Ferdinand, Prince of Portugal (half-brother through mother)
E1122507
UNEXPLORED
Ferdinand, Prince of Portugal, was a 16th-century Portuguese infante of the House of Aviz who held the title of Prince of Portugal as heir apparent to the Portuguese throne.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Ferdinand, Prince of Portugal (half-brother through mother) canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T14816749 — 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: Ferdinand, Prince of Portugal (half-brother through mother) Context triple: [Carlos, Prince of Asturias, sibling, Ferdinand, Prince of Portugal (half-brother through mother)]
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A.
Infante João, Hereditary Prince of Portugal
Infante João, Hereditary Prince of Portugal, was the eldest son and designated successor of King Afonso V whose early death prevented him from ascending the Portuguese throne.
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B.
Prince Duarte of Portugal
Prince Duarte of Portugal was a Portuguese infante and military leader from the House of Aviz, notable for his role in early 15th-century North African campaigns that marked the beginning of Portugal’s overseas expansion.
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C.
Prince Royal of Portugal
The Prince Royal of Portugal was the traditional title given to the heir apparent to the Portuguese throne, signifying the next in line to become monarch.
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D.
Infante Carlos of Portugal
Infante Carlos of Portugal was a Portuguese prince of the House of Braganza, best known as the younger brother of King Joseph I of Portugal.
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E.
Infante António of Portugal
Infante António of Portugal was a 17th-century Portuguese prince of the House of Braganza, known primarily as a younger son of King Peter II and a member of the royal family during the early years of the Braganza dynasty.
- 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: Ferdinand, Prince of Portugal (half-brother through mother) Target entity description: Ferdinand, Prince of Portugal, was a 16th-century Portuguese infante of the House of Aviz who held the title of Prince of Portugal as heir apparent to the Portuguese throne.
-
A.
Infante João, Hereditary Prince of Portugal
Infante João, Hereditary Prince of Portugal, was the eldest son and designated successor of King Afonso V whose early death prevented him from ascending the Portuguese throne.
-
B.
Prince Duarte of Portugal
Prince Duarte of Portugal was a Portuguese infante and military leader from the House of Aviz, notable for his role in early 15th-century North African campaigns that marked the beginning of Portugal’s overseas expansion.
-
C.
Prince Royal of Portugal
The Prince Royal of Portugal was the traditional title given to the heir apparent to the Portuguese throne, signifying the next in line to become monarch.
-
D.
Infante Carlos of Portugal
Infante Carlos of Portugal was a Portuguese prince of the House of Braganza, best known as the younger brother of King Joseph I of Portugal.
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E.
Infante António of Portugal
Infante António of Portugal was a 17th-century Portuguese prince of the House of Braganza, known primarily as a younger son of King Peter II and a member of the royal family during the early years of the Braganza dynasty.
- F. None of above. chosen
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.
Carlos, Prince of Asturias
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sibling
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Ferdinand, Prince of Portugal (half-brother through mother)
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