T-64 tank
E285051
The T-64 tank is a Soviet-era main battle tank introduced in the 1960s that pioneered advanced features like composite armor and an autoloader, influencing later Soviet and Russian tank designs.
All labels observed (12)
How this entity was disambiguated
This entity first appeared as the object of triple T2596886 — 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: T-64 tank Context triple: [Soviet Ground Forces, usedVehicle, T-64 tank]
-
A.
TR-85 main battle tank
The TR-85 main battle tank is a Romanian-developed and -produced upgrade of the Soviet T-55, featuring improved armor, firepower, and mobility tailored to the needs of Romania’s armed forces.
-
B.
T-62 tank
The T-62 tank is a Soviet main battle tank introduced in the early 1960s, notable for being one of the first production tanks armed with a smoothbore gun and widely deployed during the Cold War.
-
C.
PT-91 Twardy main battle tank
The PT-91 Twardy is a modernized Polish main battle tank derived from the Soviet T-72, featuring upgraded armor, fire control, and engine systems.
-
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.
M60 Patton tank
The M60 Patton tank is a Cold War–era American main battle tank known for its powerful 105 mm gun, thick armor, and long service life in the U.S. military and many allied armies.
- 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: T-64 tank Target entity description: The T-64 tank is a Soviet-era main battle tank introduced in the 1960s that pioneered advanced features like composite armor and an autoloader, influencing later Soviet and Russian tank designs.
-
A.
TR-85 main battle tank
The TR-85 main battle tank is a Romanian-developed and -produced upgrade of the Soviet T-55, featuring improved armor, firepower, and mobility tailored to the needs of Romania’s armed forces.
-
B.
T-62 tank
The T-62 tank is a Soviet main battle tank introduced in the early 1960s, notable for being one of the first production tanks armed with a smoothbore gun and widely deployed during the Cold War.
-
C.
PT-91 Twardy main battle tank
The PT-91 Twardy is a modernized Polish main battle tank derived from the Soviet T-72, featuring upgraded armor, fire control, and engine systems.
-
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.
M60 Patton tank
The M60 Patton tank is a Cold War–era American main battle tank known for its powerful 105 mm gun, thick armor, and long service life in the U.S. military and many allied armies.
- F. None of above. chosen
Statements (51)
| Predicate | Object |
|---|---|
| instanceOf |
Soviet tank
ⓘ
main battle tank ⓘ |
| armorType | composite armor with steel and ceramic layers ⓘ |
| countryOfOrigin | Soviet Union ⓘ |
| crew | 3 ⓘ |
| crewReductionReason | use of autoloader instead of human loader ⓘ |
| designer | Alexander Morozov ⓘ |
| developmentStartYear | 1950s ⓘ |
| enginePower | 700 hp ⓘ |
| engineType | 5TDF opposed-piston diesel engine ⓘ |
| enteredMassProductionYear | 1960s ⓘ |
| hasFeature |
NBC protection system
ⓘ
autoloader ⓘ composite armor ⓘ low-profile turret ⓘ stabilized main gun ⓘ |
| hasVariant |
T-64A
ⓘ
linked to:
T-64 tank
T-64AK ⓘ
linked to:
T-64 tank
T-64B ⓘ
linked to:
T-64 tank
T-64B1 ⓘ
linked to:
T-64 tank
T-64B1V ⓘ
linked to:
T-64 tank
T-64BK ⓘ
linked to:
T-64 tank
T-64BM Bulat ⓘ
linked to:
T-64 tank
T-64BV ⓘ
linked to:
T-64 tank
T-64BV mod. 2017 ⓘ
linked to:
T-64 tank
T-64R ⓘ
linked to:
T-64 tank
|
| influenced |
T-72
ⓘ
linked to:
T-72 tank
T-80 ⓘ
linked to:
T-80 tank
T-90 ⓘ
linked to:
T-90 main battle tank
|
| introducedInDecade | 1960s ⓘ |
| manufacturer | Malyshev Factory ⓘ |
| maximumRoadSpeed | about 60 km/h ⓘ |
| primaryArmament |
115 mm U-5TS smoothbore gun
ⓘ
125 mm 2A26 smoothbore gun ⓘ 125 mm 2A46 smoothbore gun ⓘ |
| secondaryArmament |
12.7 mm anti-aircraft machine gun
ⓘ
7.62 mm coaxial machine gun ⓘ |
| serviceEntryYear | 1967 ⓘ |
| successor |
T-80
ⓘ
linked to:
T-80 tank
|
| suspensionType | torsion bar suspension ⓘ |
| usedBy |
Angolan Armed Forces
ⓘ
Russian Ground Forces ⓘ Soviet Army ⓘ
linked to:
Red Army
Transnistrian Armed Forces ⓘ Ukrainian Ground Forces ⓘ Yemeni Armed Forces ⓘ |
| usedInConflict |
2022 Russian invasion of Ukraine
ⓘ
linked to:
Russo-Ukrainian War
Soviet–Afghan War ⓘ Transnistria War ⓘ War in Donbas ⓘ
linked to:
Russo-Ukrainian War
|
| weight | approximately 38 tonnes ⓘ |
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: T-64 tank Description of subject: The T-64 tank is a Soviet-era main battle tank introduced in the 1960s that pioneered advanced features like composite armor and an autoloader, influencing later Soviet and Russian tank designs.
Referenced by (12)
Full triples — surface form annotated when it differs from this entity's canonical label.