Francis, Duke of Beja
E333304
Francis, Duke of Beja was a Portuguese infante and nobleman of the House of Braganza in the late 18th and early 19th centuries.
All labels observed (2)
| Label | Occurrences |
|---|---|
| Duke of Beja | 1 |
| Francis, Duke of Beja canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T2964276 — 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: Francis, Duke of Beja Context triple: [Infanta Carlota Joaquina of Spain, child, Francis, Duke of Beja]
-
A.
Luis, Duke of Beja
Luis, Duke of Beja, was a Portuguese infante and nobleman of the House of Aviz, notable as a younger son of King Manuel I and for his role in the Portuguese court during the early 16th century.
-
B.
Francis, Duke of Cádiz
Francis, Duke of Cádiz was a Spanish infante and the consort king to Queen Isabella II, whose troubled marriage and lack of surviving male heirs contributed to political instability in 19th-century Spain.
-
C.
Ferdinand, Duke of Genoa
Ferdinand, Duke of Genoa was an Italian prince of the House of Savoy and the father of Queen Margherita of Savoy, who became Queen consort of Italy.
-
D.
Duke of Castro
The Duke of Castro was a noble title historically associated with the Italian Farnese family, who ruled the small Duchy of Castro in central Italy during the 16th and 17th centuries.
-
E.
Duke of Huéscar
The Duke of Huéscar is a prominent hereditary Spanish noble title traditionally held by the heir apparent to the powerful House of Alba.
- 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: Francis, Duke of Beja Target entity description: Francis, Duke of Beja was a Portuguese infante and nobleman of the House of Braganza in the late 18th and early 19th centuries.
-
A.
Luis, Duke of Beja
Luis, Duke of Beja, was a Portuguese infante and nobleman of the House of Aviz, notable as a younger son of King Manuel I and for his role in the Portuguese court during the early 16th century.
-
B.
Francis, Duke of Cádiz
Francis, Duke of Cádiz was a Spanish infante and the consort king to Queen Isabella II, whose troubled marriage and lack of surviving male heirs contributed to political instability in 19th-century Spain.
-
C.
Ferdinand, Duke of Genoa
Ferdinand, Duke of Genoa was an Italian prince of the House of Savoy and the father of Queen Margherita of Savoy, who became Queen consort of Italy.
-
D.
Duke of Castro
The Duke of Castro was a noble title historically associated with the Italian Farnese family, who ruled the small Duchy of Castro in central Italy during the 16th and 17th centuries.
-
E.
Duke of Huéscar
The Duke of Huéscar is a prominent hereditary Spanish noble title traditionally held by the heir apparent to the powerful House of Alba.
- F. None of above. chosen
Statements (10)
| Predicate | Object |
|---|---|
| instanceOf |
Portuguese infante
ⓘ
member of the House of Braganza ⓘ nobleman ⓘ |
| countryOfCitizenship | Kingdom of Portugal ⓘ |
| givenName | Francis ⓘ |
| house | House of Braganza ⓘ |
| nobleRank | infante of Portugal ⓘ |
| nobleTitle |
Duke of Beja
ⓘ
linked to:
Francis, Duke of Beja
|
| timePeriod |
early 19th century
ⓘ
late 18th century ⓘ |
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: Francis, Duke of Beja Description of subject: Francis, Duke of Beja was a Portuguese infante and nobleman of the House of Braganza in the late 18th and early 19th centuries.
Referenced by (2)
Full triples — surface form annotated when it differs from this entity's canonical label.
linked to: Francis, Duke of Beja