Studebaker US6 truck
E397888
The Studebaker US6 truck was a World War II-era American 2½-ton 6x6 military cargo truck widely supplied to the Soviet Union under Lend-Lease, where it became especially famous as the primary chassis for Katyusha rocket launchers.
All labels observed (2)
| Label | Occurrences |
|---|---|
| Studebaker US6 | 1 |
| Studebaker US6 truck canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T3889012 — 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: Studebaker US6 truck Context triple: [Katyusha rocket launcher, mountedOn, Studebaker US6 truck]
-
A.
Studebaker Champion
The Studebaker Champion was a popular mid-priced American compact car produced by Studebaker from 1939 to 1958, known for its distinctive streamlined styling and fuel efficiency.
-
B.
Chevrolet C/K
The Chevrolet C/K is a long-running line of full-size pickup trucks produced by General Motors from the 1960s through the late 1990s, known for their durability and popularity in both work and personal use.
-
C.
Oshkosh Racey
Oshkosh Racey is a celebrated American racing greyhound renowned for his exceptional track performance and status as one of the sport’s notable champions.
-
D.
Western Star
Western Star was a named passenger train of the Great Northern Railway that provided long-distance service across the northern United States.
-
E.
Chevrolet Kodiak
The Chevrolet Kodiak is a line of medium-duty commercial trucks produced by General Motors, commonly used for vocational applications such as construction, towing, and delivery.
- 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: Studebaker US6 truck Target entity description: The Studebaker US6 truck was a World War II-era American 2½-ton 6x6 military cargo truck widely supplied to the Soviet Union under Lend-Lease, where it became especially famous as the primary chassis for Katyusha rocket launchers.
-
A.
Studebaker Champion
The Studebaker Champion was a popular mid-priced American compact car produced by Studebaker from 1939 to 1958, known for its distinctive streamlined styling and fuel efficiency.
-
B.
Chevrolet C/K
The Chevrolet C/K is a long-running line of full-size pickup trucks produced by General Motors from the 1960s through the late 1990s, known for their durability and popularity in both work and personal use.
-
C.
Oshkosh Racey
Oshkosh Racey is a celebrated American racing greyhound renowned for his exceptional track performance and status as one of the sport’s notable champions.
-
D.
Western Star
Western Star was a named passenger train of the Great Northern Railway that provided long-distance service across the northern United States.
-
E.
Chevrolet Kodiak
The Chevrolet Kodiak is a line of medium-duty commercial trucks produced by General Motors, commonly used for vocational applications such as construction, towing, and delivery.
- F. None of above. chosen
Statements (48)
| Predicate | Object |
|---|---|
| instanceOf |
World War II military vehicle
ⓘ
cargo truck ⓘ military truck ⓘ |
| associatedWeaponSystem |
Katyusha rocket launcher
ⓘ
surface form:
BM-13 Katyusha
Katyusha rocket launcher ⓘ
surface form:
BM-31 Katyusha
Katyusha rocket launcher ⓘ
surface form:
BM-8 Katyusha
|
| category |
Lend-Lease vehicles of World War II
ⓘ
Studebaker vehicles ⓘ World War II trucks ⓘ military trucks of the United States ⓘ |
| configurationVariant |
cargo truck
ⓘ
chassis-cab ⓘ dump truck ⓘ tractor truck ⓘ |
| countryOfOrigin |
United States of America
ⓘ
surface form:
United States
|
| driveConfiguration | 6x6 ⓘ |
| drivetrain | all-wheel drive ⓘ |
| engineManufacturer | Hercules Engine Company ⓘ |
| engineModel | Hercules JXD ⓘ |
| engineType | inline 6-cylinder gasoline engine ⓘ |
| frontAxleConfiguration | single steering axle ⓘ |
| fuelType | gasoline ⓘ |
| historicalSignificance | major contribution to Soviet logistics in World War II ⓘ |
| manufacturer | Studebaker Corporation ⓘ |
| notableFor |
extensive use by Soviet forces
ⓘ
reliability in harsh conditions ⓘ |
| notableUse |
artillery rocket platform
ⓘ
primary chassis for Katyusha rocket launchers ⓘ |
| notableUser |
Red Army
ⓘ
surface form:
Workers' and Peasants' Red Army
|
| primaryRole | cargo transport ⓘ |
| ratedPayload | 2.5 ton ⓘ |
| rearAxleConfiguration | tandem drive axles ⓘ |
| relatedTo |
GMC CCKW
ⓘ
Reo US6 ⓘ |
| servicePeriod | World War II ⓘ |
| suppliedUnder |
Lend-Lease program
ⓘ
surface form:
Lend-Lease
|
| theaterOfUse |
Eastern Front
ⓘ
European Theater of Operations, United States Army ⓘ
surface form:
European Theater of Operations
Pacific Theater of Operations ⓘ |
| transmission | 5-speed manual ⓘ |
| usedAs |
artillery tractor
ⓘ
supply truck ⓘ troop transport ⓘ |
| usedBy |
Allied forces
ⓘ
Red Army ⓘ Soviet Union ⓘ United States Army ⓘ |
| wheelArrangement | three axles ⓘ |
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: Studebaker US6 truck Description of subject: The Studebaker US6 truck was a World War II-era American 2½-ton 6x6 military cargo truck widely supplied to the Soviet Union under Lend-Lease, where it became especially famous as the primary chassis for Katyusha rocket launchers.
Referenced by (2)
Full triples — surface form annotated when it differs from this entity's canonical label.
this entity surface form:
Studebaker US6