Ulf von Euler
E198458
Ulf von Euler was a Swedish physiologist and Nobel laureate renowned for his discoveries concerning neurotransmitters, particularly noradrenaline.
All labels observed (2)
| Label | Occurrences |
|---|---|
| Ulf von Euler canonical | 2 |
| Ulf Svante von Euler | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T1510243 — 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: Ulf von Euler Context triple: [Uppsala University, hasNotableAlumnus, Ulf von Euler]
-
A.
Valentin Olberg
Valentin Olberg was a German-born Trotskyist who became one of the accused in Stalin’s first Moscow show trial, the 1936 Trial of the Sixteen.
-
B.
Gustaf John Ramstedt
Gustaf John Ramstedt was a Finnish linguist and diplomat best known for his pioneering comparative work on Ural-Altaic and especially Mongolic and Turkic languages, and for helping formulate the Altaic language hypothesis.
-
C.
Fredrik Idestam
Fredrik Idestam was a Finnish mining engineer and industrialist best known for founding the company that would become Nokia.
-
D.
Fredrik Heinig
Fredrik Heinig is a film producer known for his work on the documentary "I Am Greta" about climate activist Greta Thunberg.
-
E.
Karl-Henrik Robèrt
Karl-Henrik Robèrt is a Swedish oncologist and sustainability pioneer best known as the founder of The Natural Step framework for strategic sustainable development.
- 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: Ulf von Euler Target entity description: Ulf von Euler was a Swedish physiologist and Nobel laureate renowned for his discoveries concerning neurotransmitters, particularly noradrenaline.
-
A.
Valentin Olberg
Valentin Olberg was a German-born Trotskyist who became one of the accused in Stalin’s first Moscow show trial, the 1936 Trial of the Sixteen.
-
B.
Gustaf John Ramstedt
Gustaf John Ramstedt was a Finnish linguist and diplomat best known for his pioneering comparative work on Ural-Altaic and especially Mongolic and Turkic languages, and for helping formulate the Altaic language hypothesis.
-
C.
Fredrik Idestam
Fredrik Idestam was a Finnish mining engineer and industrialist best known for founding the company that would become Nokia.
-
D.
Fredrik Heinig
Fredrik Heinig is a film producer known for his work on the documentary "I Am Greta" about climate activist Greta Thunberg.
-
E.
Karl-Henrik Robèrt
Karl-Henrik Robèrt is a Swedish oncologist and sustainability pioneer best known as the founder of The Natural Step framework for strategic sustainable development.
- F. None of above. chosen
Statements (49)
| Predicate | Object |
|---|---|
| instanceOf |
Nobel laureate in Physiology or Medicine
ⓘ
human ⓘ neuroscientist ⓘ physiologist ⓘ |
| awardReceived | Nobel Prize in Physiology or Medicine ⓘ |
| child | Hans-Ulrich Euler ⓘ |
| citizenship | Sweden ⓘ |
| countryOfBirth | Sweden ⓘ |
| countryOfDeath | Sweden ⓘ |
| dateOfBirth | 1905-02-07 ⓘ |
| dateOfDeath | 1983-03-09 ⓘ |
| doctoralAdvisor | Gunnar Liljestrand ⓘ |
| educatedAt | Karolinska Institute ⓘ |
| employer | Karolinska Institute ⓘ |
| familyName | von Euler ⓘ |
| father |
Hans Karl August Simon von Euler-Chelpin
ⓘ
surface form:
Hans von Euler-Chelpin
|
| fatherAwardReceived |
Nobel Prize in Chemistry (through its scientists)
ⓘ
surface form:
Nobel Prize in Chemistry
|
| fatherOccupation | chemist ⓘ |
| fieldOfWork |
neurophysiology
ⓘ
pharmacology ⓘ physiology ⓘ |
| fullName |
Ulf von Euler
self-linksurface differs
ⓘ
surface form:
Ulf Svante von Euler
|
| gender | male ⓘ |
| givenName | Ulf ⓘ |
| knownFor |
discoveries concerning neurotransmitters
ⓘ
discovery of noradrenaline as a neurotransmitter ⓘ research on neuropeptides ⓘ research on prostaglandins ⓘ research on the sympathetic nervous system ⓘ |
| language | Swedish ⓘ |
| memberOf |
Pontifical Academy of Sciences
ⓘ
Royal Swedish Academy of Engineering Sciences ⓘ Royal Swedish Academy of Sciences ⓘ |
| mother | Astrid Cleve ⓘ |
| nationality | Swedish ⓘ |
| NobelPrizeCategory |
Nobel Prize in Physiology or Medicine
ⓘ
surface form:
Physiology or Medicine
|
| NobelPrizeMotivation | for their discoveries concerning the humoral transmitters in the nerve terminals and the mechanism for their storage, release and inactivation ⓘ |
| NobelPrizeYear | 1970 ⓘ |
| notableConcept |
humoral transmission in the nervous system
ⓘ
noradrenaline as a neurotransmitter ⓘ |
| placeOfBirth | Stockholm ⓘ |
| placeOfDeath | Stockholm ⓘ |
| positionHeld |
chairman of the Nobel Committee for Physiology or Medicine
ⓘ
member of the Nobel Committee for Physiology or Medicine ⓘ professor of physiology at the Karolinska Institute ⓘ |
| sharedNobelPrizeWith |
Bernard Katz
ⓘ
Julius Axelrod ⓘ |
| spouse | Jane Sodenstierna ⓘ |
| workplace | Karolinska Institute ⓘ |
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: Ulf von Euler Description of subject: Ulf von Euler was a Swedish physiologist and Nobel laureate renowned for his discoveries concerning neurotransmitters, particularly noradrenaline.
Referenced by (3)
Full triples — surface form annotated when it differs from this entity's canonical label.
this entity surface form:
Ulf Svante von Euler