M728 Combat Engineer Vehicle
E311267
The M728 Combat Engineer Vehicle is a U.S. Army armored engineering vehicle based on the M60 tank chassis, equipped with a dozer blade, winch, and demolition gun for breaching, obstacle removal, and combat engineering tasks.
All labels observed (2)
| Label | Occurrences |
|---|---|
| M728 CEV | 1 |
| M728 Combat Engineer Vehicle canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T2940550 — 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: M728 Combat Engineer Vehicle Context triple: [M60 Patton, variant, M728 Combat Engineer Vehicle]
-
A.
Stryker armored fighting vehicle
The Stryker armored fighting vehicle is an eight-wheeled, highly mobile, lightly armored combat vehicle used by the U.S. Army for rapid deployment and versatile battlefield roles.
-
B.
CV90 infantry fighting vehicle
The CV90 infantry fighting vehicle is a modern, highly mobile, and heavily armed tracked combat vehicle developed by Sweden’s BAE Systems Hägglunds, designed to transport and support infantry on the battlefield with advanced protection and firepower.
-
C.
FV432 armoured personnel carrier
The FV432 armoured personnel carrier is a British tracked military vehicle widely used by the British Army for transporting infantry under armour from the 1960s onward.
-
D.
Light Armored Vehicle-25
The Light Armored Vehicle-25 (LAV-25) is an eight-wheeled, amphibious armored reconnaissance vehicle used primarily by the U.S. Marine Corps, armed with a 25 mm chain gun and designed for high mobility and rapid deployment.
-
E.
Leonidas armored personnel carrier
The Leonidas armored personnel carrier is a Greek-designed and -produced tracked military vehicle used to transport infantry troops and provide battlefield support.
- 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: M728 Combat Engineer Vehicle Target entity description: The M728 Combat Engineer Vehicle is a U.S. Army armored engineering vehicle based on the M60 tank chassis, equipped with a dozer blade, winch, and demolition gun for breaching, obstacle removal, and combat engineering tasks.
-
A.
Stryker armored fighting vehicle
The Stryker armored fighting vehicle is an eight-wheeled, highly mobile, lightly armored combat vehicle used by the U.S. Army for rapid deployment and versatile battlefield roles.
-
B.
CV90 infantry fighting vehicle
The CV90 infantry fighting vehicle is a modern, highly mobile, and heavily armed tracked combat vehicle developed by Sweden’s BAE Systems Hägglunds, designed to transport and support infantry on the battlefield with advanced protection and firepower.
-
C.
FV432 armoured personnel carrier
The FV432 armoured personnel carrier is a British tracked military vehicle widely used by the British Army for transporting infantry under armour from the 1960s onward.
-
D.
Light Armored Vehicle-25
The Light Armored Vehicle-25 (LAV-25) is an eight-wheeled, amphibious armored reconnaissance vehicle used primarily by the U.S. Marine Corps, armed with a 25 mm chain gun and designed for high mobility and rapid deployment.
-
E.
Leonidas armored personnel carrier
The Leonidas armored personnel carrier is a Greek-designed and -produced tracked military vehicle used to transport infantry troops and provide battlefield support.
- F. None of above. chosen
Statements (48)
| Predicate | Object |
|---|---|
| instanceOf |
armored fighting vehicle
ⓘ
combat engineering vehicle ⓘ |
| alternativeName |
M728 Combat Engineer Vehicle
ⓘ
surface form:
M728 CEV
|
| armorType | rolled homogeneous armor ⓘ |
| basedOnChassis | M60 Patton tank ⓘ |
| belongsToFamily |
M60 Patton tank
ⓘ
surface form:
M60 tank family
|
| caliberOfMainGun | 165 mm ⓘ |
| chassisType | tracked ⓘ |
| countryOfOrigin |
United States of America
ⓘ
surface form:
United States
|
| crew | 4 ⓘ |
| crewPositions |
commander
ⓘ
driver ⓘ gunner ⓘ loader ⓘ |
| designedBy |
Chrysler
ⓘ
surface form:
Chrysler Defense
|
| designedFor |
breaching fortified positions
ⓘ
demolition of bunkers ⓘ route opening ⓘ |
| engineConfiguration | air-cooled V12 diesel ⓘ |
| engineType |
AVDS-1790 engine family
ⓘ
surface form:
AVDS-1790 diesel engine
|
| enteredService | 1965 ⓘ |
| hasDozerBladeFunction |
earthmoving
ⓘ
obstacle clearance ⓘ |
| hasEquipment |
A-frame crane
ⓘ
boom crane ⓘ front-mounted dozer blade ⓘ winch ⓘ |
| hasPrimaryArmament | 165 mm M135 demolition gun ⓘ |
| hasSecondaryArmament |
.50 caliber M85 machine gun
ⓘ
7.62 mm M73/M219/M240 machine gun ⓘ |
| hasWinchFunction |
obstacle dragging
ⓘ
vehicle recovery ⓘ |
| inServicePeriod |
1960s
ⓘ
1970s ⓘ 1980s ⓘ 1990s ⓘ early 2000s ⓘ |
| mainGunDesignation | M135 demolition gun ⓘ |
| operator | United States Army ⓘ |
| role |
combat engineering
ⓘ
demolition support ⓘ obstacle breaching ⓘ obstacle removal ⓘ |
| serviceBranch |
62nd Engineer Battalion
ⓘ
surface form:
U.S. Army Combat Engineers
|
| suspension | torsion bar ⓘ |
| usedBy | United States Army ⓘ |
| usedInConflict |
Gulf War
ⓘ
Vietnam War ⓘ |
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: M728 Combat Engineer Vehicle Description of subject: The M728 Combat Engineer Vehicle is a U.S. Army armored engineering vehicle based on the M60 tank chassis, equipped with a dozer blade, winch, and demolition gun for breaching, obstacle removal, and combat engineering tasks.
Referenced by (2)
Full triples — surface form annotated when it differs from this entity's canonical label.
subject surface form:
M60 Patton
this entity surface form:
M728 CEV