Lady Margarita Armstrong-Jones
E321791
Lady Margarita Armstrong-Jones is a British aristocrat and granddaughter of Princess Margaret, making her a great-niece of Queen Elizabeth II and a member of the extended royal family.
All labels observed (3)
| Label | Occurrences |
|---|---|
| Lady Margarita Armstrong-Jones canonical | 3 |
| Lady Margarita Elizabeth Rose Alleyne Armstrong-Jones | 1 |
| The Lady Margarita Armstrong-Jones | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T2740628 — 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: Lady Margarita Armstrong-Jones Context triple: [David Armstrong-Jones, 2nd Earl of Snowdon, child, Lady Margarita Armstrong-Jones]
-
A.
Lady Sarah Frances Elizabeth Armstrong-Jones
Lady Sarah Frances Elizabeth Armstrong-Jones, known as Lady Sarah Chatto, is a British painter and member of the royal family, the only daughter of Princess Margaret and niece of Queen Elizabeth II.
-
B.
Countess of Snowdon
The Countess of Snowdon is the courtesy title held by the wife of the Earl of Snowdon, a peerage associated with the British royal family through Princess Margaret’s marriage to Antony Armstrong-Jones.
-
C.
David Armstrong-Jones, 2nd Earl of Snowdon
David Armstrong-Jones, 2nd Earl of Snowdon, is a British furniture maker and former chairman of Christie's London who is the son of Princess Margaret and Antony Armstrong-Jones and a nephew of Queen Elizabeth II.
-
D.
Princess Margaret
Princess Margaret was the younger sister of Queen Elizabeth II, known for her glamorous lifestyle, high-profile romances, and often controversial role within the British royal family.
-
E.
Duchess of York
The Duchess of York is a British noble title historically granted to the wife of the Duke of York, a senior member of the 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: Lady Margarita Armstrong-Jones Target entity description: Lady Margarita Armstrong-Jones is a British aristocrat and granddaughter of Princess Margaret, making her a great-niece of Queen Elizabeth II and a member of the extended royal family.
-
A.
Lady Sarah Frances Elizabeth Armstrong-Jones
Lady Sarah Frances Elizabeth Armstrong-Jones, known as Lady Sarah Chatto, is a British painter and member of the royal family, the only daughter of Princess Margaret and niece of Queen Elizabeth II.
-
B.
Countess of Snowdon
The Countess of Snowdon is the courtesy title held by the wife of the Earl of Snowdon, a peerage associated with the British royal family through Princess Margaret’s marriage to Antony Armstrong-Jones.
-
C.
David Armstrong-Jones, 2nd Earl of Snowdon
David Armstrong-Jones, 2nd Earl of Snowdon, is a British furniture maker and former chairman of Christie's London who is the son of Princess Margaret and Antony Armstrong-Jones and a nephew of Queen Elizabeth II.
-
D.
Princess Margaret
Princess Margaret was the younger sister of Queen Elizabeth II, known for her glamorous lifestyle, high-profile romances, and often controversial role within the British royal family.
-
E.
Duchess of York
The Duchess of York is a British noble title historically granted to the wife of the Duke of York, a senior member of the royal family.
- F. None of above. chosen
Statements (41)
| Predicate | Object |
|---|---|
| instanceOf |
British aristocrat
ⓘ
human ⓘ member of the British royal family ⓘ |
| countryOfCitizenship | United Kingdom ⓘ |
| dateOfBirth | 2002-05-14 ⓘ |
| education |
St Mary's School, Ascot
ⓘ
surface form:
St Mary’s School Ascot
|
| ethnicGroup | British ⓘ |
| familyName | Armstrong-Jones ⓘ |
| father | David Armstrong-Jones, 2nd Earl of Snowdon ⓘ |
| fieldOfWork |
art
ⓘ
photography ⓘ |
| fullName |
Lady Margarita Armstrong-Jones
self-linksurface differs
ⓘ
surface form:
Lady Margarita Elizabeth Rose Alleyne Armstrong-Jones
|
| gender | female ⓘ |
| givenName | Margarita ⓘ |
| grandfather | Antony Armstrong-Jones, 1st Earl of Snowdon ⓘ |
| grandmother |
Princess Margaret
ⓘ
surface form:
Princess Margaret, Countess of Snowdon
|
| greatAunt |
Elizabeth II
ⓘ
surface form:
Queen Elizabeth II
|
| greatUncle | Prince Philip, Duke of Edinburgh ⓘ |
| hasMaternalAncestry | Viscountess Petersham lineage ⓘ |
| hasPaternalTitleConnection | Earl of Snowdon ⓘ |
| languageSpoken | English ⓘ |
| memberOfNobleFamily |
Armstrong-Jones family
ⓘ
House of Windsor ⓘ |
| mother |
Countess of Snowdon
ⓘ
surface form:
Serena Armstrong-Jones, Countess of Snowdon
|
| notableEvent |
appeared on the balcony of Buckingham Palace at Trooping the Colour as a child
ⓘ
attended the wedding of Prince William and Catherine Middleton in 2011 ⓘ |
| notableFor |
being a granddaughter of Princess Margaret
ⓘ
being a great-niece of Queen Elizabeth II ⓘ being a member of the extended British royal family ⓘ |
| occupation | student ⓘ |
| participatedIn | British royal family public events ⓘ |
| placeOfBirth |
Portland Hospital, London
ⓘ
surface form:
Portland Hospital, London, England
|
| positionInLineOfSuccessionToTheBritishThrone | member of the line of succession to the British throne ⓘ |
| relative |
Charles Philip Arthur George
ⓘ
surface form:
King Charles III
Prince Harry, Duke of Sussex ⓘ Prince William, Prince of Wales ⓘ |
| religion | Church of England ⓘ |
| residence | United Kingdom ⓘ |
| sibling | Charles Armstrong-Jones, Viscount Linley ⓘ |
| style |
Lady Margarita Armstrong-Jones
self-linksurface differs
ⓘ
surface form:
The Lady Margarita Armstrong-Jones
|
| title | Lady ⓘ |
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: Lady Margarita Armstrong-Jones Description of subject: Lady Margarita Armstrong-Jones is a British aristocrat and granddaughter of Princess Margaret, making her a great-niece of Queen Elizabeth II and a member of the extended royal family.
Referenced by (5)
Full triples — surface form annotated when it differs from this entity's canonical label.
subject surface form:
David Armstrong-Jones
Lady Margarita Armstrong-Jones
→
fullName
→
Lady Margarita Armstrong-Jones
self-linksurface differs
ⓘ
this entity surface form:
Lady Margarita Elizabeth Rose Alleyne Armstrong-Jones
this entity surface form:
The Lady Margarita Armstrong-Jones