Bengt I. Samuelsson
E681476
Bengt I. Samuelsson is a Swedish biochemist and Nobel Prize–winning scientist renowned for his pioneering research on prostaglandins and related biologically active lipids.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Bengt I. Samuelsson canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T7650954 — 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: Bengt I. Samuelsson Context triple: [Sune Bergström, NobelPrize.coLaureate, Bengt I. Samuelsson]
-
A.
Kjell A. Nordström
Kjell A. Nordström is a Swedish economist, author, and management thinker known for his influential work on globalization, corporate strategy, and the future of business.
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B.
Carl-Henrik Heldin
Carl-Henrik Heldin is a Swedish molecular biologist renowned for his research on cell growth and cancer, particularly involving platelet-derived growth factor (PDGF), and for his leadership roles in major scientific institutions.
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C.
Rolf Ekéus
Rolf Ekéus is a Swedish diplomat best known for leading international efforts to oversee and verify Iraq’s disarmament of weapons of mass destruction in the 1990s.
-
D.
Gustaf Fredrik Wirsén
Gustaf Fredrik Wirsén was a Swedish statesman who served in the kingdom’s highest financial and governmental leadership during the 18th century.
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E.
P.O. Enquist
P.O. Enquist was a renowned Swedish author and playwright known for his psychologically rich historical novels and major contributions to contemporary Scandinavian literature.
- 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: Bengt I. Samuelsson Target entity description: Bengt I. Samuelsson is a Swedish biochemist and Nobel Prize–winning scientist renowned for his pioneering research on prostaglandins and related biologically active lipids.
-
A.
Kjell A. Nordström
Kjell A. Nordström is a Swedish economist, author, and management thinker known for his influential work on globalization, corporate strategy, and the future of business.
-
B.
Carl-Henrik Heldin
Carl-Henrik Heldin is a Swedish molecular biologist renowned for his research on cell growth and cancer, particularly involving platelet-derived growth factor (PDGF), and for his leadership roles in major scientific institutions.
-
C.
Rolf Ekéus
Rolf Ekéus is a Swedish diplomat best known for leading international efforts to oversee and verify Iraq’s disarmament of weapons of mass destruction in the 1990s.
-
D.
Gustaf Fredrik Wirsén
Gustaf Fredrik Wirsén was a Swedish statesman who served in the kingdom’s highest financial and governmental leadership during the 18th century.
-
E.
P.O. Enquist
P.O. Enquist was a renowned Swedish author and playwright known for his psychologically rich historical novels and major contributions to contemporary Scandinavian literature.
- F. None of above. chosen
Statements (45)
| Predicate | Object |
|---|---|
| instanceOf |
Nobel laureate in Physiology or Medicine
ⓘ
biochemist ⓘ human ⓘ |
| academicDegree |
MD
ⓘ
PhD ⓘ |
| awardReceived |
Albert Lasker Award for Basic Medical Research
ⓘ
Gairdner Foundation International Award ⓘ Louisa Gross Horwitz Prize ⓘ Nobel Prize in Physiology or Medicine ⓘ |
| countryOfCitizenship | Sweden ⓘ |
| dateOfBirth | 1934-05-21 ⓘ |
| educatedAt | Karolinska Institute ⓘ |
| employer | Karolinska Institute ⓘ |
| familyName | Samuelsson ⓘ |
| fieldOfWork |
biochemistry
ⓘ
eicosanoids ⓘ lipid research ⓘ prostaglandins ⓘ |
| givenName | Bengt ⓘ |
| hasResearchFocus |
biological actions of eicosanoids
ⓘ
biosynthesis of prostaglandins ⓘ metabolism of arachidonic acid ⓘ |
| influenced | development of anti-inflammatory drugs targeting eicosanoid pathways ⓘ |
| knownFor |
discovery and characterization of prostaglandin endoperoxides
ⓘ
research on leukotrienes ⓘ research on prostaglandins ⓘ research on thromboxanes ⓘ |
| languageSpoken |
English
ⓘ
Swedish ⓘ |
| memberOf |
American Academy of Arts and Sciences
ⓘ
National Academy of Sciences ⓘ Pontifical Academy of Sciences ⓘ Royal Swedish Academy of Sciences ⓘ |
| name | Bengt Ingemar Samuelsson ⓘ |
| NobelPrize.category | Physiology or Medicine ⓘ |
| NobelPrize.motivation | discoveries concerning prostaglandins and related biologically active substances ⓘ |
| NobelPrize.sharedWith |
John R. Vane
ⓘ
linked to:
John Vane
Sune K. Bergström ⓘ
linked to:
Sune Bergström
|
| NobelPrize.year | 1982 ⓘ |
| notableStudent | Lars-Åke H. Fredholm ⓘ |
| placeOfBirth |
Halmstad, Sweden
ⓘ
linked to:
Halmstad
|
| positionHeld |
chairman of the Nobel Foundation
ⓘ
professor of physiological chemistry at Karolinska Institute ⓘ rector of Karolinska Institute ⓘ |
| sexOrGender | male ⓘ |
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: Bengt I. Samuelsson Description of subject: Bengt I. Samuelsson is a Swedish biochemist and Nobel Prize–winning scientist renowned for his pioneering research on prostaglandins and related biologically active lipids.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.