Duke of Beja
E438978
The Duke of Beja is a Portuguese noble title traditionally granted to prominent members of the royal family, often younger sons of the monarch.
All labels observed (2)
| Label | Occurrences |
|---|---|
| Duke of Beja canonical | 5 |
| Ferdinand, Duke of Beja | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T4444995 — 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: Duke of Beja Context triple: [Manuel II of Portugal, title, Duke of Beja]
-
A.
Francis, Duke of Beja
Francis, Duke of Beja was a Portuguese infante and nobleman of the House of Braganza in the late 18th and early 19th centuries.
-
B.
Duke of Alcudia
The Duke of Alcudia is a Spanish noble title historically associated with Manuel Godoy, the powerful favorite and chief minister of King Charles IV of Spain.
-
C.
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.
-
D.
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.
-
E.
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.
- 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: Duke of Beja Target entity description: The Duke of Beja is a Portuguese noble title traditionally granted to prominent members of the royal family, often younger sons of the monarch.
-
A.
Francis, Duke of Beja
Francis, Duke of Beja was a Portuguese infante and nobleman of the House of Braganza in the late 18th and early 19th centuries.
-
B.
Duke of Alcudia
The Duke of Alcudia is a Spanish noble title historically associated with Manuel Godoy, the powerful favorite and chief minister of King Charles IV of Spain.
-
C.
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.
-
D.
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.
-
E.
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.
- F. None of above. chosen
Statements (29)
| Predicate | Object |
|---|---|
| instanceOf | Portuguese noble title ⓘ |
| appliesToJurisdiction | Kingdom of Portugal NERFINISHED ⓘ |
| associatedDynasty |
House of Aviz
NERFINISHED
ⓘ
House of Braganza NERFINISHED ⓘ |
| associatedWith |
Portuguese monarchy
NERFINISHED
ⓘ
Portuguese royal house NERFINISHED ⓘ |
| category |
Dukedoms in Portugal
ⓘ
Portuguese royal titles ⓘ |
| country | Portugal ⓘ |
| femaleEquivalentTitle | Duchess of Beja NERFINISHED ⓘ |
| genderForm | male title ⓘ |
| grantingAuthority | King of Portugal NERFINISHED ⓘ |
| hasTitleInPortuguese | Duque de Beja NERFINISHED ⓘ |
| isPartOf |
Portuguese nobility
ⓘ
Portuguese peerage ⓘ |
| languageOfName | Portuguese ⓘ |
| namedAfter | Beja NERFINISHED ⓘ |
| nobilityType | royal dukedom ⓘ |
| nobleRank | duke ⓘ |
| precedenceWithinNobility | high ⓘ |
| subclassOf |
ducal title
ⓘ
hereditary title ⓘ |
| territorialDesignation |
Beja region
NERFINISHED
ⓘ
city of Beja ⓘ |
| titleNature | non-sovereign ⓘ |
| traditionalHolderType |
member of the Portuguese royal family
ⓘ
younger son of the monarch ⓘ |
| typicalCreationReason | grant to royal prince ⓘ |
| usedAsCourtesyTitle | yes ⓘ |
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: Duke of Beja Description of subject: The Duke of Beja is a Portuguese noble title traditionally granted to prominent members of the royal family, often younger sons of the monarch.
Referenced by (6)
Full triples — surface form annotated when it differs from this entity's canonical label.
this entity surface form:
Ferdinand, Duke of Beja