Alfred Pringsheim
E252186
Alfred Pringsheim was a German mathematician and art collector known for his work in analysis and as the father of Katia Mann, wife of writer Thomas Mann.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Alfred Pringsheim canonical | 3 |
How this entity was disambiguated
This entity first appeared as the object of triple T2236266 — 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: Alfred Pringsheim Context triple: [Katia Mann, father, Alfred Pringsheim]
-
A.
Rudolf Lipschitz
Rudolf Lipschitz was a 19th-century German mathematician known for foundational work in analysis and differential equations, including the Lipschitz continuity condition that underpins key existence and uniqueness results.
-
B.
Andreas Speiser
Andreas Speiser was a Swiss mathematician known for his work in group theory, algebra, and the history and philosophy of mathematics.
-
C.
Wilhelm Wirtinger
Wilhelm Wirtinger was an Austrian mathematician known for his contributions to complex analysis, algebraic geometry, and knot theory.
-
D.
Max Dehn
Max Dehn was a German mathematician known for his foundational work in topology and group theory, including the introduction of Dehn surgery and the study of decision problems in group theory.
-
E.
Franz Hilbert
Franz Hilbert was the son of the influential German mathematician David Hilbert.
- 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: Alfred Pringsheim Target entity description: Alfred Pringsheim was a German mathematician and art collector known for his work in analysis and as the father of Katia Mann, wife of writer Thomas Mann.
-
A.
Rudolf Lipschitz
Rudolf Lipschitz was a 19th-century German mathematician known for foundational work in analysis and differential equations, including the Lipschitz continuity condition that underpins key existence and uniqueness results.
-
B.
Andreas Speiser
Andreas Speiser was a Swiss mathematician known for his work in group theory, algebra, and the history and philosophy of mathematics.
-
C.
Wilhelm Wirtinger
Wilhelm Wirtinger was an Austrian mathematician known for his contributions to complex analysis, algebraic geometry, and knot theory.
-
D.
Max Dehn
Max Dehn was a German mathematician known for his foundational work in topology and group theory, including the introduction of Dehn surgery and the study of decision problems in group theory.
-
E.
Franz Hilbert
Franz Hilbert was the son of the influential German mathematician David Hilbert.
- F. None of above. chosen
Statements (47)
| Predicate | Object |
|---|---|
| instanceOf |
art collector
ⓘ
human ⓘ mathematician ⓘ |
| academicDegree | doctorate in mathematics ⓘ |
| birthDate | 1850-09-02 ⓘ |
| birthPlace |
Prussia
ⓘ
surface form:
Kingdom of Prussia
Ohlau ⓘ |
| child |
Erika Pringsheim
ⓘ
Katia Mann ⓘ |
| countryOfCitizenship |
German Empire
ⓘ
Germany ⓘ |
| deathDate | 1941-06-25 ⓘ |
| deathPlace |
Switzerland
ⓘ
Zurich ⓘ |
| educatedAt |
Humboldt University of Berlin
ⓘ
surface form:
University of Berlin
Ruprecht Karls University Heidelberg ⓘ
surface form:
University of Heidelberg
|
| employer | Ludwig Maximilian University of Munich ⓘ |
| ethnicGroup |
Jews
ⓘ
surface form:
Jewish people
|
| familyName | Pringsheim ⓘ |
| fatherOf | Katia Mann ⓘ |
| fieldOfWork |
mathematical analysis
ⓘ
series (mathematics) ⓘ trigonometric series ⓘ |
| givenName | Alfred ⓘ |
| hasNotableResidence | Pringsheim villa in Munich ⓘ |
| languageOfWorkOrName | German ⓘ |
| livedDuring |
German Empire
ⓘ
Nazi Germany ⓘ Weimar Republic ⓘ |
| memberOf | Bavarian Academy of Sciences and Humanities ⓘ |
| name | Alfred Pringsheim self-link ⓘ |
| notableFor |
art collection of German and Austrian art
ⓘ
collection of Meissen porcelain ⓘ contributions to the theory of analytic functions ⓘ results on boundary behavior of power series ⓘ work on convergence of series ⓘ work on power series ⓘ |
| notableStudent | Georg Faber ⓘ |
| occupation |
mathematician
ⓘ
university teacher ⓘ |
| partOf | German mathematical community of the late 19th century ⓘ |
| relative | Thomas Mann ⓘ |
| religion | Judaism ⓘ |
| residence | Munich ⓘ |
| sexOrGender | male ⓘ |
| spouse |
Katherina Hedwig Pringsheim
ⓘ
surface form:
Hedwig Pringsheim
|
| workLocation | Munich ⓘ |
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: Alfred Pringsheim Description of subject: Alfred Pringsheim was a German mathematician and art collector known for his work in analysis and as the father of Katia Mann, wife of writer Thomas Mann.
Referenced by (3)
Full triples — surface form annotated when it differs from this entity's canonical label.