Marine Heavy Helicopter Squadron
E400902
A Marine Heavy Helicopter Squadron is a United States Marine Corps aviation unit equipped with large transport helicopters to provide heavy-lift support for combat and logistical operations.
All labels observed (6)
How this entity was disambiguated
This entity first appeared as the object of triple T3887121 — 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: Marine Heavy Helicopter Squadron Context triple: [United States Marine Corps aviation units, organizedAs, Marine Heavy Helicopter Squadron]
-
A.
Marine Light Attack Helicopter Squadron
A Marine Light Attack Helicopter Squadron is a United States Marine Corps aviation unit that operates attack and utility helicopters to provide close air support, armed reconnaissance, and escort missions for Marine ground forces.
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B.
Marine Medium Tiltrotor Squadron
A Marine Medium Tiltrotor Squadron is a United States Marine Corps aviation unit equipped with MV-22B Osprey aircraft to provide medium-lift assault support and transport capabilities.
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C.
Marine Helicopter Squadron One
Marine Helicopter Squadron One is a United States Marine Corps unit responsible for providing helicopter transport for the President and other senior government officials.
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D.
Marine Wing Headquarters Squadron 2
Marine Wing Headquarters Squadron 2 is a United States Marine Corps aviation command and control unit that provides administrative and operational support to the 2nd Marine Aircraft Wing.
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E.
Marine Wing Headquarters Squadron 1
Marine Wing Headquarters Squadron 1 is a United States Marine Corps aviation command and support unit that provides administrative, logistical, and operational headquarters functions for the 1st Marine Aircraft Wing.
- 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: Marine Heavy Helicopter Squadron Target entity description: A Marine Heavy Helicopter Squadron is a United States Marine Corps aviation unit equipped with large transport helicopters to provide heavy-lift support for combat and logistical operations.
-
A.
Marine Light Attack Helicopter Squadron
A Marine Light Attack Helicopter Squadron is a United States Marine Corps aviation unit that operates attack and utility helicopters to provide close air support, armed reconnaissance, and escort missions for Marine ground forces.
-
B.
Marine Medium Tiltrotor Squadron
A Marine Medium Tiltrotor Squadron is a United States Marine Corps aviation unit equipped with MV-22B Osprey aircraft to provide medium-lift assault support and transport capabilities.
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C.
Marine Helicopter Squadron One
Marine Helicopter Squadron One is a United States Marine Corps unit responsible for providing helicopter transport for the President and other senior government officials.
-
D.
Marine Wing Headquarters Squadron 2
Marine Wing Headquarters Squadron 2 is a United States Marine Corps aviation command and control unit that provides administrative and operational support to the 2nd Marine Aircraft Wing.
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E.
Marine Wing Headquarters Squadron 1
Marine Wing Headquarters Squadron 1 is a United States Marine Corps aviation command and support unit that provides administrative, logistical, and operational headquarters functions for the 1st Marine Aircraft Wing.
- F. None of above. chosen
Statements (48)
| Predicate | Object |
|---|---|
| instanceOf |
United States Marine Corps aviation unit
ⓘ
military unit type ⓘ |
| abbreviation | HMH ⓘ |
| aircrewComposition |
aerial observers
ⓘ
crew chiefs ⓘ pilots ⓘ |
| capability |
all-weather operations
ⓘ
long-range heavy-lift ⓘ night operations ⓘ ship-to-shore movement ⓘ |
| commandStructure | Fleet Marine Force ⓘ |
| country |
United States of America
ⓘ
surface form:
United States
|
| doctrine | Marine Corps aviation combat element ⓘ |
| doctrineRole | assault support element ⓘ |
| equipmentClass | heavy-lift transport helicopter ⓘ |
| operationalDomain | aviation ⓘ |
| operationalEnvironment |
amphibious
ⓘ
expeditionary ⓘ |
| parentOrganization |
Marine Aircraft Group
ⓘ
Marine aircraft wing ⓘ
surface form:
Marine Aircraft Wing
|
| partOf |
Aviation Combat Element
ⓘ
surface form:
Marine Air-Ground Task Force aviation combat element
|
| primaryMission |
assault support
ⓘ
combat support ⓘ logistical support ⓘ |
| primaryRole | heavy-lift helicopter support ⓘ |
| relatedUnitType |
Marine Light Attack Helicopter Squadron
ⓘ
Marine Medium Tiltrotor Squadron ⓘ |
| serviceBranch | United States Marine Corps ⓘ |
| supportPersonnel |
administrative Marines
ⓘ
aviation maintenance Marines ⓘ aviation ordnance Marines ⓘ logistics Marines ⓘ |
| task |
aerial delivery of supplies
ⓘ
external lift of heavy cargo ⓘ support of amphibious operations ⓘ support of disaster relief operations ⓘ support of expeditionary operations ⓘ support of humanitarian assistance operations ⓘ tactical recovery of equipment ⓘ transport of equipment ⓘ transport of troops ⓘ |
| typicalAircraft |
CH-53E Super Stallion
ⓘ
surface form:
Sikorsky CH-53E Super Stallion
CH-53K King Stallion ⓘ
surface form:
Sikorsky CH-53K King Stallion
|
| typicalBaseType | Marine Corps Air Station ⓘ |
| usesTactics |
external load operations
ⓘ
formation flight ⓘ helicopter assault support tactics ⓘ low-level flight ⓘ |
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: Marine Heavy Helicopter Squadron Description of subject: A Marine Heavy Helicopter Squadron is a United States Marine Corps aviation unit equipped with large transport helicopters to provide heavy-lift support for combat and logistical operations.
Referenced by (6)
Full triples — surface form annotated when it differs from this entity's canonical label.
this entity surface form:
CH-53E Super Stallion squadrons
this entity surface form:
Marine Heavy Helicopter Squadron 361
this entity surface form:
Marine Heavy Helicopter Squadron 462
this entity surface form:
Marine Heavy Helicopter Squadron 466
this entity surface form:
Marine Heavy Helicopter Squadron 463