Marine Aircraft Group 39
E78816
Marine Aircraft Group 39 is a United States Marine Corps aviation unit based at Camp Pendleton that provides helicopter and tiltrotor support for Marine air-ground task forces.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Marine Aircraft Group 39 canonical | 4 |
How this entity was disambiguated
This entity first appeared as the object of triple T629556 — 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 Aircraft Group 39 Context triple: [Marine Corps Base Camp Pendleton, garrison, Marine Aircraft Group 39]
-
A.
3rd Marine Aircraft Wing
The 3rd Marine Aircraft Wing is a major aviation unit of the United States Marine Corps that provides air support and combat aviation capabilities to Marine ground forces.
-
B.
2nd Marine Aircraft Wing
The 2nd Marine Aircraft Wing is a major aviation unit of the United States Marine Corps that provides air support, assault support, and other aviation combat capabilities to Marine forces.
-
C.
1st Marine Aircraft Wing
The 1st Marine Aircraft Wing is a major aviation combat unit of the United States Marine Corps that provides air support and power projection for Marine forces in the Pacific region.
-
D.
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.
-
E.
Fleet Air Force
The Fleet Air Force is the aviation arm of Japan’s maritime defense forces, operating patrol, anti-submarine, and rescue aircraft to secure the country’s surrounding seas.
- 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 Aircraft Group 39 Target entity description: Marine Aircraft Group 39 is a United States Marine Corps aviation unit based at Camp Pendleton that provides helicopter and tiltrotor support for Marine air-ground task forces.
-
A.
3rd Marine Aircraft Wing
The 3rd Marine Aircraft Wing is a major aviation unit of the United States Marine Corps that provides air support and combat aviation capabilities to Marine ground forces.
-
B.
2nd Marine Aircraft Wing
The 2nd Marine Aircraft Wing is a major aviation unit of the United States Marine Corps that provides air support, assault support, and other aviation combat capabilities to Marine forces.
-
C.
1st Marine Aircraft Wing
The 1st Marine Aircraft Wing is a major aviation combat unit of the United States Marine Corps that provides air support and power projection for Marine forces in the Pacific region.
-
D.
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.
-
E.
Fleet Air Force
The Fleet Air Force is the aviation arm of Japan’s maritime defense forces, operating patrol, anti-submarine, and rescue aircraft to secure the country’s surrounding seas.
- F. None of above. chosen
Statements (45)
| Predicate | Object |
|---|---|
| instanceOf |
Marine aircraft group
ⓘ
United States Marine Corps aviation unit ⓘ |
| allegiance | United States of America ⓘ |
| basedAt | Marine Corps Base Camp Pendleton ⓘ |
| componentOf |
Aviation Combat Element
ⓘ
surface form:
Marine Corps aviation combat element
|
| continent | North America ⓘ |
| country |
United States of America
ⓘ
surface form:
United States
|
| function | organize, train, and equip subordinate squadrons ⓘ |
| garrison | Marine Corps Base Camp Pendleton ⓘ |
| garrisonLocation | Camp Pendleton, California ⓘ |
| hasDomain |
helicopter operations
ⓘ
military aviation ⓘ tiltrotor operations ⓘ |
| higherCommand | I Marine Expeditionary Force ⓘ |
| isAviationElementFor | I Marine Expeditionary Force ⓘ |
| locationCountry |
United States of America
ⓘ
surface form:
United States
|
| militaryBranch | United States Marine Corps ⓘ |
| nickname | MAG-39 ⓘ |
| operatesIn |
Asia-Pacific
ⓘ
surface form:
Pacific region
|
| operationalFocus |
amphibious operations
ⓘ
expeditionary operations ⓘ |
| partOf | 3rd Marine Aircraft Wing ⓘ |
| primaryMission |
provide aviation support to Marine ground forces
ⓘ
provide helicopter and tiltrotor capabilities to MAGTFs ⓘ |
| providesCapability |
aerial resupply
ⓘ
air assault ⓘ command and control relay ⓘ logistics support ⓘ medical evacuation ⓘ troop transport ⓘ vertical lift ⓘ |
| role |
aerial reconnaissance
ⓘ
assault support ⓘ aviation combat element support ⓘ close air support ⓘ command and control support ⓘ helicopter support ⓘ tiltrotor support ⓘ |
| service |
United States Marine Corps aviation units
ⓘ
surface form:
United States Marine Corps Aviation
|
| serviceBranchAbbreviation |
United States Marine Corps
ⓘ
surface form:
USMC
|
| serviceRole | tactical aviation support ⓘ |
| subordinateTo | 3rd Marine Aircraft Wing ⓘ |
| supports |
Marine Air-Ground Task Forces
ⓘ
surface form:
Marine Air-Ground Task Force
|
| typeOfAircraftOperated |
helicopter
ⓘ
tiltrotor aircraft ⓘ |
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 Aircraft Group 39 Description of subject: Marine Aircraft Group 39 is a United States Marine Corps aviation unit based at Camp Pendleton that provides helicopter and tiltrotor support for Marine air-ground task forces.
Referenced by (4)
Full triples — surface form annotated when it differs from this entity's canonical label.