James, Viscount Severn
E1004443
James, Viscount Severn is a younger member of the British royal family and the son of Prince Edward, Duke of Edinburgh, and Sophie, Duchess of Edinburgh.
All labels observed (1)
| Label | Occurrences |
|---|---|
| James, Viscount Severn canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T12824893 — 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: James, Viscount Severn Context triple: [Prince Edward, Earl of Wessex, child, James, Viscount Severn]
-
A.
Sir James Ramsay of Bamff
Sir James Ramsay of Bamff was a Scottish laird and baronet from the historic Ramsay family of Bamff, known for his role in local landownership and regional affairs.
-
B.
James Alexander, 4th Earl of Caledon
James Alexander, 4th Earl of Caledon, was an Anglo-Irish peer and landowner who held a hereditary title in the Peerage of Ireland and belonged to a prominent aristocratic family.
-
C.
James Livingston, 1st Earl of Callendar
James Livingston, 1st Earl of Callendar, was a 17th-century Scottish nobleman and military commander who played a prominent role in the Wars of the Three Kingdoms.
-
D.
Viscount Duncan
Viscount Duncan is the noble title created for British Admiral Adam Duncan, celebrated for his decisive naval victory at the Battle of Camperdown in 1797.
-
E.
Viscount Alexander
Viscount Alexander is a courtesy title in the Peerage of Ireland historically used by the heir apparent to the Earldom of Caledon.
- 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: James, Viscount Severn Target entity description: James, Viscount Severn is a younger member of the British royal family and the son of Prince Edward, Duke of Edinburgh, and Sophie, Duchess of Edinburgh.
-
A.
Sir James Ramsay of Bamff
Sir James Ramsay of Bamff was a Scottish laird and baronet from the historic Ramsay family of Bamff, known for his role in local landownership and regional affairs.
-
B.
James Alexander, 4th Earl of Caledon
James Alexander, 4th Earl of Caledon, was an Anglo-Irish peer and landowner who held a hereditary title in the Peerage of Ireland and belonged to a prominent aristocratic family.
-
C.
James Livingston, 1st Earl of Callendar
James Livingston, 1st Earl of Callendar, was a 17th-century Scottish nobleman and military commander who played a prominent role in the Wars of the Three Kingdoms.
-
D.
Viscount Duncan
Viscount Duncan is the noble title created for British Admiral Adam Duncan, celebrated for his decisive naval victory at the Battle of Camperdown in 1797.
-
E.
Viscount Alexander
Viscount Alexander is a courtesy title in the Peerage of Ireland historically used by the heir apparent to the Earldom of Caledon.
- F. None of above. chosen
Statements (46)
| Predicate | Object |
|---|---|
| instanceOf |
member of the British royal family
ⓘ
viscount ⓘ |
| baptisedOn | 2008-04-19 ⓘ |
| baptismPlace | Private Chapel, Windsor Castle NERFINISHED ⓘ |
| birthName | James Alexander Philip Theo Mountbatten-Windsor NERFINISHED ⓘ |
| countryOfCitizenship | United Kingdom ⓘ |
| dateOfBirth | 2007-12-17 ⓘ |
| education | attended Eagle House School, Sandhurst NERFINISHED ⓘ |
| familyName | Mountbatten-Windsor NERFINISHED ⓘ |
| father | Prince Edward, Duke of Edinburgh NERFINISHED ⓘ |
| fatherTitleAtBirth | Earl of Wessex NERFINISHED ⓘ |
| fullName | James Alexander Philip Theo Mountbatten-Windsor NERFINISHED ⓘ |
| gender | male ⓘ |
| givenName | James ⓘ |
| grandparent |
Prince Philip, Duke of Edinburgh
NERFINISHED
ⓘ
Queen Elizabeth II NERFINISHED ⓘ |
| hasNoRoyalStyleOfHRHInPractice | true GENERATED ⓘ |
| isChildOf |
Prince Edward, Duke of Edinburgh
NERFINISHED
ⓘ
Sophie, Duchess of Edinburgh NERFINISHED ⓘ |
| maternalOrigin | British ⓘ |
| memberOfHouse | House of Windsor NERFINISHED ⓘ |
| middleName |
Alexander
NERFINISHED
ⓘ
Philip NERFINISHED ⓘ Theo NERFINISHED ⓘ |
| monarchAtBirth | Queen Elizabeth II NERFINISHED ⓘ |
| mother | Sophie, Duchess of Edinburgh NERFINISHED ⓘ |
| motherTitleAtBirth | Countess of Wessex NERFINISHED ⓘ |
| nobleTitleDerivedFrom | River Severn NERFINISHED ⓘ |
| orderInLineOfSuccessionToBritishThrone | around 15th (position may change over time) ⓘ |
| participatedIn |
coronation of King Charles III
NERFINISHED
ⓘ
funeral of Prince Philip, Duke of Edinburgh ⓘ state funeral of Queen Elizabeth II NERFINISHED ⓘ |
| paternalAunt | Anne, Princess Royal NERFINISHED ⓘ |
| paternalGrandfather | Prince Philip, Duke of Edinburgh NERFINISHED ⓘ |
| paternalGrandmother | Queen Elizabeth II NERFINISHED ⓘ |
| paternalLineage | House of Windsor NERFINISHED ⓘ |
| paternalUncle |
King Charles III
NERFINISHED
ⓘ
Prince Andrew, Duke of York NERFINISHED ⓘ |
| placeOfBirth | Frimley Park Hospital, Frimley, Surrey, England NERFINISHED ⓘ |
| religion | Church of England ⓘ |
| residence | Bagshot Park, Surrey, England NERFINISHED ⓘ |
| sibling | Lady Louise Windsor NERFINISHED ⓘ |
| style |
The Lord James Mountbatten-Windsor
NERFINISHED
ⓘ
Viscount Severn NERFINISHED ⓘ |
| title | Viscount Severn NERFINISHED ⓘ |
| usedSurname | Mountbatten-Windsor NERFINISHED ⓘ |
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: James, Viscount Severn Description of subject: James, Viscount Severn is a younger member of the British royal family and the son of Prince Edward, Duke of Edinburgh, and Sophie, Duchess of Edinburgh.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.