Yamaha Motor Company
E108792
engine manufacturer
marine equipment manufacturer
motorcycle manufacturer
power equipment manufacturer
public company
Yamaha Motor Company is a Japanese manufacturer best known for its motorcycles, marine products, and power equipment, and is one of the world’s leading powersports brands.
All labels observed (8)
| Label | Occurrences |
|---|---|
| Yamaha | 15 |
| Yamaha Motor Company canonical | 3 |
| Milwaukee Yamaha | 1 |
| Yamaha Corporation | 1 |
| Yamaha Corporation motorcycle division | 1 |
| Yamaha Marine | 1 |
| Yamaha Motor India | 1 |
| Yamaha Power Products | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T772212 — 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: Yamaha Motor Company Context triple: [Honda, competitor, Yamaha Motor Company]
-
A.
Suzuki Motor Corporation
Suzuki Motor Corporation is a Japanese multinational automaker best known for its compact cars, motorcycles, and all-terrain vehicles sold worldwide.
-
B.
Kawasaki
Kawasaki is a major industrial and residential city in Kanagawa Prefecture, Japan, located between Tokyo and Yokohama along the Tama River.
-
C.
Kawasaki Heavy Industries
Kawasaki Heavy Industries is a major Japanese multinational corporation known for manufacturing ships, heavy machinery, aerospace equipment, and transportation systems.
-
D.
Daihatsu Motor Co., Ltd.
Daihatsu Motor Co., Ltd. is a Japanese automobile manufacturer best known for producing compact cars and kei vehicles, and operates as a subsidiary within the Toyota group.
-
E.
Toyota Motor Corporation
Toyota Motor Corporation is a Japanese multinational automaker renowned for its reliable vehicles, pioneering of lean manufacturing and the Toyota Production System, and global leadership in hybrid technology.
- 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: Yamaha Motor Company Target entity description: Yamaha Motor Company is a Japanese manufacturer best known for its motorcycles, marine products, and power equipment, and is one of the world’s leading powersports brands.
-
A.
Suzuki Motor Corporation
Suzuki Motor Corporation is a Japanese multinational automaker best known for its compact cars, motorcycles, and all-terrain vehicles sold worldwide.
-
B.
Kawasaki
Kawasaki is a major industrial and residential city in Kanagawa Prefecture, Japan, located between Tokyo and Yokohama along the Tama River.
-
C.
Kawasaki Heavy Industries
Kawasaki Heavy Industries is a major Japanese multinational corporation known for manufacturing ships, heavy machinery, aerospace equipment, and transportation systems.
-
D.
Daihatsu Motor Co., Ltd.
Daihatsu Motor Co., Ltd. is a Japanese automobile manufacturer best known for producing compact cars and kei vehicles, and operates as a subsidiary within the Toyota group.
-
E.
Toyota Motor Corporation
Toyota Motor Corporation is a Japanese multinational automaker renowned for its reliable vehicles, pioneering of lean manufacturing and the Toyota Production System, and global leadership in hybrid technology.
- F. None of above. chosen
Statements (48)
| Predicate | Object |
|---|---|
| instanceOf |
engine manufacturer
ⓘ
marine equipment manufacturer ⓘ motorcycle manufacturer ⓘ power equipment manufacturer ⓘ public company ⓘ |
| brand |
Yamaha Motor Company
self-linksurface differs
ⓘ
surface form:
Yamaha
|
| competitor |
Honda
ⓘ
surface form:
Honda Motor Company
Kawasaki Heavy Industries ⓘ Suzuki Motor Corporation ⓘ |
| country | Japan ⓘ |
| dateFounded | 1955-07-01 ⓘ |
| foundedBy | Genichi Kawakami ⓘ |
| hasDivision |
Yamaha Motor Company
self-linksurface differs
ⓘ
surface form:
Yamaha Marine
Yamaha Motor Racing ⓘ Yamaha Motor Company self-linksurface differs ⓘ
surface form:
Yamaha Power Products
|
| headquartersLocation | Iwata, Shizuoka Prefecture, Japan ⓘ |
| industry |
automotive industry
ⓘ
manufacturing ⓘ marine industry ⓘ powersports industry ⓘ |
| involvedIn | MotoGP ⓘ |
| notableModel |
Yamaha FZ series
ⓘ
Yamaha MT-09 ⓘ Yamaha PW50 ⓘ Yamaha YZF-R series ⓘ
surface form:
Yamaha YZF-R1
Yamaha YZF-R series ⓘ
surface form:
Yamaha YZF-R6
|
| originatedFrom |
Yamaha Motor Company
self-linksurface differs
ⓘ
surface form:
Yamaha Corporation motorcycle division
|
| parentOrganization |
Yamaha Motor Company
self-linksurface differs
ⓘ
surface form:
Yamaha Corporation
|
| product |
all-terrain vehicles
ⓘ
generators ⓘ golf cars ⓘ motorcycles ⓘ outboard motors ⓘ personal watercraft ⓘ scooters ⓘ side-by-side vehicles ⓘ small engines ⓘ snowmobiles ⓘ |
| racingTeam | Monster Energy Yamaha MotoGP ⓘ |
| regionServed | worldwide ⓘ |
| slogan | Revs your Heart ⓘ |
| stockExchange | Tokyo Stock Exchange ⓘ |
| subsidiary |
Yamaha Motor Europe
ⓘ
Yamaha Motor Company self-linksurface differs ⓘ
surface form:
Yamaha Motor India
Yamaha Motor Racing ⓘ Yamaha Motor USA ⓘ |
| tickerSymbol | 7272 ⓘ |
| website | https://global.yamaha-motor.com/ ⓘ |
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: Yamaha Motor Company Description of subject: Yamaha Motor Company is a Japanese manufacturer best known for its motorcycles, marine products, and power equipment, and is one of the world’s leading powersports brands.
Referenced by (24)
Full triples — surface form annotated when it differs from this entity's canonical label.
this entity surface form:
Yamaha
this entity surface form:
Yamaha
this entity surface form:
Milwaukee Yamaha
this entity surface form:
Yamaha Corporation
this entity surface form:
Yamaha Corporation motorcycle division
this entity surface form:
Yamaha
this entity surface form:
Yamaha Motor India
this entity surface form:
Yamaha Marine
this entity surface form:
Yamaha Power Products
this entity surface form:
Yamaha
subject surface form:
Superbike World Championship
this entity surface form:
Yamaha
this entity surface form:
Yamaha
this entity surface form:
Yamaha
this entity surface form:
Yamaha
subject surface form:
Hamamatsu
subject surface form:
Tyrrell Racing Organisation
this entity surface form:
Yamaha
subject surface form:
Jordan Grand Prix
this entity surface form:
Yamaha
this entity surface form:
Yamaha
this entity surface form:
Yamaha
this entity surface form:
Yamaha
this entity surface form:
Yamaha
this entity surface form:
Yamaha