Princess Mary of York
E827100
Princess Mary of York was a British princess, the only daughter of King George V and Queen Mary, who became Countess of Harewood through marriage and was noted for her public service and charitable work.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Princess Mary of York canonical | 3 |
How this entity was disambiguated
This entity first appeared as the object of triple T9868513 — 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 Mary of York Context triple: [Henry Lascelles, 5th Earl of Harewood, spouse, Princess Mary of York]
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A.
Princess Elizabeth of York
Princess Elizabeth of York was the elder daughter of King George VI who later became Queen Elizabeth II, the longest-reigning monarch in British history.
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B.
Princess Elizabeth of Clarence
Princess Elizabeth of Clarence was the short-lived daughter of the future King William IV of the United Kingdom and his wife Adelaide of Saxe-Meiningen, whose early death left them without surviving legitimate heirs.
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C.
Princess Mary
Princess Mary, later known as Mary I of England, was the daughter of Henry VIII and Catherine of Aragon who became the first reigning queen of England in her own right.
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D.
Elizabeth, Duchess of York
Elizabeth, Duchess of York was the British royal who became Queen Elizabeth The Queen Mother, wife of King George VI and mother of Queen Elizabeth II.
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E.
Anne of York
Anne of York was a 15th-century English princess, daughter of King Edward IV and sister of the ill-fated Edward V, who became a Yorkist noblewoman through her politically significant marriages.
- 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 Mary of York Target entity description: Princess Mary of York was a British princess, the only daughter of King George V and Queen Mary, who became Countess of Harewood through marriage and was noted for her public service and charitable work.
-
A.
Princess Elizabeth of York
Princess Elizabeth of York was the elder daughter of King George VI who later became Queen Elizabeth II, the longest-reigning monarch in British history.
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B.
Princess Elizabeth of Clarence
Princess Elizabeth of Clarence was the short-lived daughter of the future King William IV of the United Kingdom and his wife Adelaide of Saxe-Meiningen, whose early death left them without surviving legitimate heirs.
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C.
Princess Mary
Princess Mary, later known as Mary I of England, was the daughter of Henry VIII and Catherine of Aragon who became the first reigning queen of England in her own right.
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D.
Elizabeth, Duchess of York
Elizabeth, Duchess of York was the British royal who became Queen Elizabeth The Queen Mother, wife of King George VI and mother of Queen Elizabeth II.
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E.
Anne of York
Anne of York was a 15th-century English princess, daughter of King Edward IV and sister of the ill-fated Edward V, who became a Yorkist noblewoman through her politically significant marriages.
- F. None of above. chosen
Statements (48)
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 Mary of York Description of subject: Princess Mary of York was a British princess, the only daughter of King George V and Queen Mary, who became Countess of Harewood through marriage and was noted for her public service and charitable work.
Referenced by (3)
Full triples — surface form annotated when it differs from this entity's canonical label.