Mitsubishi Heavy Industries
E95603
Mitsubishi Heavy Industries is a major Japanese multinational engineering and manufacturing company known for producing ships, aerospace equipment, power systems, and heavy machinery.
All labels observed (8)
How this entity was disambiguated
This entity first appeared as the object of triple T783135 — 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: Mitsubishi Heavy Industries Context triple: [Musashi, builder, Mitsubishi Heavy Industries]
-
A.
Kawasaki Heavy Industries
Kawasaki Heavy Industries is a major Japanese multinational corporation known for manufacturing ships, heavy machinery, aerospace equipment, and transportation systems.
-
B.
Aichi Kokuki
Aichi Kokuki was a Japanese aircraft manufacturer best known for producing naval aircraft for the Imperial Japanese Navy before and during World War II.
-
C.
Mitsubishi Electric
Mitsubishi Electric is a global Japanese electronics and electrical equipment manufacturer known for producing advanced technologies ranging from factory automation systems and power equipment to large-scale display and video board solutions.
-
D.
Hino Motors, Ltd.
Hino Motors, Ltd. is a Japanese manufacturer specializing in commercial vehicles and diesel engines, known particularly for its trucks and buses.
-
E.
Honda Aircraft Company
Honda Aircraft Company is an aerospace manufacturer best known for developing and producing the HondaJet family of light business jets.
- 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: Mitsubishi Heavy Industries Target entity description: Mitsubishi Heavy Industries is a major Japanese multinational engineering and manufacturing company known for producing ships, aerospace equipment, power systems, and heavy machinery.
-
A.
Kawasaki Heavy Industries
Kawasaki Heavy Industries is a major Japanese multinational corporation known for manufacturing ships, heavy machinery, aerospace equipment, and transportation systems.
-
B.
Aichi Kokuki
Aichi Kokuki was a Japanese aircraft manufacturer best known for producing naval aircraft for the Imperial Japanese Navy before and during World War II.
-
C.
Mitsubishi Electric
Mitsubishi Electric is a global Japanese electronics and electrical equipment manufacturer known for producing advanced technologies ranging from factory automation systems and power equipment to large-scale display and video board solutions.
-
D.
Hino Motors, Ltd.
Hino Motors, Ltd. is a Japanese manufacturer specializing in commercial vehicles and diesel engines, known particularly for its trucks and buses.
-
E.
Honda Aircraft Company
Honda Aircraft Company is an aerospace manufacturer best known for developing and producing the HondaJet family of light business jets.
- F. None of above. chosen
Statements (52)
| Predicate | Object |
|---|---|
| instanceOf |
engineering company
ⓘ
manufacturing company ⓘ multinational conglomerate company ⓘ |
| country | Japan ⓘ |
| foundedBy | Yataro Iwasaki ⓘ |
| hasBrand | Mitsubishi ⓘ |
| hasDivision |
Aerospace Systems Division
ⓘ
Defense and Space Division ⓘ Machinery, Equipment and Infrastructure Division ⓘ Power Systems Division ⓘ Shipbuilding and Ocean Development Division ⓘ |
| hasLogo |
Mitsubishi
ⓘ
surface form:
three-diamond Mitsubishi logo
|
| hasPredecessor |
Mitsubishi Nagasaki shipyard
ⓘ
surface form:
Mitsubishi Shipbuilding Co.
|
| headquartersLocation |
Japan
ⓘ
Tokyo ⓘ |
| inception | 1884 ⓘ |
| industry |
aerospace
ⓘ
defense ⓘ energy ⓘ heavy industry ⓘ machinery manufacturing ⓘ power systems ⓘ shipbuilding ⓘ transportation equipment ⓘ |
| languageOfWorkOrName | Japanese ⓘ |
| legalForm | public company ⓘ |
| memberOf |
Mitsubishi Group
ⓘ
surface form:
Mitsubishi keiretsu
|
| nativeLabel |
Mitsubishi Heavy Industries
self-linksurface differs
ⓘ
surface form:
三菱重工業株式会社
|
| operatesInSector |
aerospace systems
ⓘ
defense and space ⓘ industrial machinery systems ⓘ power systems ⓘ shipbuilding and ocean development ⓘ |
| partOf | Mitsubishi Group ⓘ |
| produces |
aerospace equipment
ⓘ
air conditioning systems ⓘ aircraft components ⓘ construction machinery ⓘ defense equipment ⓘ gas turbines ⓘ industrial machinery ⓘ marine engines ⓘ nuclear power plant equipment ⓘ power generation systems ⓘ ships ⓘ steam turbines ⓘ transportation systems ⓘ |
| shortName | MHI ⓘ |
| stockExchange | Tokyo Stock Exchange ⓘ |
| subsidiary |
Mitsubishi Heavy Industries
self-linksurface differs
ⓘ
surface form:
Mitsubishi Heavy Industries Aero Engines
Mitsubishi Heavy Industries Machine Tool ⓘ Hitachi ⓘ
surface form:
Mitsubishi Hitachi Power Systems
|
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: Mitsubishi Heavy Industries Description of subject: Mitsubishi Heavy Industries is a major Japanese multinational engineering and manufacturing company known for producing ships, aerospace equipment, power systems, and heavy machinery.
Referenced by (102)
Full triples — surface form annotated when it differs from this entity's canonical label.
subject surface form:
Mitsubishi Ha-104
subject surface form:
Mitsubishi Ki-21
subject surface form:
Mitsubishi Ki-21
subject surface form:
Mitsubishi A5M
subject surface form:
Shinkai 6500
this entity surface form:
Mitsubishi Heavy Industries shipbuilding division
Mitsubishi Heavy Industries, Shimonoseki Shipyard
→
parentOrganization
→
Mitsubishi Heavy Industries
ⓘ
subject surface form:
Mitsubishi G3M
subject surface form:
Nagoya
this entity surface form:
Mitsubishi Heavy Industries (Nagoya works)