Schott AG
E295604
Schott AG is a German multinational glass and materials technology company known for its specialty glass, ceramics, and innovative solutions for industries such as optics, electronics, and pharmaceuticals.
All labels observed (4)
| Label | Occurrences |
|---|---|
| Schott AG canonical | 5 |
| Jenaer Glaswerk Schott & Genossen | 1 |
| Schott North America | 1 |
| Schott Solar (former) | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T2738216 — 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: Schott AG Context triple: [Jena, hasCompany, Schott AG]
-
A.
E.S. Mittler & Sohn
E.S. Mittler & Sohn is a historic German publishing house known for its military and technical literature.
-
B.
Hoechst
Hoechst was a major German chemical and pharmaceutical company that later became part of the conglomerate IG Farben.
-
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.
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.
-
E.
Ball Corporation
Ball Corporation is a major American packaging and aerospace company best known for its metal beverage containers and its former ownership of Ball Aerospace.
- 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: Schott AG Target entity description: Schott AG is a German multinational glass and materials technology company known for its specialty glass, ceramics, and innovative solutions for industries such as optics, electronics, and pharmaceuticals.
-
A.
E.S. Mittler & Sohn
E.S. Mittler & Sohn is a historic German publishing house known for its military and technical literature.
-
B.
Hoechst
Hoechst was a major German chemical and pharmaceutical company that later became part of the conglomerate IG Farben.
-
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.
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.
-
E.
Ball Corporation
Ball Corporation is a major American packaging and aerospace company best known for its metal beverage containers and its former ownership of Ball Aerospace.
- F. None of above. chosen
Statements (49)
| Predicate | Object |
|---|---|
| instanceOf |
glass manufacturer
ⓘ
multinational company ⓘ technology company ⓘ |
| areaServed | worldwide ⓘ |
| country | Germany ⓘ |
| focusesOn |
optical and electronic applications
ⓘ
pharmaceutical packaging solutions ⓘ specialty glass solutions ⓘ |
| formerName |
Jenaer Glaswerk Schott & Genossen
ⓘ
linked to:
Schott AG
|
| foundedBy | Otto Schott ⓘ |
| hasSubsidiary |
Schott North America
ⓘ
linked to:
Schott AG
Schott Pharma ⓘ Schott Solar (former) ⓘ
linked to:
Schott AG
|
| headquartersLocation |
Germany
ⓘ
Mainz ⓘ Rhineland-Palatinate ⓘ |
| inception | 1884 ⓘ |
| industry |
ceramics
ⓘ
electronics ⓘ glass ⓘ materials technology ⓘ optics ⓘ pharmaceutical packaging ⓘ specialty glass ⓘ |
| keyPerson | Frank Heinricht ⓘ |
| knownFor |
borosilicate glass development
ⓘ
high-tech glass-ceramics ⓘ innovative pharmaceutical packaging ⓘ |
| languageOfWorkOrName |
English
ⓘ
German ⓘ |
| legalForm | Aktiengesellschaft ⓘ |
| locatedInTimeZone | Central European Time ⓘ |
| numberOfEmployees | >15000 ⓘ |
| owner | Carl Zeiss Foundation ⓘ |
| parentOrganization | Carl Zeiss Foundation ⓘ |
| positionHeld | Frank Heinricht – Chief Executive Officer ⓘ |
| product |
ampoules
ⓘ
borosilicate glass ⓘ glass for cooktops ⓘ glass for solar applications ⓘ glass-ceramics ⓘ hermetic seals ⓘ optical glass ⓘ pharmaceutical glass tubing ⓘ syringes ⓘ vials ⓘ wafer-level packaging glass ⓘ |
| sharesListed | no ⓘ |
| website | https://www.schott.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: Schott AG Description of subject: Schott AG is a German multinational glass and materials technology company known for its specialty glass, ceramics, and innovative solutions for industries such as optics, electronics, and pharmaceuticals.
Referenced by (8)
Full triples — surface form annotated when it differs from this entity's canonical label.
linked to: Schott AG
linked to: Schott AG
linked to: Schott AG