Duke of Plasencia
E1030638
The Duke of Plasencia is a hereditary Spanish noble title historically associated with the powerful Zúñiga family and the region around the city of Plasencia in Extremadura.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Duke of Plasencia canonical | 4 |
How this entity was disambiguated
This entity first appeared as the object of triple T13017484 — 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 Plasencia Context triple: [Álvaro de Zúñiga y Guzmán, positionHeld, Duke of Plasencia]
-
A.
Duke of Molina
The Duke of Molina was a Spanish noble title historically associated with Infante Carlos, a key figure in the Carlist claim to the Spanish throne in the 19th century.
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B.
Duke of Osuna
The Duke of Osuna was a powerful Spanish noble title associated with influential grandees who played major roles in the politics and military affairs of the Spanish Empire.
-
C.
Duke of Ciudad Rodrigo
The Duke of Ciudad Rodrigo is a Spanish noble title historically associated with the British Wellesley family, most notably granted to the Duke of Wellington for his military victories in the Peninsular War.
-
D.
Duke of Montoro
The Duke of Montoro is a Spanish noble title historically associated with the influential statesman Luis de Haro, a key minister under King Philip IV of Spain.
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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 Plasencia Target entity description: The Duke of Plasencia is a hereditary Spanish noble title historically associated with the powerful Zúñiga family and the region around the city of Plasencia in Extremadura.
-
A.
Duke of Molina
The Duke of Molina was a Spanish noble title historically associated with Infante Carlos, a key figure in the Carlist claim to the Spanish throne in the 19th century.
-
B.
Duke of Osuna
The Duke of Osuna was a powerful Spanish noble title associated with influential grandees who played major roles in the politics and military affairs of the Spanish Empire.
-
C.
Duke of Ciudad Rodrigo
The Duke of Ciudad Rodrigo is a Spanish noble title historically associated with the British Wellesley family, most notably granted to the Duke of Wellington for his military victories in the Peninsular War.
-
D.
Duke of Montoro
The Duke of Montoro is a Spanish noble title historically associated with the influential statesman Luis de Haro, a key minister under King Philip IV of Spain.
-
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 (30)
| Predicate | Object |
|---|---|
| instanceOf |
Spanish noble title
ⓘ
hereditary title ⓘ |
| associatedRegion |
Kingdom of Castile
ⓘ
linked to:
Castile
|
| associatedTerritory | Plasencia ⓘ |
| associatedWith |
Extremaduran history
ⓘ
Zúñiga family ⓘ city of Plasencia ⓘ
linked to:
Plasencia
|
| country | Spain ⓘ |
| feudalAssociation | Castilian nobility ⓘ |
| governingLaw | Spanish noble law ⓘ |
| hereditary | true ⓘ |
| historicalAssociation |
early modern Spain
ⓘ
late Middle Ages ⓘ |
| languageOfTitle | Spanish ⓘ |
| linkedFamilyName |
Estúñiga
ⓘ
Zúñiga ⓘ |
| locatedInAdministrativeTerritorialEntity | Province of Cáceres ⓘ |
| monarchy | Spanish monarchy ⓘ |
| nobilityCategory | Spanish peerage ⓘ |
| nobilityType | Grandeza de España ⓘ |
| nobleRank | duke ⓘ |
| peerageSystem | Spanish nobility ⓘ |
| region | Extremadura ⓘ |
| seatOrInfluence | Plasencia and its surroundings ⓘ |
| socialClass | high nobility ⓘ |
| titleHolderFamily | House of Zúñiga ⓘ |
| titleNature | hereditary dignity ⓘ |
| titleStyle | Duque de Plasencia ⓘ |
| titleTransmission | primogeniture ⓘ |
| traditionalReligion | Roman Catholicism ⓘ |
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 Plasencia Description of subject: The Duke of Plasencia is a hereditary Spanish noble title historically associated with the powerful Zúñiga family and the region around the city of Plasencia in Extremadura.
Referenced by (4)
Full triples — surface form annotated when it differs from this entity's canonical label.