Bart Preneel
E668025
Bart Preneel is a Belgian cryptographer and professor known for his influential work in symmetric-key cryptography, hash functions, and cryptographic standards.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Bart Preneel canonical | 5 |
How this entity was disambiguated
This entity first appeared as the object of triple T7414853 — 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: Bart Preneel Context triple: [Joan Daemen, doctoralAdvisor, Bart Preneel]
-
A.
Stefaan Desmedt
Stefaan Desmedt is a video director known for his work on major live concert productions, including U2's 360° Tour.
-
B.
Vincent Rijmen
Vincent Rijmen is a Belgian cryptographer best known as a co-designer of the Rijndael cipher, which was selected as the Advanced Encryption Standard (AES).
-
C.
Lars Knudsen
Lars Knudsen is a Danish-born film producer known for his work on acclaimed independent and art-house films, including the horror drama "Midsommar."
-
D.
Eli Biham
Eli Biham is an Israeli cryptographer known for his pioneering work in differential cryptanalysis and contributions to modern cryptographic research.
-
E.
Joan Daemen
Joan Daemen is a Belgian cryptographer best known as a co-designer of the Rijndael cipher, which was selected as the Advanced Encryption Standard (AES).
- 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: Bart Preneel Target entity description: Bart Preneel is a Belgian cryptographer and professor known for his influential work in symmetric-key cryptography, hash functions, and cryptographic standards.
-
A.
Stefaan Desmedt
Stefaan Desmedt is a video director known for his work on major live concert productions, including U2's 360° Tour.
-
B.
Vincent Rijmen
Vincent Rijmen is a Belgian cryptographer best known as a co-designer of the Rijndael cipher, which was selected as the Advanced Encryption Standard (AES).
-
C.
Lars Knudsen
Lars Knudsen is a Danish-born film producer known for his work on acclaimed independent and art-house films, including the horror drama "Midsommar."
-
D.
Eli Biham
Eli Biham is an Israeli cryptographer known for his pioneering work in differential cryptanalysis and contributions to modern cryptographic research.
-
E.
Joan Daemen
Joan Daemen is a Belgian cryptographer best known as a co-designer of the Rijndael cipher, which was selected as the Advanced Encryption Standard (AES).
- F. None of above. chosen
Statements (44)
| Predicate | Object |
|---|---|
| instanceOf |
cryptographer
ⓘ
person ⓘ professor ⓘ |
| areaOfInfluence |
European cryptography community
ⓘ
international cryptographic standards bodies ⓘ |
| awardReceived |
F.W. Bessel Research Award
ⓘ
linked to:
Friedrich Wilhelm Bessel Research Award
RSA Award for Excellence in Mathematics ⓘ |
| countryOfEmployment | Belgium ⓘ |
| educatedAt | KU Leuven ⓘ |
| employer | KU Leuven ⓘ |
| familyName |
Preneel
ⓘ
linked to:
Miyaguchi–Preneel
|
| fieldOfWork |
cryptographic standards
ⓘ
cryptography ⓘ hash functions ⓘ information security ⓘ symmetric-key cryptography ⓘ |
| givenName | Bart ⓘ |
| hasAcademicDiscipline |
computer science
ⓘ
electrical engineering ⓘ |
| hasRole |
conference speaker
ⓘ
lecturer ⓘ researcher ⓘ |
| languageSpoken |
Dutch
ⓘ
English ⓘ |
| memberOf | International Association for Cryptologic Research ⓘ |
| name | Bart Preneel ⓘ |
| nationality | Belgian ⓘ |
| notableFor |
contributions to hash function design and analysis
ⓘ
contributions to symmetric-key cryptography ⓘ involvement in international cryptographic standardization ⓘ |
| notableWork |
cryptographic standards development
ⓘ
design and analysis of block ciphers ⓘ design and analysis of hash functions ⓘ |
| occupation |
cryptography researcher
ⓘ
university professor ⓘ |
| positionHeld |
president of the International Association for Cryptologic Research
ⓘ
professor at KU Leuven ⓘ |
| researchInterest |
block cipher design
ⓘ
cryptographic hash functions ⓘ cryptographic protocols ⓘ privacy-enhancing technologies ⓘ stream ciphers ⓘ |
| residence | Belgium ⓘ |
| workInstitution |
COSIC research group
ⓘ
linked to:
COSIC
|
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: Bart Preneel Description of subject: Bart Preneel is a Belgian cryptographer and professor known for his influential work in symmetric-key cryptography, hash functions, and cryptographic standards.
Referenced by (5)
Full triples — surface form annotated when it differs from this entity's canonical label.