Fujitsu Limited
E267007
Fujitsu Limited is a major Japanese multinational information and communications technology company known for its computing products, IT services, and solutions.
All labels observed (6)
| Label | Occurrences |
|---|---|
| Fujitsu | 9 |
| Fujitsu Limited canonical | 2 |
| Fuji Telecommunications Equipment Manufacturing | 1 |
| Fujitsu America | 1 |
| Fujitsu Services | 1 |
| Fujitsu computer systems | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T2425786 — 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: Fujitsu Limited Context triple: [Minato, Tokyo, Japan, containsOrganizationHeadquarters, Fujitsu Limited]
-
A.
NEC Corporation
NEC Corporation is a Japanese multinational information technology and electronics company known for providing IT services, network solutions, and telecommunications equipment worldwide.
-
B.
Tokyo Tsushin Kogyo
Tokyo Tsushin Kogyo was the original name of the Japanese electronics company that later became globally known as Sony.
-
C.
Sharp Corporation
Sharp Corporation is a Japanese multinational electronics manufacturer known for its consumer electronics, display technologies, and home appliances.
-
D.
Matsushita Electric Industrial Co.
Matsushita Electric Industrial Co., better known globally by its brand name Panasonic, is a major Japanese multinational electronics manufacturer and technology company.
-
E.
Hitachi
Hitachi is a Japanese multinational conglomerate known for its wide range of businesses spanning information technology, infrastructure, industrial systems, and consumer electronics.
- 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: Fujitsu Limited Target entity description: Fujitsu Limited is a major Japanese multinational information and communications technology company known for its computing products, IT services, and solutions.
-
A.
NEC Corporation
NEC Corporation is a Japanese multinational information technology and electronics company known for providing IT services, network solutions, and telecommunications equipment worldwide.
-
B.
Tokyo Tsushin Kogyo
Tokyo Tsushin Kogyo was the original name of the Japanese electronics company that later became globally known as Sony.
-
C.
Sharp Corporation
Sharp Corporation is a Japanese multinational electronics manufacturer known for its consumer electronics, display technologies, and home appliances.
-
D.
Matsushita Electric Industrial Co.
Matsushita Electric Industrial Co., better known globally by its brand name Panasonic, is a major Japanese multinational electronics manufacturer and technology company.
-
E.
Hitachi
Hitachi is a Japanese multinational conglomerate known for its wide range of businesses spanning information technology, infrastructure, industrial systems, and consumer electronics.
- F. None of above. chosen
Statements (49)
| Predicate | Object |
|---|---|
| instanceOf |
information and communications technology company
ⓘ
multinational corporation ⓘ public company ⓘ |
| areaServed | worldwide ⓘ |
| country | Japan ⓘ |
| countryOfOrigin | Japan ⓘ |
| develops |
enterprise software
ⓘ
high-performance computing solutions ⓘ telecommunications systems ⓘ |
| foundedBy | Furukawa Electric ⓘ |
| foundedIn | 1935 ⓘ |
| hasFormerName |
Fujitsu Limited
self-linksurface differs
ⓘ
surface form:
Fuji Telecommunications Equipment Manufacturing
|
| hasSubsidiary |
Fujitsu Limited
self-linksurface differs
ⓘ
surface form:
Fujitsu America
Fujitsu General ⓘ Fujitsu Siemens Computers ⓘ PFU Limited ⓘ |
| headquartersLocation |
Japan
ⓘ
Tokyo ⓘ |
| industry |
IT services
ⓘ
computer hardware ⓘ consulting ⓘ information and communications technology ⓘ information technology ⓘ |
| isListedOn |
Nikkei 225
ⓘ
TOPIX ⓘ
surface form:
TOPIX Core 30
|
| languageOfName | Japanese ⓘ |
| legalForm | Kabushiki gaisha ⓘ |
| notableProduct |
Fujitsu ESPRIMO PCs
ⓘ
Fujitsu Lifebook models ⓘ
surface form:
Fujitsu LIFEBOOK laptops
Fujitsu PRIMEQUEST servers ⓘ Fujitsu PRIMERGY servers ⓘ Fujitsu fi-Series scanners ⓘ |
| product |
laptops
ⓘ
mainframe computers ⓘ network equipment ⓘ personal computers ⓘ scanners ⓘ servers ⓘ storage systems ⓘ supercomputers ⓘ |
| service |
IT consulting
ⓘ
cloud computing services ⓘ managed services ⓘ outsourcing ⓘ systems integration ⓘ technical support ⓘ |
| stockExchange | Tokyo Stock Exchange ⓘ |
| tickerSymbol | 6702 ⓘ |
| tradedAs | Tokyo Stock Exchange ⓘ |
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: Fujitsu Limited Description of subject: Fujitsu Limited is a major Japanese multinational information and communications technology company known for its computing products, IT services, and solutions.
Referenced by (15)
Full triples — surface form annotated when it differs from this entity's canonical label.
this entity surface form:
Fujitsu
this entity surface form:
Fujitsu
subject surface form:
SPARC
this entity surface form:
Fujitsu
this entity surface form:
Fujitsu
this entity surface form:
Fujitsu Services
this entity surface form:
Fujitsu
this entity surface form:
Fujitsu computer systems
this entity surface form:
Fujitsu
this entity surface form:
Fujitsu
this entity surface form:
Fujitsu America
this entity surface form:
Fuji Telecommunications Equipment Manufacturing
subject surface form:
Fugaku
this entity surface form:
Fujitsu
this entity surface form:
Fujitsu