Fritz von Weizsäcker
E458225
Fritz von Weizsäcker was a German physician and professor of internal medicine who served as chief physician at Berlin’s Schlosspark-Klinik and was tragically killed during a public lecture in 2019.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Fritz von Weizsäcker canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T4562485 — 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: Fritz von Weizsäcker Context triple: [Marianne von Weizsäcker, relative, Fritz von Weizsäcker]
-
A.
Ernst von Weizsäcker
Ernst von Weizsäcker was a German diplomat who served as State Secretary in the Foreign Office under the Nazi regime and was later convicted for his role in its policies at the post-World War II Ministries Trial.
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B.
Andreas von Weizsäcker
Andreas von Weizsäcker was a German sculptor and member of the prominent von Weizsäcker family.
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C.
Richard von Weizsäcker
Richard von Weizsäcker was a prominent German statesman and Christian Democratic Union politician who served as President of Germany during the pivotal years of reunification.
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D.
Roman Herzog
Roman Herzog was a German jurist and politician who served as President of Germany from 1994 to 1999.
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E.
Horst Köhler
Horst Köhler is a German politician and economist who served as President of Germany from 2004 to 2010.
- 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: Fritz von Weizsäcker Target entity description: Fritz von Weizsäcker was a German physician and professor of internal medicine who served as chief physician at Berlin’s Schlosspark-Klinik and was tragically killed during a public lecture in 2019.
-
A.
Ernst von Weizsäcker
Ernst von Weizsäcker was a German diplomat who served as State Secretary in the Foreign Office under the Nazi regime and was later convicted for his role in its policies at the post-World War II Ministries Trial.
-
B.
Andreas von Weizsäcker
Andreas von Weizsäcker was a German sculptor and member of the prominent von Weizsäcker family.
-
C.
Richard von Weizsäcker
Richard von Weizsäcker was a prominent German statesman and Christian Democratic Union politician who served as President of Germany during the pivotal years of reunification.
-
D.
Roman Herzog
Roman Herzog was a German jurist and politician who served as President of Germany from 1994 to 1999.
-
E.
Horst Köhler
Horst Köhler is a German politician and economist who served as President of Germany from 2004 to 2010.
- F. None of above. chosen
Statements (40)
| Predicate | Object |
|---|---|
| instanceOf |
German person
ⓘ
human ⓘ internist ⓘ physician ⓘ university professor ⓘ |
| academicDiscipline |
gastroenterology
ⓘ
medicine ⓘ |
| causeOfDeath | stabbing ⓘ |
| countryOfBirth | Switzerland NERFINISHED ⓘ |
| countryOfCitizenship | Germany ⓘ |
| dateOfBirth | 1960-09-20 ⓘ |
| dateOfDeath | 2019-11-19 ⓘ |
| educatedAt |
Ludwig Maximilian University of Munich
NERFINISHED
ⓘ
University of Freiburg NERFINISHED ⓘ University of Heidelberg NERFINISHED ⓘ |
| employer | Schlosspark-Klinik Berlin NERFINISHED ⓘ |
| familyName | von Weizsäcker NERFINISHED ⓘ |
| father | Richard von Weizsäcker NERFINISHED ⓘ |
| fieldOfWork |
hepatology
ⓘ
internal medicine ⓘ |
| givenName | Fritz NERFINISHED ⓘ |
| hasNationality | German ⓘ |
| killedDuring | public lecture ⓘ |
| languageOfWorkOrName | German ⓘ |
| mannerOfDeath | homicide ⓘ |
| memberOf | von Weizsäcker family NERFINISHED ⓘ |
| mother | Marianne von Weizsäcker NERFINISHED ⓘ |
| notableEvent | assassination at Schlosspark-Klinik in 2019 ⓘ |
| notableWork | research on liver diseases ⓘ |
| occupation |
physician
ⓘ
professor ⓘ |
| placeOfBirth | Zurich NERFINISHED ⓘ |
| placeOfBurial | Waldfriedhof Dahlem NERFINISHED ⓘ |
| placeOfDeath | Berlin ⓘ |
| positionHeld | chief physician at Schlosspark-Klinik Berlin ⓘ |
| relative |
Carl Friedrich von Weizsäcker
NERFINISHED
ⓘ
Robert K. von Weizsäcker NERFINISHED ⓘ |
| residence | Berlin NERFINISHED ⓘ |
| sexOrGender | male ⓘ |
| workLocation | Berlin NERFINISHED ⓘ |
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: Fritz von Weizsäcker Description of subject: Fritz von Weizsäcker was a German physician and professor of internal medicine who served as chief physician at Berlin’s Schlosspark-Klinik and was tragically killed during a public lecture in 2019.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.