royal Air Force ⓘ |
| successorInRAFService |
Panavia Tornado F3
ⓘ
linked to:
Panavia Tornado
Panavia Tornado GR1 ⓘ
linked to:
Panavia Tornado
|
| usedAs |
front-line fighter
ⓘ
strike aircraft ⓘ tactical reconnaissance platform ⓘ |
| usedBy |
RAF Air Defence squadrons
ⓘ
linked to:
RAF night fighter squadrons
RAF Germany ⓘ RAF Strike Command ⓘ |
| usedFor |
NATO air defence commitments
ⓘ
linked to:
NATO air policing
strike missions in Europe ⓘ |
| usedFrom | late 1960s ⓘ |
| usedIn | Cold War ⓘ |
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: FGR.2 Description of subject: FGR.2 is the Royal Air Force designation for a British variant of the McDonnell Douglas Phantom II multirole fighter aircraft.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.