Markus Wenzel
E238249
Markus Wenzel is a computer scientist best known as the primary developer of the Isabelle proof assistant.
All labels observed (2)
| Label | Occurrences |
|---|---|
| Markus Wenzel canonical | 3 |
| Makarius Wenzel | 2 |
How this entity was disambiguated
This entity first appeared as the object of triple T2139686 — 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: Markus Wenzel Context triple: [Tobias Nipkow, notableStudent, Markus Wenzel]
-
A.
Gilles Dowek
Gilles Dowek is a French logician and computer scientist known for his influential work in proof theory, type systems, and automated deduction.
-
B.
Johannes Eisermann
Johannes Eisermann is a scholar known for his professorship at the European University Viadrina in Frankfurt (Oder), where he has made notable academic contributions.
-
C.
Tobias Nipkow
Tobias Nipkow is a German computer scientist known for his influential work in interactive theorem proving and formal verification, particularly through his contributions to the Isabelle proof assistant.
-
D.
Markus Morgenstern
Markus Morgenstern is a mathematician known for his contributions to combinatorics and graph theory.
-
E.
Harald Ganzinger
Harald Ganzinger was a prominent German computer scientist known for his influential work in automated theorem proving and term rewriting systems.
- 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: Markus Wenzel Target entity description: Markus Wenzel is a computer scientist best known as the primary developer of the Isabelle proof assistant.
-
A.
Gilles Dowek
Gilles Dowek is a French logician and computer scientist known for his influential work in proof theory, type systems, and automated deduction.
-
B.
Johannes Eisermann
Johannes Eisermann is a scholar known for his professorship at the European University Viadrina in Frankfurt (Oder), where he has made notable academic contributions.
-
C.
Tobias Nipkow
Tobias Nipkow is a German computer scientist known for his influential work in interactive theorem proving and formal verification, particularly through his contributions to the Isabelle proof assistant.
-
D.
Markus Morgenstern
Markus Morgenstern is a mathematician known for his contributions to combinatorics and graph theory.
-
E.
Harald Ganzinger
Harald Ganzinger was a prominent German computer scientist known for his influential work in automated theorem proving and term rewriting systems.
- F. None of above. chosen
Statements (48)
| Predicate | Object |
|---|---|
| instanceOf |
computer scientist
ⓘ
software developer ⓘ |
| activeIn |
21st century
ⓘ
late 20th century ⓘ |
| affiliation |
TU Munich Isabelle group
ⓘ
linked to:
Technical University of Munich
Technische Universität München ⓘ
linked to:
Technical University of Munich
|
| basedIn | Munich ⓘ |
| contributedTo | Isabelle/HOL ⓘ |
| countryOfCitizenship | Germany ⓘ |
| developerOf |
Isabelle IDE based on jEdit
ⓘ
Isabelle document preparation system ⓘ Isar proof language ⓘ |
| educatedAt |
Technische Universität München
ⓘ
linked to:
Technical University of Munich
|
| fieldOfWork |
formal methods
ⓘ
interactive theorem proving ⓘ proof assistants ⓘ |
| hasResearchInterest |
LCF-style theorem proving
ⓘ
document-oriented proof development ⓘ formal verification ⓘ higher-order logic ⓘ interactive proof development ⓘ logical frameworks ⓘ proof automation ⓘ |
| hasWritten |
Isabelle system manuals
ⓘ
documentation for Isabelle ⓘ scientific papers on Isabelle ⓘ tutorials on Isabelle/Isar ⓘ |
| knownFor | Isabelle proof assistant ⓘ |
| languageDesigned | Isar ⓘ |
| nationality | German ⓘ |
| notablePublication |
Isabelle/Isar – A Versatile Environment for Human-Readable Formal Proof Documents
ⓘ
linked to:
Isar proof language
Isar – A Generic Interpretative Approach to Readable Formal Proofs ⓘ
linked to:
Isabelle proof assistant
The Isabelle/Isar Reference Manual ⓘ
linked to:
Isabelle/Isar Reference Manual
|
| notableWork |
Isabelle system integration
ⓘ
Isabelle/Isar ⓘ
linked to:
Isar proof language
Isabelle/ML ⓘ Isabelle/jEdit ⓘ |
| occupation |
computer scientist
ⓘ
software engineer ⓘ |
| primaryDeveloperOf | Isabelle proof assistant ⓘ |
| softwareProject |
Isabelle
ⓘ
Isabelle/Isar ⓘ
linked to:
Isar proof language
Isabelle/ML infrastructure ⓘ Isabelle/jEdit ⓘ |
| worksOn |
Isabelle distribution
ⓘ
Isabelle documentation ⓘ
linked to:
Isabelle
Isabelle infrastructure ⓘ Isabelle user interfaces ⓘ |
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: Markus Wenzel Description of subject: Markus Wenzel is a computer scientist best known as the primary developer of the Isabelle proof assistant.
Referenced by (5)
Full triples — surface form annotated when it differs from this entity's canonical label.