Andrew, Duke of Calabria
E435309
Andrew, Duke of Calabria, was a 14th-century Hungarian prince of the House of Anjou whose contested claim to the Neapolitan throne and subsequent assassination played a key role in the dynastic conflicts of medieval Naples.
All labels observed (2)
| Label | Occurrences |
|---|---|
| Andrew, Duke of Calabria canonical | 3 |
| Duke of Calabria | 2 |
How this entity was disambiguated
This entity first appeared as the object of triple T4300089 — 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: Andrew, Duke of Calabria Context triple: [Joanna I of Naples, spouse, Andrew, Duke of Calabria]
-
A.
Carlo, Duke of Calabria
Carlo, Duke of Calabria was the eldest son and heir apparent of King Ferdinand I of the Two Sicilies who died in childhood, preventing him from ascending the throne.
-
B.
Charles, Duke of Calabria
Charles, Duke of Calabria was a 14th-century Angevin prince and heir apparent to the Kingdom of Naples who died before ascending the throne, leaving his daughter Joanna I as his successor.
-
C.
Robert of Naples
Robert of Naples was a 14th-century Angevin monarch who ruled the Kingdom of Naples and was known for his political influence in Italy and patronage of the arts and learning.
-
D.
Ludovico Ruffo di Calabria
Ludovico Ruffo di Calabria is a member of the Italian noble Ruffo di Calabria family and a descendant of World War I flying ace and aristocrat Fulco Ruffo di Calabria.
-
E.
Francis, Duke of Anjou
Francis, Duke of Anjou was a 16th-century French prince of the Valois dynasty, younger brother of King Charles IX, noted for his role in the French Wars of Religion and as a suitor to Queen Elizabeth I of England.
- 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: Andrew, Duke of Calabria Target entity description: Andrew, Duke of Calabria, was a 14th-century Hungarian prince of the House of Anjou whose contested claim to the Neapolitan throne and subsequent assassination played a key role in the dynastic conflicts of medieval Naples.
-
A.
Carlo, Duke of Calabria
Carlo, Duke of Calabria was the eldest son and heir apparent of King Ferdinand I of the Two Sicilies who died in childhood, preventing him from ascending the throne.
-
B.
Charles, Duke of Calabria
Charles, Duke of Calabria was a 14th-century Angevin prince and heir apparent to the Kingdom of Naples who died before ascending the throne, leaving his daughter Joanna I as his successor.
-
C.
Robert of Naples
Robert of Naples was a 14th-century Angevin monarch who ruled the Kingdom of Naples and was known for his political influence in Italy and patronage of the arts and learning.
-
D.
Ludovico Ruffo di Calabria
Ludovico Ruffo di Calabria is a member of the Italian noble Ruffo di Calabria family and a descendant of World War I flying ace and aristocrat Fulco Ruffo di Calabria.
-
E.
Francis, Duke of Anjou
Francis, Duke of Anjou was a 16th-century French prince of the Valois dynasty, younger brother of King Charles IX, noted for his role in the French Wars of Religion and as a suitor to Queen Elizabeth I of England.
- F. None of above. chosen
Statements (44)
| Predicate | Object |
|---|---|
| instanceOf |
14th-century noble
ⓘ
Duke of Calabria ⓘ Hungarian prince ⓘ member of the House of Anjou ⓘ |
| associatedWith |
Kingdom of Hungary
NERFINISHED
ⓘ
Kingdom of Naples NERFINISHED ⓘ |
| birthDate | 1327 ⓘ |
| birthPlace | Hungary NERFINISHED ⓘ |
| causeOfDeath | strangulation ⓘ |
| conflict | Neapolitan succession crisis NERFINISHED ⓘ |
| countryOfCitizenship | Kingdom of Hungary NERFINISHED ⓘ |
| deathContext | court intrigues in Naples ⓘ |
| deathDate | 1345 ⓘ |
| deathPlace | Aversa NERFINISHED ⓘ |
| dynasty | Capetian House of Anjou NERFINISHED ⓘ |
| era |
14th century
ⓘ
Middle Ages ⓘ |
| event | planned coronation as King of Naples ⓘ |
| father | Charles I of Hungary NERFINISHED ⓘ |
| givenName | Andrew ⓘ |
| languageOfUse |
Hungarian
ⓘ
Italian ⓘ Latin ⓘ |
| mannerOfDeath | assassination ⓘ |
| mother | Elisabeth of Poland NERFINISHED ⓘ |
| nobleFamily | House of Anjou NERFINISHED ⓘ |
| notableFor |
assassination in Aversa
ⓘ
contested claim to the throne of Naples ⓘ role in dynastic conflicts of medieval Naples ⓘ |
| occupation | nobleman ⓘ |
| partner | Joan I of Naples NERFINISHED ⓘ |
| placeOfBurial | Naples NERFINISHED ⓘ |
| politicalStatus | claimant to the Neapolitan throne ⓘ |
| positionHeld |
Duke of Calabria
NERFINISHED
ⓘ
Prince of Hungary NERFINISHED ⓘ |
| relative |
Charles Martel of Anjou
NERFINISHED
ⓘ
Robert of Naples NERFINISHED ⓘ |
| religion | Roman Catholicism ⓘ |
| sexOrGender | male ⓘ |
| sibling | Louis I of Hungary NERFINISHED ⓘ |
| spouse | Joan I of Naples NERFINISHED ⓘ |
| spouseTitle | Queen of Naples NERFINISHED ⓘ |
| title |
Duke of Calabria
NERFINISHED
ⓘ
Prince of Hungary NERFINISHED ⓘ |
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: Andrew, Duke of Calabria Description of subject: Andrew, Duke of Calabria, was a 14th-century Hungarian prince of the House of Anjou whose contested claim to the Neapolitan throne and subsequent assassination played a key role in the dynastic conflicts of medieval Naples.
Referenced by (5)
Full triples — surface form annotated when it differs from this entity's canonical label.
this entity surface form:
Duke of Calabria
this entity surface form:
Duke of Calabria