MAG-39
E310486
MAG-39 is a United States Marine Corps aviation unit that provides helicopter and tiltrotor support for Marine Air-Ground Task Force operations.
All labels observed (1)
| Label | Occurrences |
|---|---|
| MAG-39 canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T2924787 — 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: MAG-39 Context triple: [Marine Aircraft Group 39, nickname, MAG-39]
-
A.
MAG
MAG is a major British airport operator that owns and manages several UK airports, including Manchester Airport.
-
B.
MG4 light machine gun
The MG4 light machine gun is a modern 5.56×45mm NATO belt-fed squad automatic weapon developed by German arms manufacturer Heckler & Koch for reliable, sustained infantry fire.
-
C.
MG 131 machine gun
The MG 131 machine gun was a German 13 mm aircraft-mounted heavy machine gun used extensively by the Luftwaffe during World War II for defensive and offensive armament on various combat aircraft.
-
D.
MG 81 machine gun
The MG 81 machine gun was a fast-firing 7.92 mm German aircraft-mounted weapon used extensively by the Luftwaffe during World War II.
-
E.
Lewis gun
The Lewis gun is a distinctive World War I–era air-cooled, drum-fed light machine gun widely used by British and Commonwealth forces in infantry and aircraft roles.
- 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: MAG-39 Target entity description: MAG-39 is a United States Marine Corps aviation unit that provides helicopter and tiltrotor support for Marine Air-Ground Task Force operations.
-
A.
MAG
MAG is a major British airport operator that owns and manages several UK airports, including Manchester Airport.
-
B.
MG4 light machine gun
The MG4 light machine gun is a modern 5.56×45mm NATO belt-fed squad automatic weapon developed by German arms manufacturer Heckler & Koch for reliable, sustained infantry fire.
-
C.
MG 131 machine gun
The MG 131 machine gun was a German 13 mm aircraft-mounted heavy machine gun used extensively by the Luftwaffe during World War II for defensive and offensive armament on various combat aircraft.
-
D.
MG 81 machine gun
The MG 81 machine gun was a fast-firing 7.92 mm German aircraft-mounted weapon used extensively by the Luftwaffe during World War II.
-
E.
Lewis gun
The Lewis gun is a distinctive World War I–era air-cooled, drum-fed light machine gun widely used by British and Commonwealth forces in infantry and aircraft roles.
- F. None of above. chosen
Statements (48)
| Predicate | Object |
|---|---|
| instanceOf |
Marine Aircraft Group
ⓘ
United States Marine Corps aviation group ⓘ |
| aircraftTypeOperated |
helicopter
ⓘ
tiltrotor aircraft ⓘ |
| allegiance | United States of America ⓘ |
| capability |
all-weather operations
ⓘ
day and night operations ⓘ rapid deployment ⓘ short-notice crisis response ⓘ |
| commandStructure |
Marine Aircraft Group
ⓘ
surface form:
I Marine Expeditionary Force aviation combat element
|
| country |
United States of America
ⓘ
surface form:
United States
|
| countryStationed |
United States of America
ⓘ
surface form:
United States
|
| doctrine | Marine Air-Ground Task Force concept ⓘ |
| function | provide aviation support to ground forces ⓘ |
| garrison |
Marine Corps Base Camp Pendleton
ⓘ
surface form:
Marine Corps Air Station Camp Pendleton
|
| hasComponent |
aviation support units
ⓘ
helicopter squadrons ⓘ tiltrotor squadrons ⓘ |
| location | Camp Pendleton, California ⓘ |
| militaryBranch | United States Marine Corps ⓘ |
| mission |
provide combat-ready helicopter and tiltrotor forces
ⓘ
support amphibious operations ⓘ support expeditionary operations ⓘ support humanitarian assistance and disaster relief ⓘ |
| nickname | MAG-39 ⓘ |
| operatesIn |
amphibious operations
ⓘ
expeditionary environments ⓘ |
| operationalFocus |
aerial resupply
ⓘ
airborne insertion of Marines ⓘ assault support transport of troops and equipment ⓘ command and control support ⓘ medical evacuation ⓘ tactical airlift ⓘ |
| partOf | 3rd Marine Aircraft Wing ⓘ |
| primaryCustomer | ground combat element of the Marine Air-Ground Task Force ⓘ |
| role |
aerial reconnaissance
ⓘ
air mobility for Marine Air-Ground Task Force ⓘ assault support ⓘ aviation combat element support ⓘ close air support ⓘ helicopter support ⓘ tiltrotor support ⓘ |
| serviceBranchRole |
Aviation Combat Element
ⓘ
surface form:
Marine Corps aviation combat element
|
| state |
California, United States
ⓘ
surface form:
California
|
| subordinateTo | 3rd Marine Aircraft Wing ⓘ |
| supports | Marine Air-Ground Task Force operations ⓘ |
| type |
rotary-wing aviation unit
ⓘ
tiltrotor aviation unit ⓘ |
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: MAG-39 Description of subject: MAG-39 is a United States Marine Corps aviation unit that provides helicopter and tiltrotor support for Marine Air-Ground Task Force operations.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.