Johan Willem Friso Claus Georg Ferdinand von Amsberg
E559813
Johan Willem Friso Claus Georg Ferdinand von Amsberg, better known as Prince Claus of the Netherlands, was the German-born husband of Queen Beatrix and a prominent consort in the Dutch royal family.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Johan Willem Friso Claus Georg Ferdinand von Amsberg canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T5924999 — 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: Johan Willem Friso Claus Georg Ferdinand von Amsberg Context triple: [Claus von Amsberg, alsoKnownAs, Johan Willem Friso Claus Georg Ferdinand von Amsberg]
-
A.
John William Friso of Nassau-Dietz
John William Friso of Nassau-Dietz was a Dutch prince of the House of Orange-Nassau who served as Stadtholder of several provinces and became a key ancestor of the modern Dutch royal family.
-
B.
Prince Aschwin of Lippe-Biesterfeld
Prince Aschwin of Lippe-Biesterfeld was a German nobleman of the House of Lippe and the younger brother of Prince Bernhard of Lippe-Biesterfeld, consort to Queen Juliana of the Netherlands.
-
C.
Henry of Nassau-Dillenburg
Henry of Nassau-Dillenburg was a 16th-century German nobleman from the House of Nassau, known primarily as one of the younger brothers of William the Silent, leader of the Dutch Revolt.
-
D.
Prince Frederick of the Netherlands
Prince Frederick of the Netherlands was a 19th-century Dutch prince and military leader, known as the second son of King William I and for his influential roles in the army and public life of the Kingdom of the Netherlands.
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E.
Henry of Nassau-Siegen
Henry of Nassau-Siegen was a 15th-century German nobleman from the House of Nassau who ruled the small county of Nassau-Siegen within the Holy Roman Empire.
- 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: Johan Willem Friso Claus Georg Ferdinand von Amsberg Target entity description: Johan Willem Friso Claus Georg Ferdinand von Amsberg, better known as Prince Claus of the Netherlands, was the German-born husband of Queen Beatrix and a prominent consort in the Dutch royal family.
-
A.
John William Friso of Nassau-Dietz
John William Friso of Nassau-Dietz was a Dutch prince of the House of Orange-Nassau who served as Stadtholder of several provinces and became a key ancestor of the modern Dutch royal family.
-
B.
Prince Aschwin of Lippe-Biesterfeld
Prince Aschwin of Lippe-Biesterfeld was a German nobleman of the House of Lippe and the younger brother of Prince Bernhard of Lippe-Biesterfeld, consort to Queen Juliana of the Netherlands.
-
C.
Henry of Nassau-Dillenburg
Henry of Nassau-Dillenburg was a 16th-century German nobleman from the House of Nassau, known primarily as one of the younger brothers of William the Silent, leader of the Dutch Revolt.
-
D.
Prince Frederick of the Netherlands
Prince Frederick of the Netherlands was a 19th-century Dutch prince and military leader, known as the second son of King William I and for his influential roles in the army and public life of the Kingdom of the Netherlands.
-
E.
Henry of Nassau-Siegen
Henry of Nassau-Siegen was a 15th-century German nobleman from the House of Nassau who ruled the small county of Nassau-Siegen within the Holy Roman Empire.
- F. None of above. chosen
Statements (25)
| Predicate | Object |
|---|---|
| instanceOf |
German-born Dutch royal
ⓘ
human ⓘ member of the Dutch royal family ⓘ prince consort ⓘ |
| alsoKnownAs |
Claus von Amsberg
NERFINISHED
ⓘ
Prince Claus of the Netherlands NERFINISHED ⓘ |
| countryOfCitizenship |
Germany
ⓘ
Netherlands ⓘ |
| familyName | von Amsberg NERFINISHED ⓘ |
| givenName |
Claus
NERFINISHED
ⓘ
Ferdinand NERFINISHED ⓘ Georg NERFINISHED ⓘ Johan NERFINISHED ⓘ |
| languageSpoken |
Dutch
ⓘ
German ⓘ |
| memberOf |
Dutch royal family
NERFINISHED
ⓘ
House of Orange-Nassau NERFINISHED ⓘ |
| notableFor |
being the German-born husband of Queen Beatrix
ⓘ
role as consort in the Dutch royal family ⓘ |
| notableRole | husband of Queen Beatrix of the Netherlands ⓘ |
| placeOfBirth | Germany NERFINISHED ⓘ |
| positionHeld | Prince Consort of the Netherlands NERFINISHED ⓘ |
| residence | Netherlands NERFINISHED ⓘ |
| sexOrGender | male ⓘ |
| spouse | Beatrix of the Netherlands NERFINISHED ⓘ |
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: Johan Willem Friso Claus Georg Ferdinand von Amsberg Description of subject: Johan Willem Friso Claus Georg Ferdinand von Amsberg, better known as Prince Claus of the Netherlands, was the German-born husband of Queen Beatrix and a prominent consort in the Dutch royal family.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.