Hartmut Michel
E493343
Hartmut Michel is a German biochemist and Nobel laureate renowned for elucidating the structure of membrane proteins, particularly the photosynthetic reaction center.
All labels observed (2)
| Label | Occurrences |
|---|---|
| Hartmut Michel canonical | 3 |
| Johann Deisenhofer | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T5116854 — 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: Hartmut Michel Context triple: [Otto Warburg Medal, notableRecipient, Hartmut Michel]
-
A.
Robert Huber
Robert Huber is a German biochemist and Nobel Prize laureate renowned for his pioneering work in determining the three-dimensional structures of proteins using X-ray crystallography.
-
B.
Albert Eschenmoser
Albert Eschenmoser is a Swiss organic chemist renowned for his pioneering work on the structure and synthesis of vitamin B12 and for fundamental contributions to the understanding of organic reaction mechanisms and prebiotic chemistry.
-
C.
Kurt Wüthrich
Kurt Wüthrich is a Swiss chemist and Nobel laureate renowned for pioneering the use of nuclear magnetic resonance (NMR) spectroscopy to determine the three-dimensional structures of biological macromolecules.
-
D.
Gerhard Ertl
Gerhard Ertl is a German physical chemist and Nobel laureate renowned for his pioneering work in surface chemistry and heterogeneous catalysis.
-
E.
Aaron Klug
Aaron Klug was a Nobel Prize–winning chemist and biophysicist renowned for developing crystallographic electron microscopy and elucidating the structures of complex biological molecules.
- 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: Hartmut Michel Target entity description: Hartmut Michel is a German biochemist and Nobel laureate renowned for elucidating the structure of membrane proteins, particularly the photosynthetic reaction center.
-
A.
Robert Huber
Robert Huber is a German biochemist and Nobel Prize laureate renowned for his pioneering work in determining the three-dimensional structures of proteins using X-ray crystallography.
-
B.
Albert Eschenmoser
Albert Eschenmoser is a Swiss organic chemist renowned for his pioneering work on the structure and synthesis of vitamin B12 and for fundamental contributions to the understanding of organic reaction mechanisms and prebiotic chemistry.
-
C.
Kurt Wüthrich
Kurt Wüthrich is a Swiss chemist and Nobel laureate renowned for pioneering the use of nuclear magnetic resonance (NMR) spectroscopy to determine the three-dimensional structures of biological macromolecules.
-
D.
Gerhard Ertl
Gerhard Ertl is a German physical chemist and Nobel laureate renowned for his pioneering work in surface chemistry and heterogeneous catalysis.
-
E.
Aaron Klug
Aaron Klug was a Nobel Prize–winning chemist and biophysicist renowned for developing crystallographic electron microscopy and elucidating the structures of complex biological molecules.
- F. None of above. chosen
Statements (43)
| Predicate | Object |
|---|---|
| instanceOf |
German scientist
ⓘ
Nobel laureate ⓘ biochemist ⓘ human ⓘ |
| awardReceived |
Nobel Prize in Chemistry
ⓘ
Order of Merit of the Federal Republic of Germany ⓘ Otto Warburg Medal ⓘ |
| countryOfCitizenship | Germany ⓘ |
| dateOfBirth | 1948-07-18 ⓘ |
| doctoralAdvisor | Dieter Oesterhelt ⓘ |
| educatedAt |
University of Tübingen
ⓘ
University of Würzburg ⓘ |
| employer | Max Planck Institute for Biophysics ⓘ |
| familyName | Michel ⓘ |
| fieldOfWork |
biochemistry
ⓘ
membrane protein structure ⓘ structural biology ⓘ |
| givenName | Hartmut ⓘ |
| hasOccupation |
researcher
ⓘ
university teacher ⓘ |
| isAlive | true ⓘ |
| knownFor |
crystallization of membrane proteins
ⓘ
elucidation of the structure of the photosynthetic reaction center ⓘ |
| languageSpoken |
English
ⓘ
German ⓘ |
| memberOf |
Academia Europaea
ⓘ
European Molecular Biology Organization ⓘ German Academy of Sciences Leopoldina ⓘ |
| name | Hartmut Michel ⓘ |
| nationality | German ⓘ |
| NobelPrize.category | Chemistry ⓘ |
| NobelPrize.motivation | for the determination of the three-dimensional structure of a photosynthetic reaction centre ⓘ |
| NobelPrize.year | 1988 ⓘ |
| notableWork | crystal structure of the photosynthetic reaction center from Rhodopseudomonas viridis ⓘ |
| placeOfBirth | Ludwigsburg ⓘ |
| placeOfWork | Frankfurt am Main ⓘ |
| positionHeld | director at the Max Planck Institute for Biophysics ⓘ |
| researchFocus |
X-ray crystallography of membrane proteins
ⓘ
bacterial photosynthetic reaction centers ⓘ photosynthesis ⓘ |
| sexOrGender | male ⓘ |
| sharedNobelPrizeWith |
Johann Deisenhofer
ⓘ
linked to:
Robert Huber
Robert Huber ⓘ |
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: Hartmut Michel Description of subject: Hartmut Michel is a German biochemist and Nobel laureate renowned for elucidating the structure of membrane proteins, particularly the photosynthetic reaction center.
Referenced by (4)
Full triples — surface form annotated when it differs from this entity's canonical label.
linked to: Hartmut Michel