Prince Jean of Luxembourg
E374313
Prince Jean of Luxembourg is a member of the Luxembourgish grand ducal family and one of the sons of former Grand Duke Jean.
All labels observed (3)
| Label | Occurrences |
|---|---|
| Prince Jean of Luxembourg canonical | 8 |
| Prince Charles of Luxembourg | 1 |
| Prince Guillaume of Luxembourg | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T3625618 — 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: Prince Jean of Luxembourg Context triple: [Jean, Grand Duke of Luxembourg, child, Prince Jean of Luxembourg]
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A.
Prince Félix of Luxembourg
Prince Félix of Luxembourg is a member of the Luxembourgish grand ducal family, known as the second son of Grand Duke Henri and Grand Duchess Maria Teresa and for his work in charitable and entrepreneurial activities.
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B.
Prince Louis of Luxembourg
Prince Louis of Luxembourg is a member of the Luxembourgish grand ducal family and the third son of Grand Duke Henri and Grand Duchess Maria Teresa.
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C.
Prince Sébastien of Luxembourg
Prince Sébastien of Luxembourg is a member of the Luxembourgish grand ducal family and the youngest son of Grand Duke Henri and Grand Duchess Maria Teresa.
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D.
Jean, Grand Duke of Luxembourg
Jean, Grand Duke of Luxembourg was the constitutional monarch of Luxembourg from 1964 to 2000, known for guiding the country through significant modernization and European integration.
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E.
Guillaume, Hereditary Grand Duke of Luxembourg
Guillaume, Hereditary Grand Duke of Luxembourg, is the heir apparent to the Luxembourgish throne and the eldest son of Grand Duke Henri and Grand Duchess Maria Teresa.
- 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: Prince Jean of Luxembourg Target entity description: Prince Jean of Luxembourg is a member of the Luxembourgish grand ducal family and one of the sons of former Grand Duke Jean.
-
A.
Prince Félix of Luxembourg
Prince Félix of Luxembourg is a member of the Luxembourgish grand ducal family, known as the second son of Grand Duke Henri and Grand Duchess Maria Teresa and for his work in charitable and entrepreneurial activities.
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B.
Prince Louis of Luxembourg
Prince Louis of Luxembourg is a member of the Luxembourgish grand ducal family and the third son of Grand Duke Henri and Grand Duchess Maria Teresa.
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C.
Prince Sébastien of Luxembourg
Prince Sébastien of Luxembourg is a member of the Luxembourgish grand ducal family and the youngest son of Grand Duke Henri and Grand Duchess Maria Teresa.
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D.
Jean, Grand Duke of Luxembourg
Jean, Grand Duke of Luxembourg was the constitutional monarch of Luxembourg from 1964 to 2000, known for guiding the country through significant modernization and European integration.
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E.
Guillaume, Hereditary Grand Duke of Luxembourg
Guillaume, Hereditary Grand Duke of Luxembourg, is the heir apparent to the Luxembourgish throne and the eldest son of Grand Duke Henri and Grand Duchess Maria Teresa.
- 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: Prince Jean of Luxembourg Description of subject: Prince Jean of Luxembourg is a member of the Luxembourgish grand ducal family and one of the sons of former Grand Duke Jean.
Referenced by (10)
Full triples — surface form annotated when it differs from this entity's canonical label.
this entity surface form:
Prince Charles of Luxembourg
this entity surface form:
Prince Guillaume of Luxembourg
Jean Benoît Guillaume Robert Antoine Louis Marie Adolphe Marc d'Aviano
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child
→
Prince Jean of Luxembourg
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