Alfonso of Austria
E308858
Alfonso of Austria was an infante of Spain from the Habsburg dynasty, known primarily as a royal son of Queen Margaret of Austria and King Philip III of Spain.
All labels observed (2)
| Label | Occurrences |
|---|---|
| Alfonso of Austria canonical | 2 |
| Alfonso of Austria, Infante of Spain | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T2272836 — 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: Alfonso of Austria Context triple: [Margaret of Austria, Queen of Spain, child, Alfonso of Austria]
-
A.
Philip of Habsburg
Philip of Habsburg, also known as Philip the Handsome, was a late 15th- and early 16th-century Habsburg archduke who became the first Habsburg king of Castile through his marriage to Joanna of Castile.
-
B.
Albert I of Habsburg
Albert I of Habsburg was a medieval Holy Roman Emperor and Duke of Austria from the Habsburg dynasty, known for consolidating Habsburg power in Central Europe in the late 13th and early 14th centuries.
-
C.
Albert of Austria
Albert of Austria was an Archduke of Austria and Governor of the Spanish Netherlands, best known for his military and political leadership in the late 16th and early 17th centuries.
-
D.
Francis I of Austria
Francis I of Austria was the last Holy Roman Emperor and the first Emperor of Austria, who led his empire through the upheavals of the Napoleonic era and the reorganization of Europe at the Congress of Vienna.
-
E.
Karl Franz Joseph von Habsburg
Karl Franz Joseph von Habsburg, better known as Charles VI, was an 18th-century Holy Roman Emperor from the Habsburg dynasty whose reign was marked by the Pragmatic Sanction and efforts to secure his daughter Maria Theresa’s succession.
- 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: Alfonso of Austria Target entity description: Alfonso of Austria was an infante of Spain from the Habsburg dynasty, known primarily as a royal son of Queen Margaret of Austria and King Philip III of Spain.
-
A.
Philip of Habsburg
Philip of Habsburg, also known as Philip the Handsome, was a late 15th- and early 16th-century Habsburg archduke who became the first Habsburg king of Castile through his marriage to Joanna of Castile.
-
B.
Albert I of Habsburg
Albert I of Habsburg was a medieval Holy Roman Emperor and Duke of Austria from the Habsburg dynasty, known for consolidating Habsburg power in Central Europe in the late 13th and early 14th centuries.
-
C.
Albert of Austria
Albert of Austria was an Archduke of Austria and Governor of the Spanish Netherlands, best known for his military and political leadership in the late 16th and early 17th centuries.
-
D.
Francis I of Austria
Francis I of Austria was the last Holy Roman Emperor and the first Emperor of Austria, who led his empire through the upheavals of the Napoleonic era and the reorganization of Europe at the Congress of Vienna.
-
E.
Karl Franz Joseph von Habsburg
Karl Franz Joseph von Habsburg, better known as Charles VI, was an 18th-century Holy Roman Emperor from the Habsburg dynasty whose reign was marked by the Pragmatic Sanction and efforts to secure his daughter Maria Theresa’s succession.
- F. None of above. chosen
Statements (24)
| Predicate | Object |
|---|---|
| instanceOf |
Habsburg archduke
ⓘ
Spanish prince ⓘ infante of Spain ⓘ |
| country | Spain ⓘ |
| father | Philip III of Spain ⓘ |
| fatherTitle | King of Spain ⓘ |
| givenName | Alfonso ⓘ |
| memberOfDynasty | House of Habsburg ⓘ |
| monarchDuringLifetime |
Philip III of Spain
ⓘ
Philip IV of Spain ⓘ |
| mother | Margaret of Austria, Queen of Spain ⓘ |
| motherTitle | Queen consort of Spain ⓘ |
| nobleFamily |
Habsburg
ⓘ
linked to:
House of Habsburg
|
| positionHeld | infante of Spain ⓘ |
| religion | Roman Catholicism ⓘ |
| royalHouse |
House of Austria
ⓘ
linked to:
House of Habsburg
|
| sexOrGender | male ⓘ |
| sibling |
Charles of Austria, Prince of Asturias
ⓘ
Ferdinand of Austria ⓘ Margaret Francisca of Austria ⓘ Maria Anna of Spain ⓘ Maria of Austria ⓘ Philip IV of Spain ⓘ |
| title |
Infante Don Alfonso de Austria
ⓘ
linked to:
Infante Alfonso of Spain
|
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: Alfonso of Austria Description of subject: Alfonso of Austria was an infante of Spain from the Habsburg dynasty, known primarily as a royal son of Queen Margaret of Austria and King Philip III of Spain.
Referenced by (3)
Full triples — surface form annotated when it differs from this entity's canonical label.
linked to: Alfonso of Austria