Bart van der Leck
E247290
Bart van der Leck was a Dutch painter and designer associated with early abstraction, best known as a co-founder of the De Stijl movement alongside artists like Piet Mondrian.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Bart van der Leck canonical | 4 |
How this entity was disambiguated
This entity first appeared as the object of triple T1784165 — 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: Bart van der Leck Context triple: [De Stijl, hasKeyMember, Bart van der Leck]
-
A.
Barend Biesheuvel
Barend Biesheuvel was a Dutch politician of the Anti-Revolutionary Party who served as Prime Minister of the Netherlands from 1971 to 1973.
-
B.
Bert Koenders
Bert Koenders is a Dutch Labour Party politician and diplomat who served as the Netherlands’ Minister of Foreign Affairs and previously held roles including Minister for Development Cooperation and UN Special Representative.
-
C.
Roel van Velzen
Roel van Velzen is a Dutch singer-songwriter, musician, and television personality best known as the frontman of the pop-rock band VanVelzen and as a coach on The Voice of Holland.
-
D.
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.
-
E.
André Rouvoet
André Rouvoet is a Dutch politician of the ChristianUnion party who served as Deputy Prime Minister and Minister for Youth and Family Affairs in the Netherlands.
- 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: Bart van der Leck Target entity description: Bart van der Leck was a Dutch painter and designer associated with early abstraction, best known as a co-founder of the De Stijl movement alongside artists like Piet Mondrian.
-
A.
Barend Biesheuvel
Barend Biesheuvel was a Dutch politician of the Anti-Revolutionary Party who served as Prime Minister of the Netherlands from 1971 to 1973.
-
B.
Bert Koenders
Bert Koenders is a Dutch Labour Party politician and diplomat who served as the Netherlands’ Minister of Foreign Affairs and previously held roles including Minister for Development Cooperation and UN Special Representative.
-
C.
Roel van Velzen
Roel van Velzen is a Dutch singer-songwriter, musician, and television personality best known as the frontman of the pop-rock band VanVelzen and as a coach on The Voice of Holland.
-
D.
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.
-
E.
André Rouvoet
André Rouvoet is a Dutch politician of the ChristianUnion party who served as Deputy Prime Minister and Minister for Youth and Family Affairs in the Netherlands.
- F. None of above. chosen
Statements (48)
| Predicate | Object |
|---|---|
| instanceOf |
De Stijl artist
ⓘ
Dutch painter ⓘ designer ⓘ human ⓘ painter ⓘ |
| associatedWith | Kröller-Müller Museum ⓘ |
| coFounderOf |
De Stijl magazine
ⓘ
linked to:
De Stijl
De Stijl movement ⓘ
linked to:
De Stijl
|
| countryOfBirth | Netherlands ⓘ |
| countryOfCitizenship | Netherlands ⓘ |
| dateOfBirth | 1876-11-26 ⓘ |
| dateOfDeath | 1958-11-13 ⓘ |
| era | 20th-century art ⓘ |
| familyName | van der Leck ⓘ |
| fieldOfWork |
graphic design
ⓘ
interior design ⓘ painting ⓘ stained glass ⓘ |
| gender | male ⓘ |
| givenName |
Bart
ⓘ
linked to:
Bart Simpson
|
| influenced |
De Stijl movement
ⓘ
linked to:
De Stijl
Dutch modern design ⓘ |
| influencedBy | Piet Mondrian ⓘ |
| languageOfWorkOrName | Dutch ⓘ |
| movement |
De Stijl
ⓘ
abstract art ⓘ modern art ⓘ |
| name | Bart van der Leck ⓘ |
| nationality | Dutch ⓘ |
| notableFor |
co-founding the De Stijl movement
ⓘ
early abstraction in Dutch art ⓘ use of flat areas of primary color ⓘ |
| notableWork |
Composition (1918)
ⓘ
Stained-glass windows for the Kröller-Müller house ⓘ Triptych (1917) ⓘ |
| occupation |
designer
ⓘ
painter ⓘ stained-glass artist ⓘ |
| placeOfBirth | Utrecht ⓘ |
| placeOfDeath | Blaricum ⓘ |
| residence |
Blaricum
ⓘ
Laren ⓘ |
| style |
geometric abstraction
ⓘ
primary colors ⓘ |
| workedFor | Helene Kröller-Müller ⓘ |
| workedWith |
H. P. Berlage
ⓘ
linked to:
Hendrik Petrus Berlage
Piet Mondrian ⓘ Theo van Doesburg ⓘ |
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: Bart van der Leck Description of subject: Bart van der Leck was a Dutch painter and designer associated with early abstraction, best known as a co-founder of the De Stijl movement alongside artists like Piet Mondrian.
Referenced by (4)
Full triples — surface form annotated when it differs from this entity's canonical label.