Dulce of León
E808368
Dulce of León was a medieval Leonese infanta, the daughter of King Alfonso IX of León and a member of the royal House of León.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Dulce of León canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T9546660 — 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: Dulce of León Context triple: [Alfonso IX of León, child, Dulce of León]
-
A.
Dulce of Aragon
Dulce of Aragon was a 12th-century Aragonese infanta and queen consort of Portugal, known for her dynastic marriage that strengthened ties between the Iberian Christian kingdoms.
-
B.
Sanchia
Sanchia was a 13th-century noblewoman from the House of Provence who became Queen of the Romans through her marriage to Richard of Cornwall.
-
C.
María de Peñalosa
María de Peñalosa was a Spanish noblewoman best known as the wife of explorer Vasco Núñez de Balboa, linking her to the early era of Spanish conquest in the Americas.
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D.
Madrigal de la Vera
Madrigal de la Vera is a small Spanish village in the province of Cáceres, Extremadura, known for its traditional architecture and scenic setting at the foot of the Sierra de Gredos.
-
E.
Doña Pulido
Doña Pulido is a member of the Pulido family, likely a matriarchal or respected female figure bearing the traditional honorific "Doña."
- 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: Dulce of León Target entity description: Dulce of León was a medieval Leonese infanta, the daughter of King Alfonso IX of León and a member of the royal House of León.
-
A.
Dulce of Aragon
Dulce of Aragon was a 12th-century Aragonese infanta and queen consort of Portugal, known for her dynastic marriage that strengthened ties between the Iberian Christian kingdoms.
-
B.
Sanchia
Sanchia was a 13th-century noblewoman from the House of Provence who became Queen of the Romans through her marriage to Richard of Cornwall.
-
C.
María de Peñalosa
María de Peñalosa was a Spanish noblewoman best known as the wife of explorer Vasco Núñez de Balboa, linking her to the early era of Spanish conquest in the Americas.
-
D.
Madrigal de la Vera
Madrigal de la Vera is a small Spanish village in the province of Cáceres, Extremadura, known for its traditional architecture and scenic setting at the foot of the Sierra de Gredos.
-
E.
Doña Pulido
Doña Pulido is a member of the Pulido family, likely a matriarchal or respected female figure bearing the traditional honorific "Doña."
- F. None of above. chosen
Statements (27)
| Predicate | Object |
|---|---|
| instanceOf |
infanta of León
ⓘ
medieval noblewoman ⓘ |
| continent | Europe ⓘ |
| countryOfCitizenship | Kingdom of León NERFINISHED ⓘ |
| dynasty | House of León NERFINISHED ⓘ |
| era | Middle Ages ⓘ |
| ethnicGroup | Leonese NERFINISHED ⓘ |
| father | Alfonso IX of León NERFINISHED ⓘ |
| gender | female ⓘ |
| givenName | Dulce NERFINISHED ⓘ |
| languageOfEnvironment |
Leonese
ⓘ
Medieval Spanish ⓘ |
| memberOf | House of León NERFINISHED ⓘ |
| nobleRank | princess ⓘ |
| nobleTitle | infanta ⓘ |
| notableFamilyMember |
Alfonso IX of León
NERFINISHED
ⓘ
Ferdinand III of Castile NERFINISHED ⓘ Sancha of León NERFINISHED ⓘ |
| partOf | Leonese royal family NERFINISHED ⓘ |
| positionHeld | infanta of León ⓘ |
| realm | Kingdom of León NERFINISHED ⓘ |
| region | León NERFINISHED ⓘ |
| religion | Roman Catholicism ⓘ |
| royalHouse | House of León NERFINISHED ⓘ |
| sibling |
Ferdinand III of Castile
NERFINISHED
ⓘ
Sancha of León NERFINISHED ⓘ |
| socialClass | high nobility ⓘ |
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: Dulce of León Description of subject: Dulce of León was a medieval Leonese infanta, the daughter of King Alfonso IX of León and a member of the royal House of León.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.