Louisa Caselotti
E716045
Louisa Caselotti was an American opera singer and vocal coach, known in part for her family’s musical legacy alongside her sister Adriana Caselotti, the original voice of Disney’s Snow White.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Louisa Caselotti canonical | 2 |
How this entity was disambiguated
This entity first appeared as the object of triple T8170652 — 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: Louisa Caselotti Context triple: [Adriana Caselotti, sibling, Louisa Caselotti]
-
A.
Catherine Poletti
Catherine Poletti is a French sports organizer best known for co-founding and directing the Ultra-Trail du Mont-Blanc, one of the world’s most prestigious trail running events.
-
B.
Lucile Ascolese
Lucile Ascolese was the first wife of American singing cowboy and actor Roy Rogers, known primarily for her brief early marriage to the future Western film and television star.
-
C.
Lavinia Valbonesi
Lavinia Valbonesi is an Ecuadorian nutritionist, social media influencer, and First Lady of Ecuador as the wife of President Daniel Noboa.
-
D.
Caterina Solazzi
Caterina Solazzi was the mother of Giovanni Maria Mastai-Ferretti, who later became Pope Pius IX.
-
E.
Marietta Robusti
Marietta Robusti was a 16th-century Venetian painter, renowned as the talented daughter and collaborator of the master artist Tintoretto.
- 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: Louisa Caselotti Target entity description: Louisa Caselotti was an American opera singer and vocal coach, known in part for her family’s musical legacy alongside her sister Adriana Caselotti, the original voice of Disney’s Snow White.
-
A.
Catherine Poletti
Catherine Poletti is a French sports organizer best known for co-founding and directing the Ultra-Trail du Mont-Blanc, one of the world’s most prestigious trail running events.
-
B.
Lucile Ascolese
Lucile Ascolese was the first wife of American singing cowboy and actor Roy Rogers, known primarily for her brief early marriage to the future Western film and television star.
-
C.
Lavinia Valbonesi
Lavinia Valbonesi is an Ecuadorian nutritionist, social media influencer, and First Lady of Ecuador as the wife of President Daniel Noboa.
-
D.
Caterina Solazzi
Caterina Solazzi was the mother of Giovanni Maria Mastai-Ferretti, who later became Pope Pius IX.
-
E.
Marietta Robusti
Marietta Robusti was a 16th-century Venetian painter, renowned as the talented daughter and collaborator of the master artist Tintoretto.
- F. None of above. chosen
Statements (16)
| Predicate | Object |
|---|---|
| instanceOf |
human
ⓘ
opera singer ⓘ vocal coach ⓘ |
| countryOfCitizenship | United States of America ⓘ |
| ethnicGroup | Italian American ⓘ |
| notableFamilyMember | Adriana Caselotti ⓘ |
| notableFor |
family musical legacy
ⓘ
original voice of Disney’s Snow White ⓘ work as a vocal coach ⓘ work as an opera singer ⓘ |
| occupation |
opera singer
ⓘ
vocal coach ⓘ voice actress ⓘ |
| sexOrGender | female ⓘ |
| sibling |
Adriana Caselotti
ⓘ
Louisa Caselotti ⓘ |
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: Louisa Caselotti Description of subject: Louisa Caselotti was an American opera singer and vocal coach, known in part for her family’s musical legacy alongside her sister Adriana Caselotti, the original voice of Disney’s Snow White.
Referenced by (2)
Full triples — surface form annotated when it differs from this entity's canonical label.
subject linked to:
Louisa Caselotti