Mercedes-Benz W165
E1040147
The Mercedes-Benz W165 is a late-1930s Grand Prix racing car built in secret for the 1.5-liter voiturette formula, famously winning its debut at the 1939 Tripoli Grand Prix.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Mercedes-Benz W165 canonical | 3 |
How this entity was disambiguated
This entity first appeared as the object of triple T13291042 — 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: Mercedes-Benz W165 Context triple: [Mercedes-Benz W154, successor, Mercedes-Benz W165]
-
A.
Mercedes-Benz W154
The Mercedes-Benz W154 was a dominant late-1930s Grand Prix racing car, famed as one of the legendary German "Silver Arrows" for its speed, engineering innovation, and racing success.
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B.
Mercedes-Benz W114
The Mercedes-Benz W114 is a series of mid-size executive cars produced from the late 1960s to mid-1970s, known for their durable engineering, classic boxy styling, and role in establishing Mercedes’ reputation for robust, long-lasting sedans.
-
C.
Mercedes-Benz W113
The Mercedes-Benz W113 is a classic two-seat roadster/coupé produced from 1963 to 1971, popularly known as the “Pagoda” for its distinctive concave hardtop roof design.
-
D.
Mercedes-Benz W108/W109
The Mercedes-Benz W108/W109 is a series of luxury sedans produced in the 1960s and early 1970s, renowned for their elegant design, advanced engineering, and role as predecessors to the modern S-Class.
-
E.
Mercedes-Benz W201
The Mercedes-Benz W201 is a compact executive car platform produced by Mercedes-Benz in the 1980s and early 1990s, best known for introducing the 190 series and setting new standards for safety and engineering in the brand’s smaller sedans.
- 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: Mercedes-Benz W165 Target entity description: The Mercedes-Benz W165 is a late-1930s Grand Prix racing car built in secret for the 1.5-liter voiturette formula, famously winning its debut at the 1939 Tripoli Grand Prix.
-
A.
Mercedes-Benz W154
The Mercedes-Benz W154 was a dominant late-1930s Grand Prix racing car, famed as one of the legendary German "Silver Arrows" for its speed, engineering innovation, and racing success.
-
B.
Mercedes-Benz W114
The Mercedes-Benz W114 is a series of mid-size executive cars produced from the late 1960s to mid-1970s, known for their durable engineering, classic boxy styling, and role in establishing Mercedes’ reputation for robust, long-lasting sedans.
-
C.
Mercedes-Benz W113
The Mercedes-Benz W113 is a classic two-seat roadster/coupé produced from 1963 to 1971, popularly known as the “Pagoda” for its distinctive concave hardtop roof design.
-
D.
Mercedes-Benz W108/W109
The Mercedes-Benz W108/W109 is a series of luxury sedans produced in the 1960s and early 1970s, renowned for their elegant design, advanced engineering, and role as predecessors to the modern S-Class.
-
E.
Mercedes-Benz W201
The Mercedes-Benz W201 is a compact executive car platform produced by Mercedes-Benz in the 1980s and early 1990s, best known for introducing the 190 series and setting new standards for safety and engineering in the brand’s smaller sedans.
- F. None of above. chosen
Statements (49)
| Predicate | Object |
|---|---|
| instanceOf |
Grand Prix racing car
ⓘ
Mercedes-Benz racing car ⓘ |
| basedOn | Mercedes-Benz W154 design principles ⓘ |
| bodyStyle | single-seat open-wheel ⓘ |
| brakeType | drum brakes ⓘ |
| category | voiturette racing car ⓘ |
| chassisType | ladder frame ⓘ |
| competitionRivals |
Alfa Romeo 158
ⓘ
Maserati 4CL ⓘ |
| coolingSystem | water-cooled ⓘ |
| countryOfOrigin | Germany ⓘ |
| cylinders | 8 ⓘ |
| debutRace | 1939 Tripoli Grand Prix ⓘ |
| designer | Rudolf Uhlenhaut ⓘ |
| developmentContext | built in secret to meet 1.5-liter voiturette regulations ⓘ |
| displayedAt |
Mercedes-Benz Museum in Stuttgart
ⓘ
linked to:
Mercedes-Benz Museum
|
| driver |
Hermann Lang
NERFINISHED
ⓘ
Rudolf Caracciola ⓘ |
| engineConfiguration | V8 engine ⓘ |
| engineDisplacement |
1.5 L
ⓘ
1493 cc ⓘ |
| era | pre-World War II motorsport ⓘ |
| fuel | methanol-based racing fuel ⓘ |
| fuelSystem | mechanical fuel injection ⓘ |
| historicalSignificance |
example of German Silver Arrows engineering
ⓘ
last new Mercedes-Benz Grand Prix car before World War II ⓘ |
| inductionType | supercharged ⓘ |
| introduced | 1939 ⓘ |
| layout | front-engine, rear-wheel-drive ⓘ |
| livery | silver ⓘ |
| manufacturer | Mercedes-Benz ⓘ |
| notableAchievement | won on debut at the 1939 Tripoli Grand Prix ⓘ |
| notableRace | 1939 Tripoli Grand Prix ⓘ |
| numberBuilt | 2 ⓘ |
| powerOutput | approximately 254 hp ⓘ |
| raceResult |
1st place at 1939 Tripoli Grand Prix
ⓘ
2nd place at 1939 Tripoli Grand Prix ⓘ |
| racingSeries | voiturette formula ⓘ |
| regulationClass | 1.5-liter voiturette formula ⓘ |
| status | museum exhibit ⓘ |
| successor | none due to outbreak of World War II ⓘ |
| suspensionFront | independent double wishbone suspension ⓘ |
| suspensionRear | De Dion rear axle ⓘ |
| team |
Mercedes-Benz Grand Prix team
ⓘ
linked to:
Mercedes-Benz Motorsport
|
| topSpeed | over 270 km/h ⓘ |
| transmission | 5-speed manual gearbox ⓘ |
| valvetrain | double overhead camshafts ⓘ |
| weightClass | lightweight single-seater ⓘ |
| wheelbase | shorter than Mercedes-Benz W154 ⓘ |
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: Mercedes-Benz W165 Description of subject: The Mercedes-Benz W165 is a late-1930s Grand Prix racing car built in secret for the 1.5-liter voiturette formula, famously winning its debut at the 1939 Tripoli Grand Prix.
Referenced by (3)
Full triples — surface form annotated when it differs from this entity's canonical label.