M14/41 tank
E630427
The M14/41 tank was an Italian World War II medium tank, an improved and more reliable development of the earlier M13/40, used primarily in desert warfare.
All labels observed (1)
| Label | Occurrences |
|---|---|
| M14/41 tank canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T6903829 — 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: M14/41 tank Context triple: [Italian Army in North Africa, usedEquipment, M14/41 tank]
-
A.
M15/42 medium tank
The M15/42 medium tank was an Italian World War II armored fighting vehicle, developed as an improved and more powerful evolution of earlier Italian medium tank designs.
-
B.
M11/39 medium tank
The M11/39 medium tank was an early Italian World War II tank design that served as a precursor to later models like the M13/40, featuring a hull-mounted main gun and relatively light armor.
-
C.
M13/40 medium tank
The M13/40 medium tank was a World War II Italian armored fighting vehicle used extensively in North Africa, known for its relatively light armor and armament compared to contemporary Allied and German tanks.
-
D.
TAM medium tank
The TAM medium tank is an Argentine-designed and -produced main battle tank developed in the 1970s to provide the country with a modern, mobile armored fighting vehicle suited to its terrain and military needs.
-
E.
Mark IV tank
The Mark IV tank was a British World War I armored fighting vehicle that became one of the first widely used tanks in combat, notably helping to pioneer large-scale mechanized warfare.
- 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: M14/41 tank Target entity description: The M14/41 tank was an Italian World War II medium tank, an improved and more reliable development of the earlier M13/40, used primarily in desert warfare.
-
A.
M15/42 medium tank
The M15/42 medium tank was an Italian World War II armored fighting vehicle, developed as an improved and more powerful evolution of earlier Italian medium tank designs.
-
B.
M11/39 medium tank
The M11/39 medium tank was an early Italian World War II tank design that served as a precursor to later models like the M13/40, featuring a hull-mounted main gun and relatively light armor.
-
C.
M13/40 medium tank
The M13/40 medium tank was a World War II Italian armored fighting vehicle used extensively in North Africa, known for its relatively light armor and armament compared to contemporary Allied and German tanks.
-
D.
TAM medium tank
The TAM medium tank is an Argentine-designed and -produced main battle tank developed in the 1970s to provide the country with a modern, mobile armored fighting vehicle suited to its terrain and military needs.
-
E.
Mark IV tank
The Mark IV tank was a British World War I armored fighting vehicle that became one of the first widely used tanks in combat, notably helping to pioneer large-scale mechanized warfare.
- F. None of above. chosen
Statements (49)
| Predicate | Object |
|---|---|
| instanceOf |
Italian tank
ⓘ
World War II armoured fighting vehicle ⓘ medium tank ⓘ |
| armourThickness | up to about 42 mm ⓘ |
| armourType | riveted steel armour ⓘ |
| countryOfOrigin | Kingdom of Italy NERFINISHED ⓘ |
| crew | 4 ⓘ |
| crewRoles |
commander
ⓘ
driver ⓘ gunner ⓘ loader ⓘ |
| designedAs | improved development of M13/40 tank ⓘ |
| designedFor | operations in North African desert ⓘ |
| designedToImprove | mechanical reliability over M13/40 ⓘ |
| designFeature | two-man turret ⓘ |
| driveLayout | rear drive sprocket ⓘ |
| engineConfiguration | V-8 ⓘ |
| engineModel | Fiat-SPA 15T NERFINISHED ⓘ |
| enginePower | 145 hp ⓘ |
| engineType | diesel engine ⓘ |
| era |
World War II
ⓘ
surface form:
World War II era
|
| firepowerAssessment | main gun increasingly ineffective against later Allied tanks ⓘ |
| hullLayout |
central fighting compartment
ⓘ
front driver compartment ⓘ rear engine compartment ⓘ |
| mainArmament | 47 mm Cannone da 47/32 gun ⓘ |
| mobilityAssessment | limited mobility in desert conditions ⓘ |
| namingConvention |
"14" indicating approximately 14 tonnes weight
ⓘ
"41" indicating model year 1941 ⓘ "M" indicating medium tank ⓘ |
| operator |
Australia (captured vehicles)
NERFINISHED
ⓘ
Germany NERFINISHED ⓘ Italy NERFINISHED ⓘ United Kingdom (captured vehicles) NERFINISHED ⓘ |
| powerToWeightCharacteristic | relatively low power-to-weight ratio ⓘ |
| predecessor | M13/40 tank NERFINISHED ⓘ |
| primaryTheatre | desert warfare ⓘ |
| productionPeriod | early 1940s ⓘ |
| protectionAssessment | insufficient armour against contemporary Allied guns ⓘ |
| secondaryArmament | 8 mm Breda 38 machine gun ⓘ |
| serviceEntry | 1941 ⓘ |
| successor | M15/42 tank NERFINISHED ⓘ |
| suspensionType | semi-elliptic leaf spring bogies ⓘ |
| usedBy | Regio Esercito NERFINISHED ⓘ |
| usedByUnitType |
Italian armoured divisions
ⓘ
Italian motorised divisions ⓘ |
| usedInConflict |
North African Campaign
NERFINISHED
ⓘ
World War II ⓘ |
| weightClass | medium tank ⓘ |
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: M14/41 tank Description of subject: The M14/41 tank was an Italian World War II medium tank, an improved and more reliable development of the earlier M13/40, used primarily in desert warfare.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.