Trygve Haavelmo
E26523
Trygve Haavelmo was a Norwegian economist and Nobel laureate renowned for his pioneering work in econometrics and the probabilistic foundations of economic theory.
All labels observed (2)
| Label | Occurrences |
|---|---|
| Trygve Haavelmo canonical | 5 |
| Haavelmo | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T205523 — 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: Trygve Haavelmo Context triple: [University of Oslo, hasNotableAlumni, Trygve Haavelmo]
-
A.
Finn E. Kydland
Finn E. Kydland is a Norwegian economist and Nobel laureate renowned for his work on time consistency in economic policy and the driving forces behind business cycles.
-
B.
Leontief Prize
The Leontief Prize is an economics award recognizing outstanding contributions to economic theory and practice that advance social justice and sustainable development.
-
C.
Oskar Morgenstern
Oskar Morgenstern was an Austrian-American economist best known as the co-founder of game theory through his seminal work "Theory of Games and Economic Behavior" with John von Neumann.
-
D.
Joseph Stiglitz
Joseph Stiglitz is a Nobel Prize–winning American economist renowned for his work on information asymmetry, inequality, and critiques of unregulated markets.
-
E.
Partha Dasgupta
Partha Dasgupta is a prominent Indian-British economist renowned for his pioneering work in environmental and ecological economics, particularly on the economics of biodiversity and 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: Trygve Haavelmo Target entity description: Trygve Haavelmo was a Norwegian economist and Nobel laureate renowned for his pioneering work in econometrics and the probabilistic foundations of economic theory.
-
A.
Finn E. Kydland
Finn E. Kydland is a Norwegian economist and Nobel laureate renowned for his work on time consistency in economic policy and the driving forces behind business cycles.
-
B.
Leontief Prize
The Leontief Prize is an economics award recognizing outstanding contributions to economic theory and practice that advance social justice and sustainable development.
-
C.
Oskar Morgenstern
Oskar Morgenstern was an Austrian-American economist best known as the co-founder of game theory through his seminal work "Theory of Games and Economic Behavior" with John von Neumann.
-
D.
Joseph Stiglitz
Joseph Stiglitz is a Nobel Prize–winning American economist renowned for his work on information asymmetry, inequality, and critiques of unregulated markets.
-
E.
Partha Dasgupta
Partha Dasgupta is a prominent Indian-British economist renowned for his pioneering work in environmental and ecological economics, particularly on the economics of biodiversity and sustainable development.
- F. None of above. chosen
Statements (48)
| Predicate | Object |
|---|---|
| instanceOf |
Nobel laureate in Economics
ⓘ
Norwegian economist ⓘ economist ⓘ human ⓘ |
| awardReceived |
John Bates Clark Medal
ⓘ
Nobel Memorial Prize in Economic Sciences ⓘ Nobel Memorial Prize in Economic Sciences ⓘ
surface form:
Nobel Prize in Economics
|
| countryOfCitizenship | Norway ⓘ |
| dateOfBirth | 1911-12-13 ⓘ |
| dateOfDeath | 1999-07-26 ⓘ |
| describedBySource |
Encyclopaedia Britannica
ⓘ
Nobel Prize official biography ⓘ |
| educatedAt | University of Oslo ⓘ |
| employer | University of Oslo ⓘ |
| familyName |
Trygve Haavelmo
self-linksurface differs
ⓘ
surface form:
Haavelmo
|
| fieldOfWork |
econometrics
ⓘ
economic theory ⓘ economics ⓘ probability theory ⓘ |
| genre | academic publication ⓘ |
| givenName |
Trygve Lie
ⓘ
surface form:
Trygve
|
| hasAcademicDiscipline |
macroeconomics
ⓘ
microeconomics ⓘ |
| hasHonorificTitle | Nobel laureate ⓘ |
| influenced | modern econometric theory ⓘ |
| influencedBy |
John Maynard Keynes
ⓘ
Ragnar Frisch ⓘ |
| knownFor |
pioneering work in econometrics
ⓘ
probabilistic foundations of econometric models ⓘ probabilistic foundations of economic theory ⓘ |
| languageOfWorkOrName |
English
ⓘ
Norwegian ⓘ |
| memberOf | Norwegian Academy of Science and Letters ⓘ |
| nationality | Norwegian ⓘ |
| notableIdea |
probability approach to econometrics
ⓘ
stochastic modeling in economics ⓘ |
| notableWork |
The Probability Approach in Econometrics
ⓘ
The Probability Approach in Econometrics ⓘ
surface form:
The Probability Approach in Econometrics (1944)
|
| occupation |
economist
ⓘ
university teacher ⓘ |
| partOf | Oslo School of Economics tradition ⓘ |
| placeOfBirth |
Akershus
ⓘ
Norway ⓘ Skedsmo ⓘ |
| placeOfDeath |
Norway
ⓘ
Oslo ⓘ |
| sexOrGender | male ⓘ |
| workLocation | Oslo ⓘ |
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: Trygve Haavelmo Description of subject: Trygve Haavelmo was a Norwegian economist and Nobel laureate renowned for his pioneering work in econometrics and the probabilistic foundations of economic theory.
Referenced by (6)
Full triples — surface form annotated when it differs from this entity's canonical label.
this entity surface form:
Haavelmo