Princess Mabel of Orange-Nassau
E489841
Dutch person
anti–child marriage activist
human
human rights activist
princess
women's rights activist
Princess Mabel of Orange-Nassau is a Dutch human rights activist and widow of Prince Friso, known for her work in international justice and advocacy against child marriage.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Princess Mabel of Orange-Nassau canonical | 7 |
How this entity was disambiguated
This entity first appeared as the object of triple T4880544 — 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 Mabel of Orange-Nassau Context triple: [Princess of the Netherlands, notableBearer, Princess Mabel of Orange-Nassau]
-
A.
Princess Hilda of Nassau
Princess Hilda of Nassau was a Luxembourgish princess who became the last Grand Duchess consort of Baden through her marriage to Frederick II, Grand Duke of Baden.
-
B.
Princess Marianne of the Netherlands
Princess Marianne of the Netherlands was a 19th-century Dutch royal princess, known for her unconventional personal life, philanthropy, and patronage of the arts.
-
C.
Princess Pauline of Orange-Nassau
Princess Pauline of Orange-Nassau was a short-lived Dutch princess of the House of Orange-Nassau, born to the future King William I of the Netherlands and his wife Wilhelmina of Prussia.
-
D.
Princess Marie Adelaide of Luxembourg
Princess Marie Adelaide of Luxembourg was a Luxembourgish princess and member of the grand ducal family, known as the daughter of Grand Duchess Charlotte and Prince Felix.
-
E.
Princess Alexandrine of Battenberg
Princess Alexandrine of Battenberg was a member of the Battenberg/Mountbatten family who became part of the Hessian grand ducal house through her marriage to Louis IV, Grand Duke of Hesse.
- 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 Mabel of Orange-Nassau Target entity description: Princess Mabel of Orange-Nassau is a Dutch human rights activist and widow of Prince Friso, known for her work in international justice and advocacy against child marriage.
-
A.
Princess Hilda of Nassau
Princess Hilda of Nassau was a Luxembourgish princess who became the last Grand Duchess consort of Baden through her marriage to Frederick II, Grand Duke of Baden.
-
B.
Princess Marianne of the Netherlands
Princess Marianne of the Netherlands was a 19th-century Dutch royal princess, known for her unconventional personal life, philanthropy, and patronage of the arts.
-
C.
Princess Pauline of Orange-Nassau
Princess Pauline of Orange-Nassau was a short-lived Dutch princess of the House of Orange-Nassau, born to the future King William I of the Netherlands and his wife Wilhelmina of Prussia.
-
D.
Princess Marie Adelaide of Luxembourg
Princess Marie Adelaide of Luxembourg was a Luxembourgish princess and member of the grand ducal family, known as the daughter of Grand Duchess Charlotte and Prince Felix.
-
E.
Princess Alexandrine of Battenberg
Princess Alexandrine of Battenberg was a member of the Battenberg/Mountbatten family who became part of the Hessian grand ducal house through her marriage to Louis IV, Grand Duke of Hesse.
- F. None of above. chosen
Statements (48)
| Predicate | Object |
|---|---|
| instanceOf |
Dutch person
ⓘ
anti–child marriage activist ⓘ human ⓘ human rights activist ⓘ princess ⓘ women's rights activist ⓘ |
| awardReceived | World Childhood Foundation Award ⓘ |
| birthDate | 1968-08-11 ⓘ |
| birthPlace |
Pijnacker, South Holland, Netherlands
ⓘ
linked to:
Nootdorp, Netherlands
|
| child |
Countess Luana of Orange-Nassau
ⓘ
linked to:
Countess Emma Luana of Orange-Nassau
Countess Zaria of Orange-Nassau ⓘ
linked to:
Countess Joanna Zaria of Orange-Nassau
|
| countryOfCitizenship | Netherlands ⓘ |
| degree | Master's degree in economics and political science ⓘ |
| educatedAt |
Amsterdam University of Applied Sciences
ⓘ
University of Amsterdam ⓘ |
| employer | The Elders ⓘ |
| familyName | Wisse Smit ⓘ |
| fieldOfWork |
ending child marriage
ⓘ
human rights ⓘ international justice ⓘ women's rights ⓘ |
| founderOf | Girls Not Brides ⓘ |
| gender | female ⓘ |
| givenName | Mabel ⓘ |
| knownFor |
advocacy against child marriage
ⓘ
founding role in Girls Not Brides ⓘ work in international justice ⓘ |
| languageSpoken |
Dutch
ⓘ
English ⓘ |
| marriageDate | 2004-04-24 ⓘ |
| memberOf | House of Orange-Nassau ⓘ |
| name |
Mabel Martine Wisse Smit
ⓘ
linked to:
Mabel Wisse Smit
|
| notableWork |
advocacy for international criminal justice
ⓘ
global campaign to end child marriage ⓘ |
| occupation |
human rights activist
ⓘ
political activist ⓘ |
| parent |
Flora Wisse Smit-Boomsma
ⓘ
Hendrik Cornelis Wisse Smit ⓘ |
| positionHeld |
CEO of The Elders
ⓘ
Chair of Girls Not Brides ⓘ |
| relative | Queen Máxima of the Netherlands ⓘ |
| religion |
Protestantism
ⓘ
linked to:
Protestant Christianity
|
| residence |
London, United Kingdom
ⓘ
linked to:
London, England
|
| siblingInLaw |
King Willem-Alexander of the Netherlands
ⓘ
linked to:
Willem-Alexander
|
| spouse | Prince Friso of Orange-Nassau ⓘ |
| title |
Princess Mabel of Orange-Nassau
ⓘ
Princess of Orange-Nassau ⓘ
linked to:
Princess of Orange
|
| widowOf | Prince Friso of Orange-Nassau ⓘ |
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 Mabel of Orange-Nassau Description of subject: Princess Mabel of Orange-Nassau is a Dutch human rights activist and widow of Prince Friso, known for her work in international justice and advocacy against child marriage.
Referenced by (7)
Full triples — surface form annotated when it differs from this entity's canonical label.