Mountbatten-Windsor
E765228
Mountbatten-Windsor is the modern surname used by certain descendants of Queen Elizabeth II and Prince Philip, combining the royal house name Windsor with Prince Philip’s family name Mountbatten.
All labels observed (2)
| Label | Occurrences |
|---|---|
| Mountbatten-Windsor canonical | 3 |
| Mountbatten-Windsor family | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T8876222 — 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: Mountbatten-Windsor Context triple: [Prince Archie of Sussex, familyName, Mountbatten-Windsor]
-
A.
House of Windsor
The House of Windsor is the current reigning royal dynasty of the United Kingdom and other Commonwealth realms, established in 1917 and known for monarchs such as George V, George VI, and Elizabeth II.
-
B.
Bowes-Lyon
Bowes-Lyon is a Scottish aristocratic family best known for including Queen Elizabeth The Queen Mother and being closely related to the British royal family.
-
C.
Royal Estate of Windsor
The Royal Estate of Windsor is a historic British royal residence and extensive parkland surrounding Windsor Castle, serving as a key country retreat and working estate for the monarchy.
-
D.
William of Windsor
William of Windsor was a short-lived English prince of the 14th century, the youngest son of King Edward III and Philippa of Hainault.
-
E.
Dukes of Teck
The Dukes of Teck were a German noble family from the Kingdom of Württemberg that became closely connected to the British royal family through the marriage of Princess Mary of Teck to King George V.
- 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: Mountbatten-Windsor Target entity description: Mountbatten-Windsor is the modern surname used by certain descendants of Queen Elizabeth II and Prince Philip, combining the royal house name Windsor with Prince Philip’s family name Mountbatten.
-
A.
House of Windsor
The House of Windsor is the current reigning royal dynasty of the United Kingdom and other Commonwealth realms, established in 1917 and known for monarchs such as George V, George VI, and Elizabeth II.
-
B.
Bowes-Lyon
Bowes-Lyon is a Scottish aristocratic family best known for including Queen Elizabeth The Queen Mother and being closely related to the British royal family.
-
C.
Royal Estate of Windsor
The Royal Estate of Windsor is a historic British royal residence and extensive parkland surrounding Windsor Castle, serving as a key country retreat and working estate for the monarchy.
-
D.
William of Windsor
William of Windsor was a short-lived English prince of the 14th century, the youngest son of King Edward III and Philippa of Hainault.
-
E.
Dukes of Teck
The Dukes of Teck were a German noble family from the Kingdom of Württemberg that became closely connected to the British royal family through the marriage of Princess Mary of Teck to King George V.
- F. None of above. chosen
Statements (45)
| Predicate | Object |
|---|---|
| instanceOf | surname ⓘ |
| appliesTo |
male-line descendants of Queen Elizabeth II and Prince Philip who do not use royal styles and titles
ⓘ
some descendants of Queen Elizabeth II and Prince Philip in legal documents ⓘ |
| associatedWith |
Prince Philip, Duke of Edinburgh
NERFINISHED
ⓘ
Queen Elizabeth II NERFINISHED ⓘ |
| associatedWithInstitution | British monarchy NERFINISHED ⓘ |
| category |
British surnames
ⓘ
compound surnames ⓘ |
| countryOfOrigin | United Kingdom ⓘ |
| definedBy | 1960 declaration by Queen Elizabeth II ⓘ |
| distinctFrom |
House of Windsor
NERFINISHED
ⓘ
Mountbatten NERFINISHED ⓘ |
| followsNamingConvention | double-barrelled surname ⓘ |
| governingDecisionMadeBy | Elizabeth II NERFINISHED ⓘ |
| hasComponent |
Mountbatten
NERFINISHED
ⓘ
Windsor NERFINISHED ⓘ |
| hasGenderForm | unisex surname ⓘ |
| hasNotableBearer |
Archie Mountbatten-Windsor
NERFINISHED
ⓘ
Lilibet Mountbatten-Windsor NERFINISHED ⓘ Prince Andrew, Duke of York NERFINISHED ⓘ Prince Edward, Duke of Edinburgh NERFINISHED ⓘ Prince George of Wales NERFINISHED ⓘ Prince Harry, Duke of Sussex NERFINISHED ⓘ Prince Louis of Wales NERFINISHED ⓘ Prince William, Prince of Wales NERFINISHED ⓘ Princess Anne, The Princess Royal NERFINISHED ⓘ Princess Charlotte of Wales NERFINISHED ⓘ |
| hasStatus | officially proclaimed surname for certain royal descendants ⓘ |
| isCombinationOf | royal house name Windsor and family name Mountbatten ⓘ |
| languageOfOrigin | English ⓘ |
| legalNature | personal surname rather than dynastic house name ⓘ |
| namedAfter |
House of Windsor
NERFINISHED
ⓘ
Mountbatten family NERFINISHED ⓘ |
| notUsuallyUsedAs | regnal name ⓘ |
| partOf | British royal family NERFINISHED ⓘ |
| relatedTo |
House of Mountbatten
NERFINISHED
ⓘ
House of Windsor NERFINISHED ⓘ |
| usedBy |
certain descendants of Prince Philip, Duke of Edinburgh
ⓘ
certain descendants of Queen Elizabeth II ⓘ |
| usedFor | descendants without HRH style in some circumstances ⓘ |
| usedInContext |
civil records
ⓘ
legal documents ⓘ |
| usedInterchangeablyWith | Windsor in some informal contexts ⓘ |
| usedSince | 1960 ⓘ |
| writingSystem | Latin alphabet ⓘ |
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: Mountbatten-Windsor Description of subject: Mountbatten-Windsor is the modern surname used by certain descendants of Queen Elizabeth II and Prince Philip, combining the royal house name Windsor with Prince Philip’s family name Mountbatten.
Referenced by (4)
Full triples — surface form annotated when it differs from this entity's canonical label.
this entity surface form:
Mountbatten-Windsor family