Leonardo Helicopters
E81223
Leonardo Helicopters is the helicopter division of the Italian aerospace and defense company Leonardo S.p.A., known for designing and manufacturing civil and military rotary-wing aircraft.
All labels observed (8)
| Label | Occurrences |
|---|---|
| Leonardo Helicopters canonical | 11 |
| AgustaWestland | 2 |
| Leonardo aeronautics division | 2 |
| NHIndustries | 2 |
| Helibras | 1 |
| Leonardo Helicopters division | 1 |
| Leonardo S.p.A. Helicopters Division | 1 |
| Leonardo helicopter plant | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T649514 — 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: Leonardo Helicopters Context triple: [Leonardo S.p.A., hasSubsidiary, Leonardo Helicopters]
-
A.
Airbus Helicopters
Airbus Helicopters is the Airbus Group’s helicopter manufacturing division, known as one of the world’s leading producers of civil and military rotary-wing aircraft.
-
B.
Sikorsky Aircraft (until divestiture)
Sikorsky Aircraft is a renowned American aerospace manufacturer best known for designing and producing military and civilian helicopters, including the iconic Black Hawk series.
-
C.
Bell 212 helicopter
The Bell 212 helicopter is a twin-engine, medium utility helicopter widely used for military transport, search and rescue, and general support missions around the world.
-
D.
Airbus H145
The Airbus H145 is a twin-engine light utility helicopter widely used for emergency medical services, law enforcement, and civilian transport due to its versatility, advanced avionics, and high performance.
-
E.
NH90 helicopter
The NH90 helicopter is a modern, medium-sized, twin-engine military helicopter developed through a European collaboration for tactical transport and naval operations.
- 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: Leonardo Helicopters Target entity description: Leonardo Helicopters is the helicopter division of the Italian aerospace and defense company Leonardo S.p.A., known for designing and manufacturing civil and military rotary-wing aircraft.
-
A.
Airbus Helicopters
Airbus Helicopters is the Airbus Group’s helicopter manufacturing division, known as one of the world’s leading producers of civil and military rotary-wing aircraft.
-
B.
Sikorsky Aircraft (until divestiture)
Sikorsky Aircraft is a renowned American aerospace manufacturer best known for designing and producing military and civilian helicopters, including the iconic Black Hawk series.
-
C.
Bell 212 helicopter
The Bell 212 helicopter is a twin-engine, medium utility helicopter widely used for military transport, search and rescue, and general support missions around the world.
-
D.
Airbus H145
The Airbus H145 is a twin-engine light utility helicopter widely used for emergency medical services, law enforcement, and civilian transport due to its versatility, advanced avionics, and high performance.
-
E.
NH90 helicopter
The NH90 helicopter is a modern, medium-sized, twin-engine military helicopter developed through a European collaboration for tactical transport and naval operations.
- F. None of above. chosen
Statements (47)
| Predicate | Object |
|---|---|
| instanceOf |
aerospace company division
ⓘ
defence industry company division ⓘ helicopter manufacturer ⓘ |
| collaboratesWith |
Airbus Helicopters
ⓘ
Fokker ⓘ GKN Sankey ⓘ
surface form:
GKN
|
| country | Italy ⓘ |
| divisionOf | Leonardo S.p.A. ⓘ |
| focusesOn | civil and military rotary-wing aircraft ⓘ |
| formerName | AgustaWestland ⓘ |
| hasBrand | AW family of helicopters ⓘ |
| headquartersLocation |
Italy
ⓘ
Lombardy ⓘ Province of Varese ⓘ Vergiate ⓘ |
| industry |
aerospace
ⓘ
defence ⓘ helicopter manufacturing ⓘ |
| market |
civil aviation
ⓘ
emergency medical services ⓘ law enforcement ⓘ military aviation ⓘ naval operations ⓘ offshore transport ⓘ search and rescue ⓘ |
| notableProduct |
AW101 helicopter
ⓘ
surface form:
AW101
AW109 ⓘ AW119 Koala ⓘ AW139 helicopter ⓘ
surface form:
AW139
AW169 helicopter ⓘ
surface form:
AW169
AW189 helicopter ⓘ
surface form:
AW189
NH90 helicopter ⓘ
surface form:
NH90
|
| operates |
production facilities in Italy
ⓘ
production facilities in Poland ⓘ production facilities in the United Kingdom ⓘ production facilities in the United States ⓘ |
| parentCompany | Leonardo S.p.A. ⓘ |
| partOf |
Leonardo Helicopters
self-linksurface differs
ⓘ
surface form:
Leonardo S.p.A. Helicopters Division
|
| product |
civil helicopters
ⓘ
military helicopters ⓘ rotary-wing aircraft ⓘ |
| specializesIn |
design of helicopters
ⓘ
manufacture of helicopters ⓘ support and services for helicopters ⓘ |
| technologyArea |
avionics integration
ⓘ
mission systems for helicopters ⓘ rotorcraft ⓘ |
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: Leonardo Helicopters Description of subject: Leonardo Helicopters is the helicopter division of the Italian aerospace and defense company Leonardo S.p.A., known for designing and manufacturing civil and military rotary-wing aircraft.
Referenced by (21)
Full triples — surface form annotated when it differs from this entity's canonical label.
subject surface form:
NH90
this entity surface form:
NHIndustries
subject surface form:
NH90
this entity surface form:
NHIndustries
this entity surface form:
AgustaWestland
subject surface form:
AW169
this entity surface form:
AgustaWestland
this entity surface form:
Leonardo S.p.A. Helicopters Division
subject surface form:
AW159 Wildcat
this entity surface form:
Helibras
this entity surface form:
Leonardo Helicopters division
this entity surface form:
Leonardo helicopter plant
this entity surface form:
Leonardo aeronautics division
this entity surface form:
Leonardo aeronautics division