Princess Stéphanie of Monaco
E148190
Princess Stéphanie of Monaco is the youngest daughter of Prince Rainier III and Grace Kelly, known for her roles as a singer, fashion designer, and humanitarian, as well as her high-profile, often unconventional public life.
All labels observed (3)
| Label | Occurrences |
|---|---|
| Princess Stéphanie of Monaco canonical | 9 |
| Princess of Monaco | 1 |
| Stéphanie Marie Elisabeth Grimaldi | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T1233178 — 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 Stéphanie of Monaco Context triple: [Grace Kelly, child, Princess Stéphanie of Monaco]
-
A.
Amélie of Leuchtenberg
Amélie of Leuchtenberg was a Bavarian-born noblewoman who became Empress consort of Brazil through her marriage to Emperor Dom Pedro I.
-
B.
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.
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C.
Princess Claire of Belgium
Princess Claire of Belgium is a British-born member of the Belgian royal family, known for her marriage to Prince Laurent and her involvement in various social and humanitarian causes.
-
D.
Marie Joséphine of Savoy
Marie Joséphine of Savoy was an Italian-born princess of the House of Savoy who became Queen consort of France as the wife of King Louis XVIII.
-
E.
Marie-Adélaïde, Grand Duchess of Luxembourg
Marie-Adélaïde, Grand Duchess of Luxembourg, was the first reigning Grand Duchess of Luxembourg and a controversial monarch whose abdication during World War I marked a pivotal moment in the country's constitutional history.
- 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 Stéphanie of Monaco Target entity description: Princess Stéphanie of Monaco is the youngest daughter of Prince Rainier III and Grace Kelly, known for her roles as a singer, fashion designer, and humanitarian, as well as her high-profile, often unconventional public life.
-
A.
Amélie of Leuchtenberg
Amélie of Leuchtenberg was a Bavarian-born noblewoman who became Empress consort of Brazil through her marriage to Emperor Dom Pedro I.
-
B.
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.
-
C.
Princess Claire of Belgium
Princess Claire of Belgium is a British-born member of the Belgian royal family, known for her marriage to Prince Laurent and her involvement in various social and humanitarian causes.
-
D.
Marie Joséphine of Savoy
Marie Joséphine of Savoy was an Italian-born princess of the House of Savoy who became Queen consort of France as the wife of King Louis XVIII.
-
E.
Marie-Adélaïde, Grand Duchess of Luxembourg
Marie-Adélaïde, Grand Duchess of Luxembourg, was the first reigning Grand Duchess of Luxembourg and a controversial monarch whose abdication during World War I marked a pivotal moment in the country's constitutional history.
- F. None of above. chosen
Statements (49)
| Predicate | Object |
|---|---|
| instanceOf |
fashion designer
ⓘ
humanitarian ⓘ member of a royal family ⓘ princess ⓘ singer ⓘ |
| causeAdvocated |
HIV/AIDS prevention
ⓘ
animal welfare in circuses ⓘ support for people living with HIV ⓘ |
| countryOfCitizenship | Monaco ⓘ |
| dateOfBirth | 1965-02-01 ⓘ |
| describedAs | having an unconventional public life ⓘ |
| familyName | Grimaldi ⓘ |
| father |
Rainier III, Prince of Monaco
ⓘ
surface form:
Prince Rainier III of Monaco
|
| founded | Fight AIDS Monaco ⓘ |
| fullName |
Princess Stéphanie of Monaco
self-linksurface differs
ⓘ
surface form:
Stéphanie Marie Elisabeth Grimaldi
|
| genre | pop music ⓘ |
| givenName | Stéphanie ⓘ |
| hasChild |
Camille Gottlieb
ⓘ
Louis Ducruet ⓘ Pauline Ducruet ⓘ |
| languageOfWorkOrName | French ⓘ |
| mediaAttention | frequent subject of tabloid coverage in the 1980s and 1990s ⓘ |
| memberOf | House of Grimaldi ⓘ |
| mother | Grace Kelly ⓘ |
| nativeLanguage | French ⓘ |
| notableEvent | survived the 1982 car accident that killed Grace Kelly ⓘ |
| notableFor |
being the youngest child of Prince Rainier III and Grace Kelly
ⓘ
her pop music career in the 1980s ⓘ her work in HIV/AIDS awareness and prevention ⓘ |
| notableWork |
Irresistible (album)
ⓘ
Ouragan (single) ⓘ |
| occupation |
fashion designer
ⓘ
philanthropist ⓘ singer ⓘ socialite ⓘ |
| participatedIn | 1986 pop music tours in Europe ⓘ |
| placeOfBirth | Monaco ⓘ |
| positionHeld | President of the Monte-Carlo International Circus Festival ⓘ |
| relative |
Grace Kelly
ⓘ
surface form:
Grace Kelly, Princess of Monaco
Rainier III, Prince of Monaco ⓘ |
| religion | Roman Catholicism ⓘ |
| residence | Monaco ⓘ |
| sexOrGender | female ⓘ |
| sibling |
Albert II of Monaco
ⓘ
surface form:
Albert II, Prince of Monaco
Princess Caroline of Monaco ⓘ |
| spouse |
Adans Lopez Peres
ⓘ
Daniel Ducruet ⓘ |
| styleOfMusic | synth-pop ⓘ |
| title |
Princess Stéphanie of Monaco
self-linksurface differs
ⓘ
surface form:
Princess of Monaco
|
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 Stéphanie of Monaco Description of subject: Princess Stéphanie of Monaco is the youngest daughter of Prince Rainier III and Grace Kelly, known for her roles as a singer, fashion designer, and humanitarian, as well as her high-profile, often unconventional public life.
Referenced by (11)
Full triples — surface form annotated when it differs from this entity's canonical label.
this entity surface form:
Stéphanie Marie Elisabeth Grimaldi
this entity surface form:
Princess of Monaco