Petronilla of Aquitaine
E672919
Petronilla of Aquitaine was a 12th-century French noblewoman, sister of Eleanor of Aquitaine, who became notable for her politically controversial marriage to Raoul I of Vermandois.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Petronilla of Aquitaine canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T7069296 — 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: Petronilla of Aquitaine Context triple: [Aenor de Châtellerault, child, Petronilla of Aquitaine]
-
A.
Mahaut of Boulogne
Mahaut of Boulogne was a medieval French noblewoman who ruled the strategically important County of Boulogne in the 12th century.
-
B.
Elizabeth of Blois
Elizabeth of Blois was a 12th-century French noblewoman from the influential House of Blois who became Duchess of Apulia through her marriage into the Norman ruling family of southern Italy.
-
C.
Blanche of France
Blanche of France was a French princess of the Capetian dynasty, daughter of King Philip IV, who became a notable royal figure through her dynastic connections in early 14th-century Europe.
-
D.
Yolande of Dreux
Yolande of Dreux was a 13th-century French noblewoman who became Queen Consort of Scotland through her marriage to King Alexander III.
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E.
Aenor de Châtellerault
Aenor de Châtellerault was a 12th-century French noblewoman, daughter of Viscount Aimery I of Châtellerault and mother of Eleanor of Aquitaine, one of medieval Europe’s most powerful queens.
- 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: Petronilla of Aquitaine Target entity description: Petronilla of Aquitaine was a 12th-century French noblewoman, sister of Eleanor of Aquitaine, who became notable for her politically controversial marriage to Raoul I of Vermandois.
-
A.
Mahaut of Boulogne
Mahaut of Boulogne was a medieval French noblewoman who ruled the strategically important County of Boulogne in the 12th century.
-
B.
Elizabeth of Blois
Elizabeth of Blois was a 12th-century French noblewoman from the influential House of Blois who became Duchess of Apulia through her marriage into the Norman ruling family of southern Italy.
-
C.
Blanche of France
Blanche of France was a French princess of the Capetian dynasty, daughter of King Philip IV, who became a notable royal figure through her dynastic connections in early 14th-century Europe.
-
D.
Yolande of Dreux
Yolande of Dreux was a 13th-century French noblewoman who became Queen Consort of Scotland through her marriage to King Alexander III.
-
E.
Aenor de Châtellerault
Aenor de Châtellerault was a 12th-century French noblewoman, daughter of Viscount Aimery I of Châtellerault and mother of Eleanor of Aquitaine, one of medieval Europe’s most powerful queens.
- F. None of above. chosen
Statements (31)
| Predicate | Object |
|---|---|
| instanceOf |
12th-century noble
ⓘ
French noble ⓘ noblewoman ⓘ |
| associatedWith |
Capetian court
NERFINISHED
ⓘ
County of Vermandois NERFINISHED ⓘ Duchy of Aquitaine NERFINISHED ⓘ |
| centuryOfBirth | 12th century ⓘ |
| centuryOfDeath | 12th century ⓘ |
| countryOfCitizenship | Kingdom of France NERFINISHED ⓘ |
| dateOfBirth | circa 1125 ⓘ |
| dateOfDeath | after 1151 ⓘ |
| era | High Middle Ages ⓘ |
| father | William X, Duke of Aquitaine NERFINISHED ⓘ |
| floruit | mid-12th century ⓘ |
| givenName | Petronilla NERFINISHED ⓘ |
| hasOccupation | noble ⓘ |
| languageSpokenWrittenOrSigned | Old French ⓘ |
| marriageControversyInvolved | annulment of Raoul I of Vermandois’s first marriage ⓘ |
| mother | Aenor de Châtellerault NERFINISHED ⓘ |
| nobleFamily | House of Poitiers NERFINISHED ⓘ |
| notableFor | politically controversial marriage to Raoul I of Vermandois ⓘ |
| placeOfBirth | Duchy of Aquitaine NERFINISHED ⓘ |
| positionHeld |
Countess of Amiens
NERFINISHED
ⓘ
Countess of Valois NERFINISHED ⓘ Countess of Vermandois NERFINISHED ⓘ |
| relative | Louis VII of France NERFINISHED ⓘ |
| religion |
Roman Catholicism
ⓘ
surface form:
Catholicism
|
| sexOrGender | female ⓘ |
| sibling | Eleanor of Aquitaine NERFINISHED ⓘ |
| spouse |
Raoul I of Vermandois
NERFINISHED
ⓘ
Raoul I, Count of Vermandois 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: Petronilla of Aquitaine Description of subject: Petronilla of Aquitaine was a 12th-century French noblewoman, sister of Eleanor of Aquitaine, who became notable for her politically controversial marriage to Raoul I of Vermandois.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.