Isabella of Portugal
E789248
Isabella of Portugal was a 15th-century duchess consort of Burgundy whose marriage to Philip the Good helped solidify Burgundian power and influence in European politics.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Isabella of Portugal canonical | 8 |
How this entity was disambiguated
This entity first appeared as the object of triple T9245886 — 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: Isabella of Portugal Context triple: [Philip the Good, spouse, Isabella of Portugal]
-
A.
Isabella of Portugal
Isabella of Portugal was a 16th-century Holy Roman Empress and Queen consort of Spain, noted for her political influence and role in governing the Spanish Empire during the reign of her husband, Emperor Charles V.
-
B.
Maria of Portugal
Maria of Portugal was a 16th-century Portuguese infanta, daughter of King Manuel I and Maria of Aragon, known for her prominent royal lineage within the Iberian monarchies.
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C.
Isabella of Aragon, Queen of Portugal
Isabella of Aragon, Queen of Portugal was a late 15th-century Spanish infanta who became queen consort of Portugal through her marriage to King Manuel I and played a key role in Iberian dynastic politics.
-
D.
Berengaria of Portugal
Berengaria of Portugal was a 13th-century Portuguese infanta who became Queen consort of Denmark through her marriage to King Valdemar II.
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E.
Joanna of Portugal
Joanna of Portugal was a 15th-century Portuguese infanta and Queen consort of Castile, known for her politically turbulent marriage to King Henry IV of Castile.
- 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: Isabella of Portugal Target entity description: Isabella of Portugal was a 15th-century duchess consort of Burgundy whose marriage to Philip the Good helped solidify Burgundian power and influence in European politics.
-
A.
Isabella of Portugal
Isabella of Portugal was a 16th-century Holy Roman Empress and Queen consort of Spain, noted for her political influence and role in governing the Spanish Empire during the reign of her husband, Emperor Charles V.
-
B.
Maria of Portugal
Maria of Portugal was a 16th-century Portuguese infanta, daughter of King Manuel I and Maria of Aragon, known for her prominent royal lineage within the Iberian monarchies.
-
C.
Isabella of Aragon, Queen of Portugal
Isabella of Aragon, Queen of Portugal was a late 15th-century Spanish infanta who became queen consort of Portugal through her marriage to King Manuel I and played a key role in Iberian dynastic politics.
-
D.
Berengaria of Portugal
Berengaria of Portugal was a 13th-century Portuguese infanta who became Queen consort of Denmark through her marriage to King Valdemar II.
-
E.
Joanna of Portugal
Joanna of Portugal was a 15th-century Portuguese infanta and Queen consort of Castile, known for her politically turbulent marriage to King Henry IV of Castile.
- F. None of above. chosen
Statements (50)
| Predicate | Object |
|---|---|
| instanceOf |
15th-century Portuguese person
ⓘ
Duchess of Burgundy ⓘ duchess consort ⓘ noblewoman ⓘ regent ⓘ |
| burialPlace |
Chartreuse de Champmol
NERFINISHED
ⓘ
Dijon NERFINISHED ⓘ |
| child |
Anthony, bastard of Burgundy
NERFINISHED
ⓘ
Charles the Bold NERFINISHED ⓘ Joseph, bastard of Burgundy NERFINISHED ⓘ |
| countryOfCitizenship | Kingdom of Portugal NERFINISHED ⓘ |
| dateOfBirth | 1397-02-21 ⓘ |
| dateOfDeath | 1471-12-17 ⓘ |
| endTimeOfPositionHeld | 1441 ⓘ |
| era | Late Middle Ages ⓘ |
| father | John I of Portugal NERFINISHED ⓘ |
| fullName | Isabella of Portugal, Duchess of Burgundy NERFINISHED ⓘ |
| givenName | Isabella NERFINISHED ⓘ |
| languageSpoken |
French
ⓘ
Latin ⓘ Portuguese ⓘ |
| memberOfDynasty | House of Aviz NERFINISHED ⓘ |
| mother | Philippa of Lancaster NERFINISHED ⓘ |
| nobleRank | duchess ⓘ |
| nobleTitleFrom | 1430 ⓘ |
| nobleTitleTo | 1467 ⓘ |
| notableFor |
diplomatic activity in the Hundred Years’ War context
ⓘ
marriage alliance between Portugal and Burgundy ⓘ strengthening Burgundian influence in European politics ⓘ |
| placeOfBirth |
Kingdom of Portugal
NERFINISHED
ⓘ
Évora NERFINISHED ⓘ |
| placeOfDeath |
Aire-sur-la-Lys
NERFINISHED
ⓘ
County of Artois NERFINISHED ⓘ |
| positionHeld | regent of the Burgundian Netherlands ⓘ |
| relative |
Edward, King of Portugal
NERFINISHED
ⓘ
Henry the Navigator NERFINISHED ⓘ |
| religion | Roman Catholicism ⓘ |
| residence |
Bruges
NERFINISHED
ⓘ
Dijon NERFINISHED ⓘ Lille NERFINISHED ⓘ |
| sexOrGender | female ⓘ |
| spouse | Philip the Good NERFINISHED ⓘ |
| spouseHouse | House of Valois-Burgundy NERFINISHED ⓘ |
| spouseTitle | Duke of Burgundy NERFINISHED ⓘ |
| startTimeOfMarriage | 1430-01-07 ⓘ |
| startTimeOfPositionHeld | 1439 ⓘ |
| title |
Countess of Artois
NERFINISHED
ⓘ
Countess of Burgundy (Franche-Comté) NERFINISHED ⓘ Countess of Flanders NERFINISHED ⓘ Duchess of Burgundy NERFINISHED ⓘ |
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: Isabella of Portugal Description of subject: Isabella of Portugal was a 15th-century duchess consort of Burgundy whose marriage to Philip the Good helped solidify Burgundian power and influence in European politics.
Referenced by (8)
Full triples — surface form annotated when it differs from this entity's canonical label.