The Lightning II
E774881
carrier-capable aircraft variant family
conventional takeoff and landing fighter aircraft
short takeoff and vertical landing fighter aircraft
single-engine jet aircraft
stealth multirole fighter aircraft
The Lightning II is a family of advanced stealth multirole fighter aircraft, commonly known as the F-35, developed for the United States and allied nations.
All labels observed (2)
| Label | Occurrences |
|---|---|
| The Lightning II canonical | 1 |
| UK Lightning Force | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T9059719 — 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: The Lightning II Context triple: [WE, hasPart, The Lightning II]
-
A.
Lightning T.5
The Lightning T.5 is a two-seat trainer version of the English Electric Lightning supersonic interceptor aircraft, used primarily for advanced pilot instruction and conversion training.
-
B.
Lightning F.1
The Lightning F.1 was an early production variant of the British English Electric Lightning supersonic interceptor fighter, designed for high-speed, high-altitude air defense during the Cold War.
-
C.
Lightning T.4
The Lightning T.4 is a two-seat trainer version of the British English Electric Lightning supersonic interceptor aircraft, used primarily for pilot instruction and conversion training.
-
D.
Lightning F.2
The Lightning F.2 was a major early production variant of the British English Electric Lightning supersonic interceptor, featuring improved avionics and armament for Royal Air Force service during the Cold War.
-
E.
Gemini Ultra
Gemini Ultra is Google’s most powerful large multimodal AI model in the Gemini family, designed for complex reasoning and advanced language and code tasks.
- 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: The Lightning II Target entity description: The Lightning II is a family of advanced stealth multirole fighter aircraft, commonly known as the F-35, developed for the United States and allied nations.
-
A.
Lightning T.5
The Lightning T.5 is a two-seat trainer version of the English Electric Lightning supersonic interceptor aircraft, used primarily for advanced pilot instruction and conversion training.
-
B.
Lightning F.1
The Lightning F.1 was an early production variant of the British English Electric Lightning supersonic interceptor fighter, designed for high-speed, high-altitude air defense during the Cold War.
-
C.
Lightning T.4
The Lightning T.4 is a two-seat trainer version of the British English Electric Lightning supersonic interceptor aircraft, used primarily for pilot instruction and conversion training.
-
D.
Lightning F.2
The Lightning F.2 was a major early production variant of the British English Electric Lightning supersonic interceptor, featuring improved avionics and armament for Royal Air Force service during the Cold War.
-
E.
Gemini Ultra
Gemini Ultra is Google’s most powerful large multimodal AI model in the Gemini family, designed for complex reasoning and advanced language and code tasks.
- F. None of above. chosen
Statements (64)
| Predicate | Object |
|---|---|
| instanceOf |
carrier-capable aircraft variant family
ⓘ
conventional takeoff and landing fighter aircraft ⓘ short takeoff and vertical landing fighter aircraft ⓘ single-engine jet aircraft ⓘ stealth multirole fighter aircraft ⓘ |
| alsoKnownAs |
F-35
ⓘ
linked to:
F-35 Lightning II
JSF ⓘ |
| countryOfOrigin |
United States
ⓘ
linked to:
United States of America
|
| crew | 1 ⓘ |
| designedFor |
multirole operations
ⓘ
network-centric warfare ⓘ stealth ⓘ |
| developedBy | Lockheed Martin ⓘ |
| developedFor |
United States
ⓘ
linked to:
United States of America
United States Air Force ⓘ United States Marine Corps ⓘ United States Navy ⓘ allied nations ⓘ |
| firstFlight | 2006 ⓘ |
| hasCombatRadius | over 1,000 kilometers (variant dependent) ⓘ |
| hasEngineSupplier | Pratt & Whitney ⓘ |
| hasFeature |
advanced avionics suite
ⓘ
data link connectivity ⓘ helmet-mounted display system ⓘ internal weapons bay ⓘ low observable radar cross-section ⓘ sensor fusion ⓘ |
| hasMajorPartner |
BAE Systems
ⓘ
Northrop Grumman ⓘ |
| hasMaxSpeed | approximately Mach 1.6 ⓘ |
| hasPrimaryContractor |
Lockheed Martin Aeronautics
ⓘ
linked to:
Lockheed Martin
|
| hasPrimaryMission |
air interdiction
ⓘ
deep strike ⓘ defensive counter-air ⓘ offensive counter-air ⓘ suppression of enemy air defenses ⓘ |
| hasVariant |
F-35A
ⓘ
linked to:
Lockheed Martin F-35A Lightning II
F-35B ⓘ
linked to:
F-35B Lightning II
F-35C ⓘ
linked to:
F-35C Lightning II
|
| introducedInService | 2015 ⓘ |
| manufacturer | Lockheed Martin ⓘ |
| namedAfter | Lockheed P-38 Lightning ⓘ |
| poweredBy | Pratt & Whitney F135 engine ⓘ |
| programName | Joint Strike Fighter program ⓘ |
| role |
air superiority fighter
ⓘ
close air support aircraft ⓘ electronic warfare aircraft ⓘ reconnaissance aircraft ⓘ strike fighter ⓘ |
| usedBy |
Belgian Air Component
ⓘ
linked to:
Belgian Air Force
Israeli Air Force ⓘ Italian Air Force ⓘ
linked to:
Aeronautica Militare
Japan Air Self-Defense Force ⓘ Polish Air Force ⓘ Republic of Korea Air Force ⓘ Royal Air Force ⓘ Royal Australian Air Force ⓘ Royal Danish Air Force ⓘ Royal Navy ⓘ Royal Netherlands Air Force ⓘ Royal Norwegian Air Force ⓘ United States Air Force ⓘ United States Marine Corps ⓘ United States Navy ⓘ |
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: The Lightning II Description of subject: The Lightning II is a family of advanced stealth multirole fighter aircraft, commonly known as the F-35, developed for the United States and allied nations.
Referenced by (2)
Full triples — surface form annotated when it differs from this entity's canonical label.