Constantijn
E294248
Constantijn is a Dutch royal, the youngest son of former Queen Beatrix and brother of King Willem-Alexander of the Netherlands.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Constantijn canonical | 4 |
How this entity was disambiguated
This entity first appeared as the object of triple T2739983 — 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: Constantijn Context triple: [Prince Constantijn of the Netherlands, givenName, Constantijn]
-
A.
Lodewijk
Lodewijk is the Dutch given name equivalent to Ludwig, historically borne by several notable figures including Dutch nobles and artists.
-
B.
Willem
Willem is a given name, primarily used in Dutch-speaking regions, that corresponds to the English name William.
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C.
Nicolaas
Nicolaas is the given name of the influential Afrikaans poet, playwright, and essayist N. P. van Wyk Louw.
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D.
Reinier de Graaf
Reinier de Graaf was a 17th-century Dutch physician and anatomist renowned for his pioneering research on the female reproductive system and the discovery of ovarian follicles (now called Graafian follicles).
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E.
Christiaan
Christiaan is a masculine given name of Dutch and Afrikaans origin, commonly used in South Africa and 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: Constantijn Target entity description: Constantijn is a Dutch royal, the youngest son of former Queen Beatrix and brother of King Willem-Alexander of the Netherlands.
-
A.
Lodewijk
Lodewijk is the Dutch given name equivalent to Ludwig, historically borne by several notable figures including Dutch nobles and artists.
-
B.
Willem
Willem is a given name, primarily used in Dutch-speaking regions, that corresponds to the English name William.
-
C.
Nicolaas
Nicolaas is the given name of the influential Afrikaans poet, playwright, and essayist N. P. van Wyk Louw.
-
D.
Reinier de Graaf
Reinier de Graaf was a 17th-century Dutch physician and anatomist renowned for his pioneering research on the female reproductive system and the discovery of ovarian follicles (now called Graafian follicles).
-
E.
Christiaan
Christiaan is a masculine given name of Dutch and Afrikaans origin, commonly used in South Africa and the Netherlands.
- F. None of above. chosen
Statements (30)
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: Constantijn Description of subject: Constantijn is a Dutch royal, the youngest son of former Queen Beatrix and brother of King Willem-Alexander of the Netherlands.
Referenced by (4)
Full triples — surface form annotated when it differs from this entity's canonical label.