Piet Lieftinck
E190661
Piet Lieftinck was a Dutch economist and politician best known for his pivotal role in post-World War II financial reconstruction and monetary reform in the Netherlands.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Piet Lieftinck canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T1699839 — 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: Piet Lieftinck Context triple: [Deputy Prime Minister of the Netherlands, officeHolders, Piet Lieftinck]
-
A.
Alexandre Gendebien
Alexandre Gendebien was a prominent 19th-century Belgian lawyer and liberal politician who played a leading role in the movement that led to Belgium’s independence.
-
B.
Jan van Dam
Jan van Dam is a Dutch name shared by several notable individuals, including athletes and public figures from the Netherlands.
-
C.
Eddy Merckx
Eddy Merckx is a legendary Belgian cyclist widely regarded as one of the greatest of all time, known for his dominance in Grand Tours and one-day classics during the 1960s and 1970s.
-
D.
Maarten de Bruijn
Maarten de Bruijn is a Dutch automotive engineer and entrepreneur best known as the co-founder and key designer behind the revival of the luxury sports car brand Spyker.
-
E.
Hendrik Dahlkamp
Hendrik Dahlkamp is a roboticist and engineer known for his work on autonomous vehicles as part of Stanford University's pioneering Stanford Racing Team.
- 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: Piet Lieftinck Target entity description: Piet Lieftinck was a Dutch economist and politician best known for his pivotal role in post-World War II financial reconstruction and monetary reform in the Netherlands.
-
A.
Alexandre Gendebien
Alexandre Gendebien was a prominent 19th-century Belgian lawyer and liberal politician who played a leading role in the movement that led to Belgium’s independence.
-
B.
Jan van Dam
Jan van Dam is a Dutch name shared by several notable individuals, including athletes and public figures from the Netherlands.
-
C.
Eddy Merckx
Eddy Merckx is a legendary Belgian cyclist widely regarded as one of the greatest of all time, known for his dominance in Grand Tours and one-day classics during the 1960s and 1970s.
-
D.
Maarten de Bruijn
Maarten de Bruijn is a Dutch automotive engineer and entrepreneur best known as the co-founder and key designer behind the revival of the luxury sports car brand Spyker.
-
E.
Hendrik Dahlkamp
Hendrik Dahlkamp is a roboticist and engineer known for his work on autonomous vehicles as part of Stanford University's pioneering Stanford Racing Team.
- F. None of above. chosen
Statements (42)
| Predicate | Object |
|---|---|
| instanceOf |
Dutch politician
ⓘ
economist ⓘ human ⓘ |
| areaOfInfluence |
Dutch economic policy
ⓘ
European post-war financial reconstruction ⓘ |
| awardReceived |
Commander of the Order of Orange-Nassau
ⓘ
Order of the Netherlands Lion ⓘ
surface form:
Knight of the Order of the Netherlands Lion
|
| countryOfCitizenship | Netherlands ⓘ |
| educatedAt |
University of Leiden
ⓘ
surface form:
Leiden University
London School of Economics ⓘ |
| employer |
University of Leiden
ⓘ
surface form:
Leiden University
Ministry of Finance of the Netherlands ⓘ |
| familyName | Lieftinck ⓘ |
| fieldOfWork |
budgetary policy
ⓘ
economics ⓘ macroeconomic policy ⓘ monetary policy ⓘ public finance ⓘ |
| givenName | Piet ⓘ |
| hasHonorificTitle | Dr. ⓘ |
| influenced |
Dutch fiscal policy in the late 1940s
ⓘ
post-war European approaches to currency stabilization ⓘ |
| languageSpokenWrittenOrSigned |
Dutch
ⓘ
English ⓘ |
| memberOfPoliticalParty |
Dutch Labour Party
ⓘ
surface form:
Labour Party (Netherlands)
Roman Catholic State Party ⓘ |
| notableAchievement |
introduction of the 1945 currency reform known as the ‘Lieftinck’s tenner’
ⓘ
stabilization of Dutch public finances after World War II ⓘ |
| notableFor |
designing measures to combat inflation and restore confidence in the guilder
ⓘ
leadership in Dutch monetary reform after World War II ⓘ |
| notableRole | key architect of Dutch post-war monetary stabilization ⓘ |
| notableWork |
post-World War II monetary reform in the Netherlands
ⓘ
post-war financial reconstruction of the Netherlands ⓘ |
| occupation |
civil servant
ⓘ
politician ⓘ university lecturer ⓘ |
| participatedIn | post-World War II reconstruction of the Netherlands ⓘ |
| positionHeld | Minister of Finance of the Netherlands ⓘ |
| sexOrGender | male ⓘ |
| workLocation |
Amsterdam
ⓘ
University of Leiden ⓘ
surface form:
Leiden University
The Hague ⓘ |
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: Piet Lieftinck Description of subject: Piet Lieftinck was a Dutch economist and politician best known for his pivotal role in post-World War II financial reconstruction and monetary reform in the Netherlands.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.