Bernard Malgrange
E329452
Bernard Malgrange is a French mathematician known for his influential work in differential equations and singularity theory.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Bernard Malgrange canonical | 5 |
How this entity was disambiguated
This entity first appeared as the object of triple T3137799 — 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: Bernard Malgrange Context triple: [Laurent Schwartz, doctoralStudent, Bernard Malgrange]
-
A.
André Massoulle
André Massoulle was a French sculptor known for contributing decorative statuary to major Parisian monuments in the late 19th and early 20th centuries.
-
B.
Bernard Perrin
Bernard Perrin is a French former professional footballer who played as a midfielder, notably for clubs such as Olympique Lyonnais in the 1970s.
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C.
Serge Losique
Serge Losique is a Canadian film festival founder and cultural figure best known for creating and long directing the Montreal World Film Festival.
-
D.
Maurice Bailloud
Maurice Bailloud was a French sports official best known for delivering the judges' oath at the 1960 Summer Olympics in Rome.
-
E.
Michel Andrault
Michel Andrault was a prominent French architect known for his influential large-scale housing and urban development projects in the late 20th century.
- 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: Bernard Malgrange Target entity description: Bernard Malgrange is a French mathematician known for his influential work in differential equations and singularity theory.
-
A.
André Massoulle
André Massoulle was a French sculptor known for contributing decorative statuary to major Parisian monuments in the late 19th and early 20th centuries.
-
B.
Bernard Perrin
Bernard Perrin is a French former professional footballer who played as a midfielder, notably for clubs such as Olympique Lyonnais in the 1970s.
-
C.
Serge Losique
Serge Losique is a Canadian film festival founder and cultural figure best known for creating and long directing the Montreal World Film Festival.
-
D.
Maurice Bailloud
Maurice Bailloud was a French sports official best known for delivering the judges' oath at the 1960 Summer Olympics in Rome.
-
E.
Michel Andrault
Michel Andrault was a prominent French architect known for his influential large-scale housing and urban development projects in the late 20th century.
- F. None of above. chosen
Statements (31)
| Predicate | Object |
|---|---|
| instanceOf |
French mathematician
ⓘ
human ⓘ mathematician ⓘ |
| areaOfInfluence |
analytic geometry of singularities
ⓘ
global analysis of differential equations ⓘ local behavior of solutions of differential equations ⓘ |
| countryOfCitizenship | France ⓘ |
| fieldOfWork |
D-modules
ⓘ
linked to:
theory of D-modules
differential equations ⓘ mathematics ⓘ microlocal analysis ⓘ partial differential equations ⓘ singularity theory ⓘ |
| gender | male ⓘ |
| hasAcademicDiscipline |
algebraic analysis
ⓘ
analysis ⓘ geometric analysis ⓘ |
| hasNotableTheorem |
Malgrange preparation theorem
ⓘ
Malgrange–Ehrenpreis theorem ⓘ |
| influenced |
development of D-module theory
ⓘ
modern singularity theory ⓘ theory of partial differential equations ⓘ |
| nativeLanguage | French ⓘ |
| notableFor |
Malgrange preparation theorem
ⓘ
Malgrange–Ehrenpreis theorem ⓘ theory of differential systems ⓘ work on analytic functions ⓘ work on differential equations ⓘ work on differential operators ⓘ work on singularity theory ⓘ |
| workLocation | France ⓘ |
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: Bernard Malgrange Description of subject: Bernard Malgrange is a French mathematician known for his influential work in differential equations and singularity theory.
Referenced by (5)
Full triples — surface form annotated when it differs from this entity's canonical label.