Hendrik Lenstra
E239172
Hendrik Lenstra is a Dutch mathematician renowned for his influential work in number theory and computational algebra, including the development of the Lenstra elliptic-curve factorization method.
All labels observed (4)
| Label | Occurrences |
|---|---|
| Hendrik Willem Lenstra Jr. | 2 |
| Arjen Lenstra | 1 |
| Hendrik Lenstra canonical | 1 |
| Lenstra | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T2169643 — 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: Hendrik Lenstra Context triple: [N. G. de Bruijn, notableStudent, Hendrik Lenstra]
-
A.
Neal Koblitz
Neal Koblitz is an American mathematician best known for pioneering elliptic curve cryptography and contributing significantly to number theory and algebraic geometry.
-
B.
J. W. S. Cassels
J. W. S. Cassels was a prominent British mathematician known for his influential work in number theory and Diophantine approximation.
-
C.
Gerd Faltings
Gerd Faltings is a German mathematician renowned for his groundbreaking work in arithmetic geometry, particularly his proof of the Mordell conjecture, for which he received the Fields Medal.
-
D.
N. G. de Bruijn
N. G. de Bruijn was a Dutch mathematician renowned for his influential work in number theory, combinatorics, and logic, including the introduction of de Bruijn sequences and de Bruijn graphs.
-
E.
Enrico Bombieri
Enrico Bombieri is an Italian mathematician renowned for his work in number theory, analysis, and the theory of minimal surfaces, and as a recipient of the Fields Medal.
- 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: Hendrik Lenstra Target entity description: Hendrik Lenstra is a Dutch mathematician renowned for his influential work in number theory and computational algebra, including the development of the Lenstra elliptic-curve factorization method.
-
A.
Neal Koblitz
Neal Koblitz is an American mathematician best known for pioneering elliptic curve cryptography and contributing significantly to number theory and algebraic geometry.
-
B.
J. W. S. Cassels
J. W. S. Cassels was a prominent British mathematician known for his influential work in number theory and Diophantine approximation.
-
C.
Gerd Faltings
Gerd Faltings is a German mathematician renowned for his groundbreaking work in arithmetic geometry, particularly his proof of the Mordell conjecture, for which he received the Fields Medal.
-
D.
N. G. de Bruijn
N. G. de Bruijn was a Dutch mathematician renowned for his influential work in number theory, combinatorics, and logic, including the introduction of de Bruijn sequences and de Bruijn graphs.
-
E.
Enrico Bombieri
Enrico Bombieri is an Italian mathematician renowned for his work in number theory, analysis, and the theory of minimal surfaces, and as a recipient of the Fields Medal.
- F. None of above. chosen
Statements (37)
| Predicate | Object |
|---|---|
| instanceOf |
Dutch person
ⓘ
human ⓘ mathematician ⓘ number theorist ⓘ |
| awardReceived |
Leroy P. Steele Prize
ⓘ
Spinoza Prize ⓘ
surface form:
NWO Spinoza Award
Royal Netherlands Academy of Arts and Sciences Mathematics Prize ⓘ Spinoza Prize ⓘ |
| countryOfCitizenship | Netherlands ⓘ |
| educatedAt | University of Amsterdam ⓘ |
| employer |
University of Leiden
ⓘ
surface form:
Leiden University
University of California, Berkeley ⓘ |
| familyName |
Hendrik Lenstra
self-linksurface differs
ⓘ
surface form:
Lenstra
|
| fieldOfWork |
algebra
ⓘ
algebraic number theory ⓘ computational algebra ⓘ number theory ⓘ |
| givenName | Hendrik ⓘ |
| knownFor |
Lenstra elliptic-curve factorization method
ⓘ
contributions to computational number theory ⓘ elliptic curve factorization ⓘ work on integer factorization algorithms ⓘ |
| languageSpoken |
Dutch
ⓘ
English ⓘ |
| memberOf |
National Academy of Sciences
ⓘ
Royal Netherlands Academy of Arts and Sciences ⓘ Royal Society ⓘ |
| name |
Hendrik Lenstra
self-linksurface differs
ⓘ
surface form:
Hendrik Willem Lenstra Jr.
|
| nationality | Dutch ⓘ |
| notableStudent | Bart de Smit ⓘ |
| occupation | mathematician ⓘ |
| positionHeld | professor of mathematics ⓘ |
| researchInterest |
Diophantine equations
ⓘ
computational number theory ⓘ elliptic curves ⓘ |
| sibling |
Hendrik Lenstra
self-linksurface differs
ⓘ
surface form:
Arjen Lenstra
Jan Karel Lenstra ⓘ |
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: Hendrik Lenstra Description of subject: Hendrik Lenstra is a Dutch mathematician renowned for his influential work in number theory and computational algebra, including the development of the Lenstra elliptic-curve factorization method.
Referenced by (5)
Full triples — surface form annotated when it differs from this entity's canonical label.
this entity surface form:
Hendrik Willem Lenstra Jr.
this entity surface form:
Hendrik Willem Lenstra Jr.
this entity surface form:
Lenstra
this entity surface form:
Arjen Lenstra