Fernando of Castile
E1374344
UNEXPLORED
Fernando of Castile was an infante (prince) of the Kingdom of Castile, known primarily as a younger son of King Alfonso VIII and a member of the medieval Castilian royal family.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Fernando of Castile canonical | 3 |
How this entity was disambiguated
This entity first appeared as the object of triple T17928756 — 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: Fernando of Castile Context triple: [Alfonso VIII of Castile, child, Fernando of Castile]
-
A.
John I of Castile
John I of Castile was a 14th-century king of Castile and León whose reign was marked by dynastic conflicts, attempts to claim the Portuguese crown, and efforts to strengthen royal authority on the Iberian Peninsula.
-
B.
John of Castile
John of Castile was an infante (prince) of the Kingdom of Castile from the late 13th to early 14th century, known for his involvement in the dynastic and noble conflicts of medieval Iberia.
-
C.
Manuel of Castile
Manuel of Castile was a 13th-century Castilian infante and nobleman, notable as a younger son of King Ferdinand III and a prominent member of the Castilian royal family.
-
D.
John II of Castile
John II of Castile was a 15th-century king whose long but politically weak reign was dominated by powerful nobles and favorites, notably Álvaro de Luna, during a turbulent period in Iberian history.
-
E.
Henry of Castile
Henry of Castile was a 13th-century Castilian infante and nobleman known for his involvement in Iberian and European dynastic politics.
- 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: Fernando of Castile Target entity description: Fernando of Castile was an infante (prince) of the Kingdom of Castile, known primarily as a younger son of King Alfonso VIII and a member of the medieval Castilian royal family.
-
A.
John I of Castile
John I of Castile was a 14th-century king of Castile and León whose reign was marked by dynastic conflicts, attempts to claim the Portuguese crown, and efforts to strengthen royal authority on the Iberian Peninsula.
-
B.
John of Castile
John of Castile was an infante (prince) of the Kingdom of Castile from the late 13th to early 14th century, known for his involvement in the dynastic and noble conflicts of medieval Iberia.
-
C.
Manuel of Castile
Manuel of Castile was a 13th-century Castilian infante and nobleman, notable as a younger son of King Ferdinand III and a prominent member of the Castilian royal family.
-
D.
John II of Castile
John II of Castile was a 15th-century king whose long but politically weak reign was dominated by powerful nobles and favorites, notably Álvaro de Luna, during a turbulent period in Iberian history.
-
E.
Henry of Castile
Henry of Castile was a 13th-century Castilian infante and nobleman known for his involvement in Iberian and European dynastic politics.
- F. None of above. chosen
Referenced by (3)
Full triples — surface form annotated when it differs from this entity's canonical label.