Henri Lebesgue
E259774
Henri Lebesgue was a French mathematician best known for founding modern measure theory and developing the Lebesgue integral, which revolutionized real analysis.
All labels observed (2)
| Label | Occurrences |
|---|---|
| Henri Lebesgue canonical | 12 |
| Lebesgue | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T2364601 — 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: Henri Lebesgue Context triple: [Riemann–Lebesgue lemma, namedAfter, Henri Lebesgue]
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A.
Arnaud Denjoy
Arnaud Denjoy was a French mathematician known for his contributions to real analysis, particularly in the theory of integration and trigonometric series.
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B.
Jacques Hadamard
Jacques Hadamard was a prominent French mathematician known for his fundamental contributions to number theory, complex analysis, and partial differential equations, including the prime number theorem and the concept of well-posed problems.
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C.
Felix Hausdorff
Felix Hausdorff was a German mathematician renowned as one of the founders of modern topology and a pioneer in set theory and measure theory.
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D.
Laurent Schwartz
Laurent Schwartz was a French mathematician renowned for developing the theory of distributions, which revolutionized functional analysis and partial differential equations.
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E.
Salomon Bochner
Salomon Bochner was a prominent 20th-century mathematician known for his influential work in analysis, probability theory, and differential geometry.
- 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: Henri Lebesgue Target entity description: Henri Lebesgue was a French mathematician best known for founding modern measure theory and developing the Lebesgue integral, which revolutionized real analysis.
-
A.
Arnaud Denjoy
Arnaud Denjoy was a French mathematician known for his contributions to real analysis, particularly in the theory of integration and trigonometric series.
-
B.
Jacques Hadamard
Jacques Hadamard was a prominent French mathematician known for his fundamental contributions to number theory, complex analysis, and partial differential equations, including the prime number theorem and the concept of well-posed problems.
-
C.
Felix Hausdorff
Felix Hausdorff was a German mathematician renowned as one of the founders of modern topology and a pioneer in set theory and measure theory.
-
D.
Laurent Schwartz
Laurent Schwartz was a French mathematician renowned for developing the theory of distributions, which revolutionized functional analysis and partial differential equations.
-
E.
Salomon Bochner
Salomon Bochner was a prominent 20th-century mathematician known for his influential work in analysis, probability theory, and differential geometry.
- F. None of above. chosen
Statements (47)
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: Henri Lebesgue Description of subject: Henri Lebesgue was a French mathematician best known for founding modern measure theory and developing the Lebesgue integral, which revolutionized real analysis.
Referenced by (13)
Full triples — surface form annotated when it differs from this entity's canonical label.
Über die Darstellbarkeit einer Funktion durch eine trigonometrische Reihe
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influenced
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Henri Lebesgue
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linked to: Henri Lebesgue