Alexander Stewart, Duke of Rothesay
E673991
Alexander Stewart, Duke of Rothesay, was the eldest son and heir apparent of King James I of Scotland who died in childhood, preventing him from ascending the throne.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Alexander Stewart, Duke of Rothesay canonical | 5 |
How this entity was disambiguated
This entity first appeared as the object of triple T7568079 — 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: Alexander Stewart, Duke of Rothesay Context triple: [Annabella Stewart, sibling, Alexander Stewart, Duke of Rothesay]
-
A.
David Stewart, Duke of Rothesay
David Stewart, Duke of Rothesay was the eldest son and heir apparent of King Robert III of Scotland, whose early death in 1402 under suspicious circumstances made him a notable and tragic figure in late medieval Scottish history.
-
B.
Charles James, Duke of Rothesay
Charles James, Duke of Rothesay was the short-lived eldest son of King Charles I of England and Scotland, who died in infancy and never acceded to the throne.
-
C.
David of Scotland, Prince of Scotland
David of Scotland, Prince of Scotland, was the younger son of King Alexander III whose early death left his elder brother as the primary heir to the Scottish throne, contributing to the later succession crisis.
-
D.
Alexander, Prince of Scotland
Alexander, Prince of Scotland was the eldest son and heir apparent of King Alexander III of Scotland in the 13th century, whose early death helped set the stage for the Scottish succession crisis.
-
E.
Edward of Scotland
Edward of Scotland was a medieval Scottish royal, likely a prince of the House of Dunkeld and brother to Edmund of Scotland.
- 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: Alexander Stewart, Duke of Rothesay Target entity description: Alexander Stewart, Duke of Rothesay, was the eldest son and heir apparent of King James I of Scotland who died in childhood, preventing him from ascending the throne.
-
A.
David Stewart, Duke of Rothesay
David Stewart, Duke of Rothesay was the eldest son and heir apparent of King Robert III of Scotland, whose early death in 1402 under suspicious circumstances made him a notable and tragic figure in late medieval Scottish history.
-
B.
Charles James, Duke of Rothesay
Charles James, Duke of Rothesay was the short-lived eldest son of King Charles I of England and Scotland, who died in infancy and never acceded to the throne.
-
C.
David of Scotland, Prince of Scotland
David of Scotland, Prince of Scotland, was the younger son of King Alexander III whose early death left his elder brother as the primary heir to the Scottish throne, contributing to the later succession crisis.
-
D.
Alexander, Prince of Scotland
Alexander, Prince of Scotland was the eldest son and heir apparent of King Alexander III of Scotland in the 13th century, whose early death helped set the stage for the Scottish succession crisis.
-
E.
Edward of Scotland
Edward of Scotland was a medieval Scottish royal, likely a prince of the House of Dunkeld and brother to Edmund of Scotland.
- F. None of above. chosen
Statements (24)
| Predicate | Object |
|---|---|
| instanceOf |
Scottish prince
ⓘ
heir apparent ⓘ member of the House of Stewart ⓘ |
| country | Kingdom of Scotland ⓘ |
| diedInChildhood | true ⓘ |
| familyName | Stewart ⓘ |
| father | James I of Scotland ⓘ |
| gender | male ⓘ |
| givenName | Alexander ⓘ |
| heirApparentOf | James I of Scotland ⓘ |
| heirApparentTitle | King of Scots ⓘ |
| monarchHeirTo | James I of Scotland ⓘ |
| mother |
Joan Beaufort, Queen of Scotland
ⓘ
linked to:
Joan Beaufort, Queen of Scots
|
| nobleFamily |
Stewart dynasty
ⓘ
linked to:
Stewart family
|
| nobleTitle | Duke of Rothesay ⓘ |
| notableFor | being the eldest son and heir apparent of James I of Scotland who died before accession ⓘ |
| positionHeld | heir apparent to the Scottish throne ⓘ |
| preventedFromAccessionReason | death in childhood ⓘ |
| realmHeirTo | Kingdom of Scotland ⓘ |
| royalHouse |
House of Stewart
ⓘ
linked to:
House of Stuart
|
| sibling | James II of Scotland ⓘ |
| style | His Royal Highness ⓘ |
| succeededAsHeirApparentBy | James II of Scotland ⓘ |
| titleHeldFromBirth | Duke of Rothesay ⓘ |
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: Alexander Stewart, Duke of Rothesay Description of subject: Alexander Stewart, Duke of Rothesay, was the eldest son and heir apparent of King James I of Scotland who died in childhood, preventing him from ascending the throne.
Referenced by (5)
Full triples — surface form annotated when it differs from this entity's canonical label.