Bell 212 helicopter
E80035
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.
All labels observed (5)
| Label | Occurrences |
|---|---|
| Bell 212 | 10 |
| Bell 212 helicopter canonical | 3 |
| AB-205 helicopter | 1 |
| AB-212 helicopter | 1 |
| Bell 212 Twin Two‑Twelve | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T628631 — 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: Bell 212 helicopter Context triple: [Army Air Corps, aircraftOperated, Bell 212 helicopter]
-
A.
Airbus H225
The Airbus H225 is a long-range, twin-engine heavy-lift helicopter widely used for offshore transport, search and rescue, and military missions.
-
B.
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.
-
C.
Wildcat helicopter
The Wildcat helicopter is a modern British military helicopter used for reconnaissance, attack, and maritime roles, notably operated by the UK’s Army Air Corps and Royal Navy.
-
D.
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.
-
E.
Sikorsky VH-60N White Hawk
The Sikorsky VH-60N White Hawk is a specialized, heavily modified variant of the UH-60 Black Hawk helicopter used by the U.S. Marine Corps for VIP transport, including the President of the United States.
- 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: Bell 212 helicopter Target entity description: 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.
-
A.
Airbus H225
The Airbus H225 is a long-range, twin-engine heavy-lift helicopter widely used for offshore transport, search and rescue, and military missions.
-
B.
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.
-
C.
Wildcat helicopter
The Wildcat helicopter is a modern British military helicopter used for reconnaissance, attack, and maritime roles, notably operated by the UK’s Army Air Corps and Royal Navy.
-
D.
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.
-
E.
Sikorsky VH-60N White Hawk
The Sikorsky VH-60N White Hawk is a specialized, heavily modified variant of the UH-60 Black Hawk helicopter used by the U.S. Marine Corps for VIP transport, including the President of the United States.
- F. None of above. chosen
Statements (48)
| Predicate | Object |
|---|---|
| instanceOf |
helicopter
ⓘ
twin‑engine helicopter ⓘ utility helicopter ⓘ |
| alsoKnownAs |
Bell UH-1 Iroquois
ⓘ
surface form:
Twin Huey
Twin Two‑Twelve ⓘ |
| countryOfOrigin |
United States of America
ⓘ
surface form:
United States
|
| crew |
1 pilot
ⓘ
2 pilots ⓘ |
| cruiseSpeed |
110 knots
ⓘ
204 km/h ⓘ |
| developedFrom |
Bell 204
ⓘ
surface form:
Bell 205
Bell UH-1 Iroquois ⓘ
surface form:
Bell UH‑1H Iroquois
|
| engineModel | Pratt & Whitney Canada PT6T Twin‑Pac ⓘ |
| engineType | twin turboshaft engines ⓘ |
| firstFlight | 1968 ⓘ |
| fuselageConfiguration | single main cabin with sliding side doors ⓘ |
| introduced | 1971 ⓘ |
| landingGear | skid landing gear ⓘ |
| mainRotorBlades | 2 ⓘ |
| manufacturer |
Bell Helicopter
ⓘ
Bell Textron ⓘ |
| notableFeature |
capable of external sling load operations
ⓘ
twin‑engine redundancy for improved safety ⓘ |
| originProgram | civil derivative of UH‑1 series ⓘ |
| passengerCapacity | up to 14 passengers ⓘ |
| primaryUsers |
Aeronautica Militare
ⓘ
surface form:
Italian Air Force
Royal Canadian Air Force ⓘ Royal Thai Army ⓘ United States Armed Forces ⓘ
surface form:
United States military
|
| producedByLicense | Agusta ⓘ |
| productionStatus | in service worldwide ⓘ |
| range |
approx 240 nmi
ⓘ
approx 440 km ⓘ |
| role |
general support
ⓘ
medium utility helicopter ⓘ military transport ⓘ search and rescue ⓘ |
| serviceCeiling |
17000 ft
ⓘ
5180 m ⓘ |
| tailRotorBlades | 2 ⓘ |
| takeoffWeightMax |
11300 lb
ⓘ
5126 kg ⓘ |
| usedFor |
aerial firefighting
ⓘ
law enforcement ⓘ medical evacuation ⓘ offshore oil support ⓘ |
| usedIn |
civilian operations
ⓘ
military operations ⓘ |
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: Bell 212 helicopter Description of subject: 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.
Referenced by (16)
Full triples — surface form annotated when it differs from this entity's canonical label.
this entity surface form:
Bell 212
this entity surface form:
AB-205 helicopter
this entity surface form:
AB-212 helicopter
this entity surface form:
Bell 212
this entity surface form:
Bell 212
this entity surface form:
Bell 212
this entity surface form:
Bell 212
this entity surface form:
Bell 212
this entity surface form:
Bell 212 Twin Two‑Twelve
this entity surface form:
Bell 212
subject surface form:
Royal Moroccan Air Force
this entity surface form:
Bell 212