Matilda of Brabant
E715512
Matilda of Brabant was a 13th-century noblewoman from the ducal house of Brabant who became Countess of Holland and Zeeland and the mother of King William II of Holland, a Roman-German king.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Matilda of Brabant canonical | 5 |
How this entity was disambiguated
This entity first appeared as the object of triple T8064609 — 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: Matilda of Brabant Context triple: [William II of Holland, mother, Matilda of Brabant]
-
A.
Matilda of Leuven
Matilda of Leuven was a 12th-century noblewoman from the House of Leuven who became Countess of Boulogne through marriage and played a role in the politics of northern France and Flanders.
-
B.
Matilda of Flanders
Matilda of Flanders was the influential duchess of Normandy and queen consort of England, known for her political acumen and support of her husband William the Conqueror’s rule.
-
C.
Matilda of Holstein
Matilda of Holstein was a 13th-century German noblewoman and Queen consort of Sweden through her marriage to the influential statesman Birger Jarl.
-
D.
Matilda of Carinthia
Matilda of Carinthia was a 12th-century noblewoman, Countess of Blois and Champagne, and a member of the influential House of Sponheim.
-
E.
Philippa of Hainaut
Philippa of Hainaut was a 14th-century Queen of England, wife of King Edward III, noted for her political influence, patronage, and reputed plea that spared the lives of the Burghers of Calais.
- 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: Matilda of Brabant Target entity description: Matilda of Brabant was a 13th-century noblewoman from the ducal house of Brabant who became Countess of Holland and Zeeland and the mother of King William II of Holland, a Roman-German king.
-
A.
Matilda of Leuven
Matilda of Leuven was a 12th-century noblewoman from the House of Leuven who became Countess of Boulogne through marriage and played a role in the politics of northern France and Flanders.
-
B.
Matilda of Flanders
Matilda of Flanders was the influential duchess of Normandy and queen consort of England, known for her political acumen and support of her husband William the Conqueror’s rule.
-
C.
Matilda of Holstein
Matilda of Holstein was a 13th-century German noblewoman and Queen consort of Sweden through her marriage to the influential statesman Birger Jarl.
-
D.
Matilda of Carinthia
Matilda of Carinthia was a 12th-century noblewoman, Countess of Blois and Champagne, and a member of the influential House of Sponheim.
-
E.
Philippa of Hainaut
Philippa of Hainaut was a 14th-century Queen of England, wife of King Edward III, noted for her political influence, patronage, and reputed plea that spared the lives of the Burghers of Calais.
- F. None of above. chosen
Statements (47)
| Predicate | Object |
|---|---|
| instanceOf |
Countess consort
ⓘ
historical figure ⓘ medieval noble ⓘ noblewoman ⓘ |
| associatedWithTerritory |
County of Holland
NERFINISHED
ⓘ
County of Zeeland NERFINISHED ⓘ |
| centuryOfBirth | 13th century ⓘ |
| child |
Adelaide of Holland
NERFINISHED
ⓘ
Floris, Count of Holland (died young) NERFINISHED ⓘ Machteld of Holland NERFINISHED ⓘ Margaret of Holland NERFINISHED ⓘ William II of Holland NERFINISHED ⓘ |
| countryOfCitizenship | Duchy of Brabant NERFINISHED ⓘ |
| dateOfBirth | circa 1200 ⓘ |
| dateOfDeath | 21 December 1267 ⓘ |
| era | High Middle Ages ⓘ |
| father | Henry I, Duke of Brabant NERFINISHED ⓘ |
| floruit | 13th century ⓘ |
| givenName | Matilda NERFINISHED ⓘ |
| hasAncestralHouse | House of Brabant NERFINISHED ⓘ |
| languageSpoken | Middle Dutch NERFINISHED ⓘ |
| marriageDate | before 6 December 1224 ⓘ |
| memberOf | ducal house of Brabant NERFINISHED ⓘ |
| mother | Matilda of Boulogne NERFINISHED ⓘ |
| motherOf | William II of Holland NERFINISHED ⓘ |
| nobleFamily | House of Reginar NERFINISHED ⓘ |
| nobleTitle |
Countess of Holland
NERFINISHED
ⓘ
Countess of Zeeland NERFINISHED ⓘ |
| notableRelative |
Floris IV, Count of Holland
NERFINISHED
ⓘ
Henry I, Duke of Brabant NERFINISHED ⓘ Marie of Brabant, Holy Roman Empress NERFINISHED ⓘ William II of Holland NERFINISHED ⓘ |
| placeOfBirth | Duchy of Brabant NERFINISHED ⓘ |
| placeOfDeath | Belgium NERFINISHED ⓘ |
| positionHeld |
Countess of Holland
NERFINISHED
ⓘ
Countess of Zeeland NERFINISHED ⓘ |
| religion |
Roman Catholicism
ⓘ
surface form:
Catholic Church
|
| residence |
Holland
NERFINISHED
ⓘ
Zeeland NERFINISHED ⓘ |
| sexOrGender | female ⓘ |
| sibling |
Beatrix of Brabant
NERFINISHED
ⓘ
Henry II, Duke of Brabant NERFINISHED ⓘ Margaret of Brabant NERFINISHED ⓘ Marie of Brabant, Holy Roman Empress NERFINISHED ⓘ |
| spouse | Floris IV, Count of Holland NERFINISHED ⓘ |
| spouseOfTitle |
Count of Holland
NERFINISHED
ⓘ
Count of Zeeland 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: Matilda of Brabant Description of subject: Matilda of Brabant was a 13th-century noblewoman from the ducal house of Brabant who became Countess of Holland and Zeeland and the mother of King William II of Holland, a Roman-German king.
Referenced by (5)
Full triples — surface form annotated when it differs from this entity's canonical label.