Princess Margaretha of Luxembourg
E406911
Princess Margaretha of Luxembourg is a member of the Grand Ducal Family of Luxembourg and the only daughter of Grand Duke Jean and Grand Duchess Joséphine-Charlotte.
All labels observed (2)
| Label | Occurrences |
|---|---|
| Princess Margaretha of Luxembourg canonical | 3 |
| Princess Margaretha Antonia Marie Félicité de Luxembourg | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T3625619 — 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: Princess Margaretha of Luxembourg Context triple: [Jean, Grand Duke of Luxembourg, child, Princess Margaretha of Luxembourg]
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A.
Princess Marie Astrid of Luxembourg
Princess Marie Astrid of Luxembourg is a member of the Grand Ducal Family of Luxembourg and the eldest daughter of Grand Duke Jean and Grand Duchess Joséphine-Charlotte.
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B.
Princess Elisabeth of Luxembourg
Princess Elisabeth of Luxembourg was a member of the Luxembourgish grand ducal family in the early 20th century, known primarily as a daughter of Grand Duke William IV.
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C.
Princess Antonia of Luxembourg
Princess Antonia of Luxembourg was a member of the Grand Ducal Family of Luxembourg and later Crown Princess of Bavaria through her marriage to Crown Prince Rupprecht.
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D.
Princess Marie-Christine of Belgium
Princess Marie-Christine of Belgium is a Belgian royal, the daughter of King Leopold III, known for her estranged relationship with the royal family and her life largely spent abroad.
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E.
Princess Eléonore of Belgium
Princess Eléonore of Belgium is a Belgian princess and the youngest daughter of King Philippe and Queen Mathilde, belonging to the country’s reigning royal family.
- 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: Princess Margaretha of Luxembourg Target entity description: Princess Margaretha of Luxembourg is a member of the Grand Ducal Family of Luxembourg and the only daughter of Grand Duke Jean and Grand Duchess Joséphine-Charlotte.
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A.
Princess Marie Astrid of Luxembourg
Princess Marie Astrid of Luxembourg is a member of the Grand Ducal Family of Luxembourg and the eldest daughter of Grand Duke Jean and Grand Duchess Joséphine-Charlotte.
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B.
Princess Elisabeth of Luxembourg
Princess Elisabeth of Luxembourg was a member of the Luxembourgish grand ducal family in the early 20th century, known primarily as a daughter of Grand Duke William IV.
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C.
Princess Antonia of Luxembourg
Princess Antonia of Luxembourg was a member of the Grand Ducal Family of Luxembourg and later Crown Princess of Bavaria through her marriage to Crown Prince Rupprecht.
-
D.
Princess Marie-Christine of Belgium
Princess Marie-Christine of Belgium is a Belgian royal, the daughter of King Leopold III, known for her estranged relationship with the royal family and her life largely spent abroad.
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E.
Princess Eléonore of Belgium
Princess Eléonore of Belgium is a Belgian princess and the youngest daughter of King Philippe and Queen Mathilde, belonging to the country’s reigning royal family.
- F. None of above. chosen
Statements (44)
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: Princess Margaretha of Luxembourg Description of subject: Princess Margaretha of Luxembourg is a member of the Grand Ducal Family of Luxembourg and the only daughter of Grand Duke Jean and Grand Duchess Joséphine-Charlotte.
Referenced by (4)
Full triples — surface form annotated when it differs from this entity's canonical label.
Princess Margaretha of Luxembourg
→
fullName
→
Princess Margaretha Antonia Marie Félicité de Luxembourg
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linked to: Princess Margaretha of Luxembourg