7.62 mm Type 74 machine gun
E807386
The 7.62 mm Type 74 machine gun is a Japanese gas-operated, air-cooled general-purpose machine gun used by the Japan Ground Self-Defense Force as both an infantry and vehicle-mounted weapon.
All labels observed (1)
| Label | Occurrences |
|---|---|
| 7.62 mm Type 74 machine gun canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T9554148 — 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: 7.62 mm Type 74 machine gun Context triple: [Type 89 infantry fighting vehicle, armamentSecondary, 7.62 mm Type 74 machine gun]
-
A.
7.62 mm M240 machine gun
The 7.62 mm M240 machine gun is a belt-fed, gas-operated general-purpose machine gun widely used by U.S. and NATO forces for infantry support and as a mounted weapon on vehicles and aircraft.
-
B.
MG5 general-purpose machine gun
The MG5 general-purpose machine gun is a modern 7.62×51mm NATO belt-fed weapon used by the German military as a standard infantry and vehicle-mounted support gun.
-
C.
MG3 machine gun
The MG3 machine gun is a German 7.62×51mm NATO general-purpose machine gun derived from the World War II-era MG 42 and widely used by NATO and other armed forces for decades.
-
D.
12.7 mm M2 machine gun
The 12.7 mm M2 machine gun is a heavy, belt-fed, air-cooled Browning-designed weapon widely used by militaries around the world for vehicle, aircraft, and infantry support roles.
-
E.
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.
- 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: 7.62 mm Type 74 machine gun Target entity description: The 7.62 mm Type 74 machine gun is a Japanese gas-operated, air-cooled general-purpose machine gun used by the Japan Ground Self-Defense Force as both an infantry and vehicle-mounted weapon.
-
A.
7.62 mm M240 machine gun
The 7.62 mm M240 machine gun is a belt-fed, gas-operated general-purpose machine gun widely used by U.S. and NATO forces for infantry support and as a mounted weapon on vehicles and aircraft.
-
B.
MG5 general-purpose machine gun
The MG5 general-purpose machine gun is a modern 7.62×51mm NATO belt-fed weapon used by the German military as a standard infantry and vehicle-mounted support gun.
-
C.
MG3 machine gun
The MG3 machine gun is a German 7.62×51mm NATO general-purpose machine gun derived from the World War II-era MG 42 and widely used by NATO and other armed forces for decades.
-
D.
12.7 mm M2 machine gun
The 12.7 mm M2 machine gun is a heavy, belt-fed, air-cooled Browning-designed weapon widely used by militaries around the world for vehicle, aircraft, and infantry support roles.
-
E.
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.
- F. None of above. chosen
Statements (48)
| Predicate | Object |
|---|---|
| instanceOf | general-purpose machine gun ⓘ |
| action | gas-operated, open bolt ⓘ |
| ammunition | 7.62×51mm NATO ⓘ |
| barrelType | quick-change barrel ⓘ |
| caliber | 7.62×51mm NATO ⓘ |
| cartridgeType | rimless bottleneck ⓘ |
| category |
belt-fed machine gun
ⓘ
general-purpose machine gun ⓘ |
| chambering | 7.62×51mm NATO ⓘ |
| conflictUsage | various JGSDF training and exercises ⓘ |
| coolingSystem | air-cooled ⓘ |
| countryOfOrigin | Japan ⓘ |
| designedForRole |
infantry support
ⓘ
vehicle armament ⓘ |
| designedToReplace | older 7.62 mm machine guns in JGSDF service ⓘ |
| era | post–World War II small arms ⓘ |
| feedSystem | disintegrating metal link belt ⓘ |
| firingMode | fully automatic ⓘ |
| gasSystem | long-stroke gas piston ⓘ |
| inService | true ⓘ |
| mounting |
coaxial mount
ⓘ
flexible pintle mount ⓘ infantry tripod ⓘ vehicle mount ⓘ |
| operation | gas-operated ⓘ |
| originatingOrganization | Japan Self-Defense Forces procurement system NERFINISHED ⓘ |
| platformCompatibility |
armored vehicles
ⓘ
infantry tripod or bipod ⓘ trucks ⓘ |
| primaryUser | Japan Ground Self-Defense Force NERFINISHED ⓘ |
| propellant | smokeless powder ⓘ |
| rateOfFire | approximately 650–700 rounds per minute ⓘ |
| safety | manual safety ⓘ |
| serviceEntry | 1974 ⓘ |
| sights |
iron sights
ⓘ
provision for optical sight ⓘ |
| standardIssue | Japan Ground Self-Defense Force machine gun units ⓘ |
| typeDesignation | Type 74 NERFINISHED ⓘ |
| usedAs |
squad support weapon
ⓘ
tank machine gun ⓘ vehicle coaxial machine gun ⓘ |
| usedBy |
Japan Air Self-Defense Force
NERFINISHED
ⓘ
Japan Ground Self-Defense Force NERFINISHED ⓘ Japan Maritime Self-Defense Force NERFINISHED ⓘ |
| usedFor |
area suppression
ⓘ
defensive fire ⓘ offensive support fire ⓘ |
| usedIn | Cold War period NERFINISHED ⓘ |
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: 7.62 mm Type 74 machine gun Description of subject: The 7.62 mm Type 74 machine gun is a Japanese gas-operated, air-cooled general-purpose machine gun used by the Japan Ground Self-Defense Force as both an infantry and vehicle-mounted weapon.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.