Margaret of Prades
E405486
Margaret of Prades was a medieval Aragonese queen consort who became the last wife of King Martin I of Aragon and briefly served as Queen of Aragon in the early 15th century.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Margaret of Prades canonical | 4 |
How this entity was disambiguated
This entity first appeared as the object of triple T3107939 — 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: Margaret of Prades Context triple: [Martin I of Aragon, spouse, Margaret of Prades]
-
A.
Marie of Montpellier
Marie of Montpellier was a French noblewoman and heiress, best known as the queen consort of Peter II of Aragon and the mother of King James I of Aragon.
-
B.
Blanche of Valois
Blanche of Valois was a 14th-century French noblewoman of the House of Valois who became Holy Roman Empress and Queen of Bohemia through her marriage to Emperor Charles IV.
-
C.
Margaret of Provence
Margaret of Provence was a 13th-century Queen of France, noted for her political influence and role in the Crusades as the wife of King Louis IX.
-
D.
Margaret of France
Margaret of France was a French princess of the Capetian dynasty who became Queen consort of England as the second wife of King Edward I.
-
E.
Margaret of France, Duchess of Berry
Margaret of France, Duchess of Berry was a 16th-century French princess, daughter of King Francis I, who became Duchess of Berry and later Duchess of Savoy through her marriage to Emmanuel Philibert, Duke of Savoy.
- 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: Margaret of Prades Target entity description: Margaret of Prades was a medieval Aragonese queen consort who became the last wife of King Martin I of Aragon and briefly served as Queen of Aragon in the early 15th century.
-
A.
Marie of Montpellier
Marie of Montpellier was a French noblewoman and heiress, best known as the queen consort of Peter II of Aragon and the mother of King James I of Aragon.
-
B.
Blanche of Valois
Blanche of Valois was a 14th-century French noblewoman of the House of Valois who became Holy Roman Empress and Queen of Bohemia through her marriage to Emperor Charles IV.
-
C.
Margaret of Provence
Margaret of Provence was a 13th-century Queen of France, noted for her political influence and role in the Crusades as the wife of King Louis IX.
-
D.
Margaret of France
Margaret of France was a French princess of the Capetian dynasty who became Queen consort of England as the second wife of King Edward I.
-
E.
Margaret of France, Duchess of Berry
Margaret of France, Duchess of Berry was a 16th-century French princess, daughter of King Francis I, who became Duchess of Berry and later Duchess of Savoy through her marriage to Emmanuel Philibert, Duke of Savoy.
- F. None of above. chosen
Statements (48)
| Predicate | Object |
|---|---|
| instanceOf |
Queen consort of Aragon
ⓘ
human ⓘ medieval noblewoman ⓘ queen consort ⓘ |
| burialPlace | Monastery of Bonrepòs (attributed) ⓘ |
| centuryOfActivity | 15th century ⓘ |
| child |
John of Aragon, Lord of Balaguer
ⓘ
surface form:
John of Aragon (son of Margaret of Prades and John of Vilaragut)
|
| continentOfBirth | Europe ⓘ |
| continentOfDeath | Europe ⓘ |
| countryOfCitizenship | Crown of Aragon ⓘ |
| dateOfBirth | circa 1388 ⓘ |
| dateOfDeath | 23 July 1429 ⓘ |
| endTime | 1410 (as Queen consort of Aragon) ⓘ |
| era | Middle Ages ⓘ |
| father | Peter of Aragon, Baron of Entenza ⓘ |
| givenName | Margaret ⓘ |
| languageSpoken |
Catalan
ⓘ
Occitan ⓘ |
| marriageDate | 1409 ⓘ |
| monarchDuringReignAsQueenConsort | Martin I of Aragon NERFINISHED ⓘ |
| mother | Yolande of Aragon, Countess of Luna NERFINISHED ⓘ |
| name | Margaret of Prades NERFINISHED ⓘ |
| nobleFamily | House of Aragon ⓘ |
| nobleTitle | Queen of Aragon ⓘ |
| notableFor |
being the last Queen consort of the main line of the House of Aragon
ⓘ
being the last wife of King Martin I of Aragon ⓘ |
| placeOfBirth | Prades ⓘ |
| placeOfDeath | Riudoms ⓘ |
| positionHeld |
Queen consort of Aragon
ⓘ
Queen consort of Sardinia ⓘ Queen consort of Valencia ⓘ |
| predecessorAsQueenConsortOfAragon | Maria de Luna ⓘ |
| reasonForEndOfPosition | death of Martin I of Aragon ⓘ |
| region | Principality of Catalonia ⓘ |
| relative |
John I of Aragon
NERFINISHED
ⓘ
Martin I of Sicily ⓘ Yolande of Aragon, Queen of Naples NERFINISHED ⓘ |
| religion | Roman Catholicism ⓘ |
| residence |
Aragon
ⓘ
Barcelona ⓘ |
| sexOrGender | female ⓘ |
| spouse |
Guillem de Vilaragut
ⓘ
surface form:
John of Vilaragut
Martin I of Aragon NERFINISHED ⓘ |
| startTime | 1409 (as Queen consort of Aragon) ⓘ |
| successorAsQueenConsortOfAragon | Maria of Castile NERFINISHED ⓘ |
| title |
Queen consort of Aragon
ⓘ
Queen consort of Sardinia ⓘ Queen consort of Valencia ⓘ |
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: Margaret of Prades Description of subject: Margaret of Prades was a medieval Aragonese queen consort who became the last wife of King Martin I of Aragon and briefly served as Queen of Aragon in the early 15th century.
Referenced by (4)
Full triples — surface form annotated when it differs from this entity's canonical label.