AW139 helicopter
E81774
The AW139 helicopter is a medium-sized, twin-engine multipurpose helicopter widely used worldwide for roles such as search and rescue, offshore transport, and executive transport.
All labels observed (4)
| Label | Occurrences |
|---|---|
| AW139 | 3 |
| AW139 helicopter canonical | 3 |
| AgustaWestland AW139 | 2 |
| AW139M | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T649530 — 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: AW139 helicopter Context triple: [Leonardo S.p.A., keyProduct, AW139 helicopter]
-
A.
AW101 helicopter
The AW101 helicopter is a medium-lift, multi-role military helicopter widely used for missions such as anti-submarine warfare, search and rescue, and transport by various armed forces around the world.
-
B.
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.
-
C.
Gazelle helicopter
The Gazelle helicopter is a light, fast, and highly maneuverable French-designed utility and reconnaissance helicopter widely used by military forces for training, liaison, and observation roles.
-
D.
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.
-
E.
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.
- 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: AW139 helicopter Target entity description: The AW139 helicopter is a medium-sized, twin-engine multipurpose helicopter widely used worldwide for roles such as search and rescue, offshore transport, and executive transport.
-
A.
AW101 helicopter
The AW101 helicopter is a medium-lift, multi-role military helicopter widely used for missions such as anti-submarine warfare, search and rescue, and transport by various armed forces around the world.
-
B.
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.
-
C.
Gazelle helicopter
The Gazelle helicopter is a light, fast, and highly maneuverable French-designed utility and reconnaissance helicopter widely used by military forces for training, liaison, and observation roles.
-
D.
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.
-
E.
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.
- F. None of above. chosen
Statements (49)
| Predicate | Object |
|---|---|
| instanceOf |
helicopter
ⓘ
medium‑sized helicopter ⓘ multipurpose helicopter ⓘ twin‑engine helicopter ⓘ |
| avionics |
digital automatic flight control system
ⓘ
glass cockpit ⓘ |
| countryOfOrigin | Italy ⓘ |
| crew | 2 ⓘ |
| engineModel | Pratt & Whitney Canada PT6C‑67C ⓘ |
| engineType | turboshaft ⓘ |
| firstFlight | 2001-02-03 ⓘ |
| hasVariant |
AW139 helicopter
self-linksurface differs
ⓘ
surface form:
AW139M
HH‑139 ⓘ VH‑139 ⓘ |
| introduced | 2003 ⓘ |
| mainRotorBlades | 5 ⓘ |
| manufacturer | Leonardo S.p.A. ⓘ |
| marketSegment | medium twin helicopter class ⓘ |
| maxCruiseSpeed_kmh | approximately 310 ⓘ |
| maxCruiseSpeed_knots | approximately 167 ⓘ |
| maxTakeoffWeight_kg | around 6800 ⓘ |
| maxTakeoffWeight_lb | around 14991 ⓘ |
| numberOfEngines | 2 ⓘ |
| originalManufacturer | AgustaWestland ⓘ |
| passengerCapacity | up to 15 passengers ⓘ |
| producedAt | Vergiate, Italy ⓘ |
| producedUnderLicenseBy | AgustaWestland Philadelphia Corporation ⓘ |
| producedUnderLicenseIn |
United States of America
ⓘ
surface form:
United States
|
| productionStart | early 2000s ⓘ |
| range_km | approximately 1061 ⓘ |
| range_nm | approximately 573 ⓘ |
| role |
air ambulance
ⓘ
executive transport ⓘ law enforcement ⓘ military utility ⓘ offshore transport ⓘ search and rescue ⓘ |
| rotorConfiguration | single main rotor with tail rotor ⓘ |
| serviceCeiling_ft | around 20000 ⓘ |
| serviceCeiling_m | around 6096 ⓘ |
| status | in service ⓘ |
| usedBy |
Irish Air Corps
ⓘ
Aeronautica Militare ⓘ
surface form:
Italian Air Force
Japan Coast Guard ⓘ Qatar Emiri Air Force ⓘ Royal Thai Army ⓘ United Arab Emirates Air Force ⓘ corporate and VIP operators worldwide ⓘ various offshore oil and gas operators ⓘ |
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: AW139 helicopter Description of subject: The AW139 helicopter is a medium-sized, twin-engine multipurpose helicopter widely used worldwide for roles such as search and rescue, offshore transport, and executive transport.
Referenced by (9)
Full triples — surface form annotated when it differs from this entity's canonical label.
subject surface form:
AW169
this entity surface form:
AW139
subject surface form:
AW139
this entity surface form:
AW139M
this entity surface form:
AW139
subject surface form:
AW189
this entity surface form:
AW139
this entity surface form:
AgustaWestland AW139
this entity surface form:
AgustaWestland AW139