Louis Duchosal
E242906
Louis Duchosal was a notable Swiss operatic tenor of the mid-20th century, recognized for his performances in major European opera houses.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Louis Duchosal canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T2175908 — 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: Louis Duchosal Context triple: [Cimetière des Rois, burialPlaceOf, Louis Duchosal]
-
A.
Henri Christophe
Henri Christophe was a prominent leader of the Haitian Revolution who later became king of northern Haiti and played a central role in establishing the new nation's early political and military structures.
-
B.
Prince Désiré
Prince Désiré is the fairy-tale prince who awakens the enchanted princess in "The Sleeping Beauty" and embodies the story’s ideal of heroic, romantic love.
-
C.
Jacques Samossoud
Jacques Samossoud was a Russian-born conductor best known as the second husband of Clara Clemens, the daughter of author Mark Twain.
-
D.
Paul Doumer
Paul Doumer was a French statesman who served as Governor-General of French Indochina and later as President of France from 1931 until his assassination in 1932.
-
E.
Toussaint Bréda
Toussaint Bréda, better known as Toussaint Louverture, was the formerly enslaved leader who became the principal architect and military strategist of the Haitian Revolution and a founding figure of Haiti’s independence movement.
- 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: Louis Duchosal Target entity description: Louis Duchosal was a notable Swiss operatic tenor of the mid-20th century, recognized for his performances in major European opera houses.
-
A.
Henri Christophe
Henri Christophe was a prominent leader of the Haitian Revolution who later became king of northern Haiti and played a central role in establishing the new nation's early political and military structures.
-
B.
Prince Désiré
Prince Désiré is the fairy-tale prince who awakens the enchanted princess in "The Sleeping Beauty" and embodies the story’s ideal of heroic, romantic love.
-
C.
Jacques Samossoud
Jacques Samossoud was a Russian-born conductor best known as the second husband of Clara Clemens, the daughter of author Mark Twain.
-
D.
Paul Doumer
Paul Doumer was a French statesman who served as Governor-General of French Indochina and later as President of France from 1931 until his assassination in 1932.
-
E.
Toussaint Bréda
Toussaint Bréda, better known as Toussaint Louverture, was the formerly enslaved leader who became the principal architect and military strategist of the Haitian Revolution and a founding figure of Haiti’s independence movement.
- F. None of above. chosen
Statements (15)
| Predicate | Object |
|---|---|
| instanceOf |
Swiss opera singer
ⓘ
operatic tenor ⓘ person ⓘ |
| activePeriod | mid-20th century ⓘ |
| artisticMedium | vocal performance ⓘ |
| citizenship | Switzerland ⓘ |
| field | opera ⓘ |
| gender | male ⓘ |
| genre | opera ⓘ |
| nationality | Swiss ⓘ |
| notableFor | performances in major European opera houses ⓘ |
| occupation | tenor ⓘ |
| performedIn | European opera houses ⓘ |
| reputation | notable Swiss operatic tenor ⓘ |
| voiceType | tenor ⓘ |
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: Louis Duchosal Description of subject: Louis Duchosal was a notable Swiss operatic tenor of the mid-20th century, recognized for his performances in major European opera houses.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.