Rak self-propelled mortar
E514532
The Rak self-propelled mortar is a modern Polish 120 mm turreted mortar system mounted on armored vehicles, designed to provide highly mobile and rapid indirect fire support for frontline units.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Rak self-propelled mortar canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T5360013 — 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: Rak self-propelled mortar Context triple: [Huta Stalowa Wola, notableProduct, Rak self-propelled mortar]
-
A.
LAROM multiple rocket launcher
The LAROM multiple rocket launcher is a Romanian-developed, truck-mounted artillery system capable of firing both 122 mm and 160 mm rockets for long-range fire support.
-
B.
AS-90 self-propelled howitzer
The AS-90 is a British 155 mm self-propelled howitzer system introduced in the early 1990s, designed to provide highly mobile, long-range artillery support for the British Army.
-
C.
Wespe self-propelled howitzer
The Wespe self-propelled howitzer was a German World War II artillery vehicle that mounted a 105 mm howitzer on a modified light tank chassis to provide mobile fire support for armored units.
-
D.
Katyusha rocket launcher
The Katyusha rocket launcher was a Soviet World War II-era multiple rocket artillery system famed for its devastating salvos and distinctive howling sound.
-
E.
Karl-Gerät self-propelled mortars
The Karl-Gerät self-propelled mortars were massive German World War II siege artillery pieces designed to fire extremely heavy shells against heavily fortified targets.
- 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: Rak self-propelled mortar Target entity description: The Rak self-propelled mortar is a modern Polish 120 mm turreted mortar system mounted on armored vehicles, designed to provide highly mobile and rapid indirect fire support for frontline units.
-
A.
LAROM multiple rocket launcher
The LAROM multiple rocket launcher is a Romanian-developed, truck-mounted artillery system capable of firing both 122 mm and 160 mm rockets for long-range fire support.
-
B.
AS-90 self-propelled howitzer
The AS-90 is a British 155 mm self-propelled howitzer system introduced in the early 1990s, designed to provide highly mobile, long-range artillery support for the British Army.
-
C.
Wespe self-propelled howitzer
The Wespe self-propelled howitzer was a German World War II artillery vehicle that mounted a 105 mm howitzer on a modified light tank chassis to provide mobile fire support for armored units.
-
D.
Katyusha rocket launcher
The Katyusha rocket launcher was a Soviet World War II-era multiple rocket artillery system famed for its devastating salvos and distinctive howling sound.
-
E.
Karl-Gerät self-propelled mortars
The Karl-Gerät self-propelled mortars were massive German World War II siege artillery pieces designed to fire extremely heavy shells against heavily fortified targets.
- F. None of above. chosen
Statements (45)
| Predicate | Object |
|---|---|
| instanceOf |
artillery system
ⓘ
self-propelled mortar system ⓘ |
| caliber | 120 mm ⓘ |
| category |
120 mm artillery
ⓘ
mortar carriers ⓘ self-propelled artillery of Poland ⓘ |
| countryOfOrigin | Poland ⓘ |
| crew |
4
ⓘ
5 ⓘ |
| deploymentMethod |
armored units
ⓘ
mechanized units ⓘ |
| designedBy | Huta Stalowa Wola NERFINISHED ⓘ |
| designedFor |
frontline units
ⓘ
high mobility ⓘ indirect fire support ⓘ rapid fire response ⓘ |
| designedTo |
support armored formations
ⓘ
support mechanized infantry ⓘ |
| enteredServiceWith | Polish Army NERFINISHED ⓘ |
| feature |
NBC-protected crew compartment
ⓘ
day-night firing capability ⓘ rapid into-action time ⓘ rapid out-of-action time ⓘ |
| fireControl |
computerized fire control
ⓘ
integrated fire control system ⓘ |
| hasComponent |
120 mm mortar barrel
ⓘ
armored turret ⓘ communication system ⓘ navigation system ⓘ |
| intendedRole |
battalion-level fire support
ⓘ
company-level fire support ⓘ |
| loadingMechanism | automatic loading system ⓘ |
| manufacturer | Huta Stalowa Wola NERFINISHED ⓘ |
| mobility |
tracked chassis variant
ⓘ
wheeled chassis variant ⓘ |
| mountingPlatform | armored vehicles ⓘ |
| operator | Poland NERFINISHED ⓘ |
| originatesFrom | Polish defense industry ⓘ |
| primaryUser | Polish Land Forces NERFINISHED ⓘ |
| shellType |
high-explosive mortar bomb
ⓘ
illumination mortar bomb ⓘ smoke mortar bomb ⓘ |
| turretTraverse | 360 degrees ⓘ |
| usedIn | NATO exercises NERFINISHED ⓘ |
| weaponType | turreted mortar ⓘ |
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: Rak self-propelled mortar Description of subject: The Rak self-propelled mortar is a modern Polish 120 mm turreted mortar system mounted on armored vehicles, designed to provide highly mobile and rapid indirect fire support for frontline units.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.