Alfonso of Sicily
E525760
Alfonso of Sicily was a medieval royal figure, likely an infante of the Sicilian or associated Iberian court, known primarily through his lineage as a son of Queen Elvira of Castile.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Alfonso of Sicily canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T5219005 — 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 Sicily Context triple: [Elvira of Castile, child, Alfonso of Sicily]
-
A.
William I of Sicily
William I of Sicily was a 12th-century Norman king of Sicily, nicknamed "the Bad," whose turbulent reign was marked by internal rebellions and conflicts with the papacy and other Italian powers.
-
B.
William II of Sicily
William II of Sicily was a 12th-century Norman monarch known for his relatively peaceful and prosperous reign, diplomatic alliances, and patronage of monumental architecture such as the Monreale Cathedral.
-
C.
Roger II of Sicily
Roger II of Sicily was a 12th-century Norman king who unified southern Italy and Sicily into a powerful, culturally diverse Mediterranean kingdom.
-
D.
Peter II of Sicily
Peter II of Sicily was a 14th-century king of Sicily from the House of Aragon whose troubled reign was marked by internal noble conflicts and weakening royal authority.
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E.
Alfonso II of Naples
Alfonso II of Naples was a late 15th-century King of Naples from the Aragonese dynasty, known for his brief and turbulent reign during the Italian Wars and his patronage of Renaissance art and architecture.
- 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 Sicily Target entity description: Alfonso of Sicily was a medieval royal figure, likely an infante of the Sicilian or associated Iberian court, known primarily through his lineage as a son of Queen Elvira of Castile.
-
A.
William I of Sicily
William I of Sicily was a 12th-century Norman king of Sicily, nicknamed "the Bad," whose turbulent reign was marked by internal rebellions and conflicts with the papacy and other Italian powers.
-
B.
William II of Sicily
William II of Sicily was a 12th-century Norman monarch known for his relatively peaceful and prosperous reign, diplomatic alliances, and patronage of monumental architecture such as the Monreale Cathedral.
-
C.
Roger II of Sicily
Roger II of Sicily was a 12th-century Norman king who unified southern Italy and Sicily into a powerful, culturally diverse Mediterranean kingdom.
-
D.
Peter II of Sicily
Peter II of Sicily was a 14th-century king of Sicily from the House of Aragon whose troubled reign was marked by internal noble conflicts and weakening royal authority.
-
E.
Alfonso II of Naples
Alfonso II of Naples was a late 15th-century King of Naples from the Aragonese dynasty, known for his brief and turbulent reign during the Italian Wars and his patronage of Renaissance art and architecture.
- F. None of above. chosen
Statements (9)
| Predicate | Object |
|---|---|
| instanceOf |
human
ⓘ
medieval royal figure ⓘ queen consort ⓘ |
| countryOfCitizenship |
Kingdom of Castile
ⓘ
linked to:
Castile
Kingdom of Sicily ⓘ |
| givenName |
Alfonso
ⓘ
Elvira ⓘ |
| mother | Elvira of Castile ⓘ |
| royalHouse | House of Castile ⓘ |
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 Sicily Description of subject: Alfonso of Sicily was a medieval royal figure, likely an infante of the Sicilian or associated Iberian court, known primarily through his lineage as a son of Queen Elvira of Castile.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.