Shimadzu Corporation
E347234
Shimadzu Corporation is a Japanese multinational company specializing in precision instruments, analytical and measuring equipment, and medical systems.
All labels observed (5)
| Label | Occurrences |
|---|---|
| Shimadzu Corporation canonical | 2 |
| Shimadzu | 1 |
| Shimadzu Medical Systems USA | 1 |
| Shimadzu Scientific Instruments | 1 |
| 株式会社島津製作所 | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T3306590 — 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: Shimadzu Corporation Context triple: [Koichi Tanaka, employer, Shimadzu Corporation]
-
A.
Hach Company
Hach Company is a manufacturer of analytical instruments and reagents specializing in water quality testing and analysis for environmental, industrial, and municipal applications.
-
B.
Beckman Instruments
Beckman Instruments was an American scientific instruments company known for pioneering analytical and laboratory equipment used in chemistry, biology, and electronics research.
-
C.
Ibuka Laboratory
Ibuka Laboratory was an electronics research workshop in postwar Tokyo that became the foundation for what would later grow into Sony.
-
D.
Yoshimoto Kogyo
Yoshimoto Kogyo is a major Japanese entertainment conglomerate best known for managing comedians and producing comedy shows, theater, television, and other media.
-
E.
Takenaka Corporation
Takenaka Corporation is a major Japanese architecture, engineering, and construction firm known for designing and building prominent structures domestically and internationally.
- 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: Shimadzu Corporation Target entity description: Shimadzu Corporation is a Japanese multinational company specializing in precision instruments, analytical and measuring equipment, and medical systems.
-
A.
Hach Company
Hach Company is a manufacturer of analytical instruments and reagents specializing in water quality testing and analysis for environmental, industrial, and municipal applications.
-
B.
Beckman Instruments
Beckman Instruments was an American scientific instruments company known for pioneering analytical and laboratory equipment used in chemistry, biology, and electronics research.
-
C.
Ibuka Laboratory
Ibuka Laboratory was an electronics research workshop in postwar Tokyo that became the foundation for what would later grow into Sony.
-
D.
Yoshimoto Kogyo
Yoshimoto Kogyo is a major Japanese entertainment conglomerate best known for managing comedians and producing comedy shows, theater, television, and other media.
-
E.
Sankyo Company
Sankyo Company is a Japanese pharmaceutical firm known for its role in developing cholesterol-lowering statin drugs and later becoming part of Daiichi Sankyo.
- F. None of above. chosen
Statements (47)
| Predicate | Object |
|---|---|
| instanceOf |
company
ⓘ
multinational corporation ⓘ public company ⓘ |
| country | Japan ⓘ |
| fieldOfWork |
analytical chemistry
ⓘ
environmental monitoring ⓘ medical imaging ⓘ metrology ⓘ |
| foundedBy |
Genzo Shimadzu Jr.
ⓘ
linked to:
Genzo Shimadzu Sr.
Genzo Shimadzu Sr. ⓘ |
| foundedIn | Kyoto ⓘ |
| hasOfficeIn |
Asia
ⓘ
Europe ⓘ United States ⓘ
linked to:
United States of America
|
| hasSubsidiary |
Shimadzu Medical Systems USA
ⓘ
linked to:
Shimadzu Corporation
Shimadzu Scientific Instruments ⓘ
linked to:
Shimadzu Corporation
|
| hasWebsite | https://www.shimadzu.com ⓘ |
| headquartersLocation |
Japan
ⓘ
Kyoto ⓘ Kyoto Prefecture ⓘ |
| inception | 1875 ⓘ |
| industry |
analytical instruments
ⓘ
laboratory equipment ⓘ measuring instruments ⓘ medical devices ⓘ medical systems ⓘ precision instruments ⓘ scientific instruments ⓘ |
| languageOfWorkOrName | Japanese ⓘ |
| legalForm | Kabushiki gaisha ⓘ |
| locationCountry | Japan ⓘ |
| nativeLabel |
株式会社島津製作所
ⓘ
linked to:
Shimadzu Corporation
|
| notableAchievement |
contributions to analytical instrumentation for life sciences
ⓘ
development of advanced mass spectrometry technologies ⓘ |
| product |
X-ray imaging systems
ⓘ
chromatography systems ⓘ environmental analysis instruments ⓘ gas chromatographs ⓘ liquid chromatographs ⓘ mass spectrometers ⓘ material testing equipment ⓘ spectrophotometers ⓘ testing machines ⓘ ultrasound diagnostic systems ⓘ |
| shortName |
Shimadzu
ⓘ
linked to:
Shimadzu Corporation
|
| stockExchange | Tokyo Stock Exchange ⓘ |
| tickerSymbol | 7701 ⓘ |
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: Shimadzu Corporation Description of subject: Shimadzu Corporation is a Japanese multinational company specializing in precision instruments, analytical and measuring equipment, and medical systems.
Referenced by (6)
Full triples — surface form annotated when it differs from this entity's canonical label.
linked to: Shimadzu Corporation
linked to: Shimadzu Corporation
linked to: Shimadzu Corporation
linked to: Shimadzu Corporation