Princess Elisabeth, Duchess of Brabant
E20729
Princess Elisabeth, Duchess of Brabant is the eldest child of King Philippe of Belgium and the first female heir to the Belgian throne under the country’s current succession laws.
All labels observed (3)
| Label | Occurrences |
|---|---|
| Princess Elisabeth, Duchess of Brabant canonical | 19 |
| Duchess of Brabant | 3 |
| Her Royal Highness Princess Elisabeth, Duchess of Brabant | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T64190 — 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: Princess Elisabeth, Duchess of Brabant Context triple: [Philippe of Belgium, heirApparent, Princess Elisabeth, Duchess of Brabant]
-
A.
Princess Eléonore of Belgium
Princess Eléonore of Belgium is a Belgian princess and the youngest daughter of King Philippe and Queen Mathilde, belonging to the country’s reigning royal family.
-
B.
Sophia of the Palatinate
Sophia of the Palatinate was a German princess and Electress of Hanover whose Protestant lineage made her the key dynastic link leading to the Hanoverian succession to the British throne.
-
C.
Mathilde of Belgium
Mathilde of Belgium is the Queen of the Belgians, known for her role in public service, social advocacy, and representing the Belgian monarchy at home and abroad.
-
D.
Princess of Orange
The Princess of Orange is the traditional title held by the female heir apparent or consort in the Dutch royal family of the House of Orange-Nassau.
-
E.
Princess Astrid of Belgium
Princess Astrid of Belgium is a member of the Belgian royal family, known as the daughter of King Albert II and Queen Paola and for her humanitarian and diplomatic work, particularly in global health and anti-landmine advocacy.
- 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: Princess Elisabeth, Duchess of Brabant Target entity description: Princess Elisabeth, Duchess of Brabant is the eldest child of King Philippe of Belgium and the first female heir to the Belgian throne under the country’s current succession laws.
-
A.
Princess Eléonore of Belgium
Princess Eléonore of Belgium is a Belgian princess and the youngest daughter of King Philippe and Queen Mathilde, belonging to the country’s reigning royal family.
-
B.
Sophia of the Palatinate
Sophia of the Palatinate was a German princess and Electress of Hanover whose Protestant lineage made her the key dynastic link leading to the Hanoverian succession to the British throne.
-
C.
Mathilde of Belgium
Mathilde of Belgium is the Queen of the Belgians, known for her role in public service, social advocacy, and representing the Belgian monarchy at home and abroad.
-
D.
Princess of Orange
The Princess of Orange is the traditional title held by the female heir apparent or consort in the Dutch royal family of the House of Orange-Nassau.
-
E.
Princess Astrid of Belgium
Princess Astrid of Belgium is a member of the Belgian royal family, known as the daughter of King Albert II and Queen Paola and for her humanitarian and diplomatic work, particularly in global health and anti-landmine advocacy.
- F. None of above. chosen
Statements (46)
| Predicate | Object |
|---|---|
| instanceOf |
Belgian princess
ⓘ
heir apparent ⓘ |
| baptismDate | 2001-12-09 ⓘ |
| baptismPlace |
Chapel of Ciergnon Castle, Belgium
ⓘ
surface form:
Chapel of Ciergnon Castle
|
| baptismReligion |
Roman Catholicism
ⓘ
surface form:
Roman Catholic Church
|
| country | Belgium ⓘ |
| dateOfBirth | 2001-10-25 ⓘ |
| dynasty | House of Saxe-Coburg and Gotha ⓘ |
| education |
Lincoln College, Oxford
ⓘ
surface form:
Lincoln College, University of Oxford
Sint-Jan Berchmanscollege, Brussels ⓘ UWC Atlantic College ⓘ |
| father |
Philippe of Belgium
ⓘ
surface form:
King Philippe of Belgium
|
| fieldOfStudy | history and politics ⓘ |
| fullName | Elisabeth Theresia Maria Helena ⓘ |
| gender | female ⓘ |
| givenName | Elisabeth ⓘ |
| grandfather |
Albert II of Belgium
ⓘ
surface form:
King Albert II of Belgium
|
| grandmother | Queen Paola of Belgium ⓘ |
| heirStatusStartDate | 2013-07-21 ⓘ |
| house | House of Belgium ⓘ |
| language |
Dutch
ⓘ
English ⓘ French ⓘ German ⓘ |
| maternalGrandfather |
Patrick d’Udekem d’Acoz
ⓘ
surface form:
Count Patrick d’Udekem d’Acoz
|
| maternalGrandmother |
Anna Maria Komorowska
ⓘ
surface form:
Countess Anna Maria Komorowska
|
| militaryTraining | Royal Military Academy (Belgium) ⓘ |
| mother |
Mathilde of Belgium
ⓘ
surface form:
Queen Mathilde of Belgium
|
| nationality | Belgian ⓘ |
| notableFeature |
first in line of succession to the Belgian throne
ⓘ
first woman to be heir apparent to the Belgian throne ⓘ |
| placeOfBirth |
Belgium
ⓘ
Brussels-Capital Region ⓘ Uccle ⓘ |
| position | heir apparent to the Belgian throne ⓘ |
| rank | officer cadet in the Belgian Armed Forces ⓘ |
| reasonForHeirStatus | accession of her father Philippe to the throne of Belgium ⓘ |
| religion | Roman Catholicism ⓘ |
| residence |
Castle of Laeken
ⓘ
surface form:
Royal Palace of Laeken
|
| sibling |
Prince Emmanuel of Belgium
ⓘ
Prince Gabriel of Belgium ⓘ Princess Eléonore of Belgium ⓘ |
| style | Her Royal Highness ⓘ |
| successionLawContext | first female heir apparent under absolute primogeniture in Belgium ⓘ |
| title |
Princess Elisabeth, Duchess of Brabant
self-linksurface differs
ⓘ
surface form:
Duchess of Brabant
Princess of Belgium ⓘ |
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: Princess Elisabeth, Duchess of Brabant Description of subject: Princess Elisabeth, Duchess of Brabant is the eldest child of King Philippe of Belgium and the first female heir to the Belgian throne under the country’s current succession laws.
Referenced by (23)
Full triples — surface form annotated when it differs from this entity's canonical label.
this entity surface form:
Duchess of Brabant
this entity surface form:
Duchess of Brabant
Princess Elisabeth, Duchess of Brabant
→
title
→
Princess Elisabeth, Duchess of Brabant
self-linksurface differs
ⓘ
this entity surface form:
Duchess of Brabant
Mathilde Marie Christine Ghislaine d’Udekem d’Acoz
→
child
→
Princess Elisabeth, Duchess of Brabant
ⓘ
subject surface form:
Prince Emmanuel of Belgium
this entity surface form:
Her Royal Highness Princess Elisabeth, Duchess of Brabant