Olympus Corporation
E745360
Olympus Corporation is a Japanese multinational company best known for its optical and imaging products, including cameras, medical endoscopes, and scientific equipment.
All labels observed (5)
| Label | Occurrences |
|---|---|
| Olympus America Inc. | 1 |
| Olympus Corporation canonical | 1 |
| Olympus Europa SE & Co. KG | 1 |
| Olympus Medical Systems Corporation | 1 |
| Olympus Optical Co., Ltd. | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T8611497 — 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: Olympus Corporation Context triple: [SD Association, hasMember, Olympus Corporation]
-
A.
Nikon Corporation
Nikon Corporation is a Japanese multinational company renowned for its cameras, imaging products, and precision optical equipment.
-
B.
Kyocera Corporation
Kyocera Corporation is a Japanese multinational electronics and ceramics manufacturer known for its printers, copiers, electronic components, and industrial materials.
-
C.
Leica Microsystems
Leica Microsystems is a leading global manufacturer of high-precision optical and imaging instruments, particularly known for its advanced microscopes used in research, medical, and industrial applications.
-
D.
Yodobashi Camera Co., Ltd.
Yodobashi Camera Co., Ltd. is a major Japanese consumer electronics retail chain known for its large multi-story stores offering a wide range of electronics, appliances, and related goods.
-
E.
Nichia Corporation
Nichia Corporation is a Japanese chemical and electronics company best known as a leading manufacturer of LEDs and phosphors, including pioneering work in blue and white light-emitting diodes.
- 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: Olympus Corporation Target entity description: Olympus Corporation is a Japanese multinational company best known for its optical and imaging products, including cameras, medical endoscopes, and scientific equipment.
-
A.
Nikon Corporation
Nikon Corporation is a Japanese multinational company renowned for its cameras, imaging products, and precision optical equipment.
-
B.
Kyocera Corporation
Kyocera Corporation is a Japanese multinational electronics and ceramics manufacturer known for its printers, copiers, electronic components, and industrial materials.
-
C.
Leica Microsystems
Leica Microsystems is a leading global manufacturer of high-precision optical and imaging instruments, particularly known for its advanced microscopes used in research, medical, and industrial applications.
-
D.
Yodobashi Camera Co., Ltd.
Yodobashi Camera Co., Ltd. is a major Japanese consumer electronics retail chain known for its large multi-story stores offering a wide range of electronics, appliances, and related goods.
-
E.
Nichia Corporation
Nichia Corporation is a Japanese chemical and electronics company best known as a leading manufacturer of LEDs and phosphors, including pioneering work in blue and white light-emitting diodes.
- F. None of above. chosen
Statements (49)
| Predicate | Object |
|---|---|
| instanceOf |
multinational corporation
ⓘ
optics manufacturer ⓘ public company ⓘ |
| brand |
M.Zuiko Digital
ⓘ
linked to:
Zuiko
OM-D ⓘ PEN ⓘ Zuiko ⓘ |
| country | Japan ⓘ |
| developed |
OM System camera line
ⓘ
Zuiko lenses ⓘ
linked to:
Zuiko
|
| focusesOn |
endoscopic diagnosis
ⓘ
endoscopic treatment ⓘ medical technology ⓘ |
| formerName |
Olympus Optical Co., Ltd.
ⓘ
linked to:
Olympus Corporation
Takachiho Seisakusho ⓘ |
| foundedBy | Takeshi Yamashita NERFINISHED ⓘ |
| foundedIn |
Tokyo, Japan
ⓘ
linked to:
Tokyo
|
| hasDivision |
Imaging Business
ⓘ
Medical Business ⓘ Scientific Solutions ⓘ |
| hasSubsidiary |
Olympus America Inc.
ⓘ
linked to:
Olympus Corporation
Olympus Europa SE & Co. KG ⓘ
linked to:
Olympus Corporation
Olympus Medical Systems Corporation ⓘ
linked to:
Olympus Corporation
|
| hasWebsite | https://www.olympus-global.com/ ⓘ |
| headquartersLocation | Shinjuku, Tokyo, Japan ⓘ |
| inception | 1919 ⓘ |
| industry |
imaging technology
ⓘ
medical devices ⓘ optics ⓘ scientific instruments ⓘ |
| languageOfWorkOrName | Japanese ⓘ |
| legalForm | Kabushiki gaisha ⓘ |
| notableFor |
digital interchangeable-lens cameras
ⓘ
endoscopy systems ⓘ gastrointestinal endoscopes ⓘ microscopy solutions ⓘ surgical endoscopes ⓘ |
| participatesIn | Micro Four Thirds System Standard Group ⓘ |
| products |
binoculars
ⓘ
dictation devices ⓘ digital cameras ⓘ industrial endoscopes ⓘ life science imaging systems ⓘ medical endoscopes ⓘ microscopes ⓘ surgical equipment ⓘ |
| stockExchange | Tokyo Stock Exchange ⓘ |
| tickerSymbol | 7733 ⓘ |
| tradeName | Olympus ⓘ |
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: Olympus Corporation Description of subject: Olympus Corporation is a Japanese multinational company best known for its optical and imaging products, including cameras, medical endoscopes, and scientific equipment.
Referenced by (5)
Full triples — surface form annotated when it differs from this entity's canonical label.
linked to: Olympus Corporation
linked to: Olympus Corporation
linked to: Olympus Corporation
linked to: Olympus Corporation