Prince Edward, Duke of Edinburgh
E18414
Prince Edward, Duke of Edinburgh, is the youngest son of Queen Elizabeth II and Prince Philip, known for his royal duties, charitable work, and involvement in the arts and media.
All labels observed (3)
| Label | Occurrences |
|---|---|
| Prince Edward, Duke of Edinburgh canonical | 24 |
| Duke of Edinburgh | 3 |
| Prince Edward, Earl of Wessex | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T39729 — 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 Edward, Duke of Edinburgh Context triple: [Elizabeth II, child, Prince Edward, Duke of Edinburgh]
-
A.
Prince Philip, Duke of Edinburgh
Prince Philip, Duke of Edinburgh, was the longtime consort of Queen Elizabeth II and a senior member of the British royal family known for his public service, military background, and outspoken personality.
-
B.
Prince George, Duke of Kent
Prince George, Duke of Kent was a British royal prince, the fourth son of King George V, who served in the Royal Navy and Royal Air Force and died in a military air crash during World War II.
-
C.
Prince Charles
Prince Charles, now King Charles III, is the eldest son of Queen Elizabeth II and the current monarch of the United Kingdom, long known for his environmental advocacy and charitable work.
-
D.
Prince Henry, Duke of Gloucester
Prince Henry, Duke of Gloucester, was a British royal prince, the third son of King George V, who served as a senior member of the royal family and briefly as Governor-General of Australia.
-
E.
Prince John of the United Kingdom
Prince John of the United Kingdom was the youngest son of King George V and Queen Mary, known for his secluded upbringing due to epilepsy and his early death at age 13.
- 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 Edward, Duke of Edinburgh Target entity description: Prince Edward, Duke of Edinburgh, is the youngest son of Queen Elizabeth II and Prince Philip, known for his royal duties, charitable work, and involvement in the arts and media.
-
A.
Prince Philip, Duke of Edinburgh
Prince Philip, Duke of Edinburgh, was the longtime consort of Queen Elizabeth II and a senior member of the British royal family known for his public service, military background, and outspoken personality.
-
B.
Prince George, Duke of Kent
Prince George, Duke of Kent was a British royal prince, the fourth son of King George V, who served in the Royal Navy and Royal Air Force and died in a military air crash during World War II.
-
C.
Prince Charles
Prince Charles, now King Charles III, is the eldest son of Queen Elizabeth II and the current monarch of the United Kingdom, long known for his environmental advocacy and charitable work.
-
D.
Prince Henry, Duke of Gloucester
Prince Henry, Duke of Gloucester, was a British royal prince, the third son of King George V, who served as a senior member of the royal family and briefly as Governor-General of Australia.
-
E.
Prince John of the United Kingdom
Prince John of the United Kingdom was the youngest son of King George V and Queen Mary, known for his secluded upbringing due to epilepsy and his early death at age 13.
- F. None of above. chosen
Statements (46)
| Predicate | Object |
|---|---|
| instanceOf |
British prince
ⓘ
human ⓘ member of the British royal family ⓘ |
| associatedWith |
Duke of Edinburgh’s Award
GENERATED
ⓘ
Royal Family’s charitable patronages GENERATED ⓘ |
| birthName | Edward Antony Richard Louis GENERATED ⓘ |
| child |
James, Earl of Wessex
GENERATED
ⓘ
Lady Louise Windsor GENERATED ⓘ |
| citizenship | United Kingdom GENERATED ⓘ |
| countryOfBirth | United Kingdom GENERATED ⓘ |
| dateOfBirth | 1964-03-10 GENERATED ⓘ |
| educatedAt |
Gordonstoun School
GENERATED
ⓘ
Jesus College, Cambridge GENERATED ⓘ |
| familyName | Windsor GENERATED ⓘ |
| father | Prince Philip, Duke of Edinburgh GENERATED ⓘ |
| genreOfActivity |
philanthropy
GENERATED
ⓘ
public service GENERATED ⓘ television production GENERATED ⓘ |
| givenName | Edward GENERATED ⓘ |
| honor |
Knight Grand Cross of the Royal Victorian Order
GENERATED
ⓘ
Knight of the Garter GENERATED ⓘ |
| house | House of Windsor GENERATED ⓘ |
| languageSpoken | English GENERATED ⓘ |
| militaryBranch | Royal Marines (training, not completed) GENERATED ⓘ |
| mother | Elizabeth II GENERATED ⓘ |
| nobleTitle |
Duke of Edinburgh
GENERATED
ⓘ
Earl of Forfar GENERATED ⓘ Earl of Wessex GENERATED ⓘ |
| notableFor |
charitable work
GENERATED
ⓘ
involvement in the arts GENERATED ⓘ involvement in the media GENERATED ⓘ royal duties GENERATED ⓘ |
| notableWork | Ardent Productions GENERATED ⓘ |
| occupation |
television producer
GENERATED
ⓘ
working member of the British royal family GENERATED ⓘ |
| partOf | line of succession to the British throne GENERATED ⓘ |
| placeOfBirth | Buckingham Palace GENERATED ⓘ |
| positionHeld |
Chairman of the Board of Trustees of the Duke of Edinburgh’s Award International Association
GENERATED
ⓘ
Vice-Patron of the Commonwealth Games Federation GENERATED ⓘ |
| religion | Church of England GENERATED ⓘ |
| residence | Bagshot Park GENERATED ⓘ |
| sexOrGender | male GENERATED ⓘ |
| sibling |
Charles III
GENERATED
ⓘ
Prince Andrew, Duke of York GENERATED ⓘ Princess Anne GENERATED ⓘ |
| spouse | Sophie, Duchess of Edinburgh GENERATED ⓘ |
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 Edward, Duke of Edinburgh Description of subject: Prince Edward, Duke of Edinburgh, is the youngest son of Queen Elizabeth II and Prince Philip, known for his royal duties, charitable work, and involvement in the arts and media.
Referenced by (28)
Full triples — surface form annotated when it differs from this entity's canonical label.
this entity surface form:
Duke of Edinburgh
this entity surface form:
Prince Edward, Earl of Wessex
this entity surface form:
Duke of Edinburgh
subject surface form:
Queen Elizabeth The Queen Mother
Sophie, Countess of Wessex (later Duchess of Edinburgh)
→
spouse
→
Prince Edward, Duke of Edinburgh
ⓘ
subject surface form:
Sophie, Duchess of Edinburgh
Sophie, Countess of Wessex (later Duchess of Edinburgh)
→
spouseTitle
→
Prince Edward, Duke of Edinburgh
ⓘ
subject surface form:
Sophie, Duchess of Edinburgh
this entity surface form:
Duke of Edinburgh
House of Glücksburg (through descent from Edward VII)
→
hasMember
→
Prince Edward, Duke of Edinburgh
ⓘ