Beretta 84 pistol
E107618
The Beretta 84 pistol is a compact, double-stack .380 ACP semi-automatic handgun from Beretta’s Cheetah series, known for its high magazine capacity, reliability, and use as both a civilian and law-enforcement sidearm.
All labels observed (3)
| Label | Occurrences |
|---|---|
| Beretta 84 pistol canonical | 1 |
| Beretta 84F | 1 |
| Beretta 84FS | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T861288 — 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: Beretta 84 pistol Context triple: [Beretta M1934 pistol, successor, Beretta 84 pistol]
-
A.
Beretta M1951 pistol
The Beretta M1951 pistol is an Italian semi-automatic service handgun developed in the mid-20th century, notable for its single-stack 9×19mm design and widespread military and police use in Italy and the Middle East.
-
B.
Beretta M1934 pistol
The Beretta M1934 pistol is an Italian semi-automatic handgun widely used in the mid-20th century, notably as the firearm employed in the assassination of Mahatma Gandhi.
-
C.
Beretta
Beretta is a historic Italian firearms manufacturer renowned worldwide for its pistols, shotguns, and military small arms.
-
D.
Samaritan revolver
The Samaritan revolver is Hellboy’s iconic oversized, mystical handgun known for firing powerful, supernatural ammunition against occult threats.
-
E.
Derringer pistol
The Derringer pistol is a small, easily concealed single-shot handgun historically infamous as the type of weapon used to kill U.S. President Abraham Lincoln.
- 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: Beretta 84 pistol Target entity description: The Beretta 84 pistol is a compact, double-stack .380 ACP semi-automatic handgun from Beretta’s Cheetah series, known for its high magazine capacity, reliability, and use as both a civilian and law-enforcement sidearm.
-
A.
Beretta M1951 pistol
The Beretta M1951 pistol is an Italian semi-automatic service handgun developed in the mid-20th century, notable for its single-stack 9×19mm design and widespread military and police use in Italy and the Middle East.
-
B.
Beretta M1934 pistol
The Beretta M1934 pistol is an Italian semi-automatic handgun widely used in the mid-20th century, notably as the firearm employed in the assassination of Mahatma Gandhi.
-
C.
Beretta
Beretta is a historic Italian firearms manufacturer renowned worldwide for its pistols, shotguns, and military small arms.
-
D.
Samaritan revolver
The Samaritan revolver is Hellboy’s iconic oversized, mystical handgun known for firing powerful, supernatural ammunition against occult threats.
-
E.
Derringer pistol
The Derringer pistol is a small, easily concealed single-shot handgun historically infamous as the type of weapon used to kill U.S. President Abraham Lincoln.
- F. None of above. chosen
Statements (50)
| Predicate | Object |
|---|---|
| instanceOf |
.380 ACP pistol
ⓘ
Beretta Cheetah series pistol ⓘ semi-automatic pistol ⓘ |
| action |
locked-breech
ⓘ
short recoil ⓘ |
| barrelLength | approximately 3.8 inches ⓘ |
| caliber | .380 ACP ⓘ |
| cartridge | .380 ACP ⓘ |
| category | compact pistol ⓘ |
| chambering | .380 ACP (9×17mm Short) ⓘ |
| countryOfOrigin | Italy ⓘ |
| designFeature |
ambidextrous safety lever
ⓘ
double-stack magazine well ⓘ exposed hammer ⓘ open-top slide ⓘ |
| feedSystem | detachable box magazine ⓘ |
| firingMechanism | hammer-fired ⓘ |
| frameMaterial | aluminum alloy ⓘ |
| gripType | double-stack grip ⓘ |
| hasVariant |
Beretta 84 pistol
self-linksurface differs
ⓘ
surface form:
Beretta 84F
Beretta 84 pistol self-linksurface differs ⓘ
surface form:
Beretta 84FS
|
| height | approximately 4.8 inches ⓘ |
| intendedUse |
civilian self-defense
ⓘ
concealed carry ⓘ law-enforcement sidearm ⓘ off-duty carry ⓘ |
| introducedAs | compact high-capacity .380 ACP pistol ⓘ |
| magazineCapacity | 13 rounds ⓘ |
| magazineType | double-stack box magazine ⓘ |
| manufacturer |
Beretta
ⓘ
surface form:
Fabbrica d'Armi Pietro Beretta
|
| marketedFor |
European civilian market
ⓘ
export markets ⓘ |
| notableCharacteristic |
comfortable ergonomics
ⓘ
high magazine capacity for a .380 ACP pistol ⓘ reliability ⓘ |
| operation | semi-automatic ⓘ |
| overallLength | approximately 6.8 inches ⓘ |
| productionStatus | discontinued ⓘ |
| safety |
decocker
ⓘ
firing pin block ⓘ frame-mounted manual safety ⓘ |
| series | Beretta Cheetah ⓘ |
| sightType | fixed iron sights ⓘ |
| slideMaterial | steel ⓘ |
| trigger | double-action/single-action ⓘ |
| usedBy |
civilian shooters
ⓘ
law-enforcement officers ⓘ private security personnel ⓘ |
| variantOf |
Beretta Cheetah
ⓘ
surface form:
Beretta Cheetah family
|
| weightUnloaded | approximately 670 g ⓘ |
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: Beretta 84 pistol Description of subject: The Beretta 84 pistol is a compact, double-stack .380 ACP semi-automatic handgun from Beretta’s Cheetah series, known for its high magazine capacity, reliability, and use as both a civilian and law-enforcement sidearm.
Referenced by (3)
Full triples — surface form annotated when it differs from this entity's canonical label.
subject surface form:
Beretta 84
this entity surface form:
Beretta 84F
subject surface form:
Beretta 84
this entity surface form:
Beretta 84FS