San Francisco Opera Chorus
E470505
The San Francisco Opera Chorus is the professional ensemble of singers that performs choral roles in productions by the San Francisco Opera, one of the leading opera companies in the United States.
All labels observed (1)
| Label | Occurrences |
|---|---|
| San Francisco Opera Chorus canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T4796545 — 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: San Francisco Opera Chorus Context triple: [San Francisco Opera, hasChorus, San Francisco Opera Chorus]
-
A.
San Francisco Symphony Chorus
The San Francisco Symphony Chorus is a professional vocal ensemble that performs choral works with the San Francisco Symphony and is recognized for its high artistic standards and acclaimed recordings.
-
B.
Metropolitan Opera Chorus
The Metropolitan Opera Chorus is the professional ensemble of singers that performs the choral parts in productions at New York City's Metropolitan Opera, renowned for its musical excellence and versatility across a wide operatic repertoire.
-
C.
Los Angeles Master Chorale
The Los Angeles Master Chorale is a leading professional choral ensemble based in Los Angeles, renowned for its performances of both classical and contemporary works and its role as a cornerstone of the city’s vocal music scene.
-
D.
New York Philharmonic Chorus
The New York Philharmonic Chorus is the professional choral ensemble that performs large-scale vocal works with the New York Philharmonic orchestra.
-
E.
San Francisco Opera
San Francisco Opera is one of the leading American opera companies, renowned for its grand productions and influential role in the cultural life of San Francisco.
- 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: San Francisco Opera Chorus Target entity description: The San Francisco Opera Chorus is the professional ensemble of singers that performs choral roles in productions by the San Francisco Opera, one of the leading opera companies in the United States.
-
A.
San Francisco Symphony Chorus
The San Francisco Symphony Chorus is a professional vocal ensemble that performs choral works with the San Francisco Symphony and is recognized for its high artistic standards and acclaimed recordings.
-
B.
Metropolitan Opera Chorus
The Metropolitan Opera Chorus is the professional ensemble of singers that performs the choral parts in productions at New York City's Metropolitan Opera, renowned for its musical excellence and versatility across a wide operatic repertoire.
-
C.
Los Angeles Master Chorale
The Los Angeles Master Chorale is a leading professional choral ensemble based in Los Angeles, renowned for its performances of both classical and contemporary works and its role as a cornerstone of the city’s vocal music scene.
-
D.
New York Philharmonic Chorus
The New York Philharmonic Chorus is the professional choral ensemble that performs large-scale vocal works with the New York Philharmonic orchestra.
-
E.
San Francisco Opera
San Francisco Opera is one of the leading American opera companies, renowned for its grand productions and influential role in the cultural life of San Francisco.
- F. None of above. chosen
Statements (47)
| Predicate | Object |
|---|---|
| instanceOf |
opera chorus
ⓘ
performing arts organization unit ⓘ professional vocal ensemble ⓘ |
| associatedWith |
San Francisco cultural institutions
ⓘ
War Memorial and Performing Arts Center NERFINISHED ⓘ |
| audience | opera audiences ⓘ |
| basedIn | San Francisco NERFINISHED ⓘ |
| country |
United States of America
ⓘ
surface form:
United States
|
| employer | San Francisco Opera NERFINISHED ⓘ |
| field | classical music ⓘ |
| genre | opera ⓘ |
| hasActivity |
performing live opera
ⓘ
rehearsing opera choruses ⓘ supporting principal and comprimario roles on stage ⓘ |
| hasArtForm | music theatre ⓘ |
| hasArtisticDiscipline |
choral singing
ⓘ
stage performance ⓘ |
| hasEnsembleType | mixed chorus ⓘ |
| hasOrganizationScope | company chorus ⓘ |
| hasParentOrganization | San Francisco Opera Association NERFINISHED ⓘ |
| hasParentOrganizationType | opera company ⓘ |
| hasPerformanceFormat | fully staged opera productions ⓘ |
| hasPerformanceMedium | live voice ⓘ |
| hasProfessionalStatus | full-time professional ensemble ⓘ |
| hasReputation | one of the leading opera choruses in the United States ⓘ |
| hasTypeOfMembers | professional singers ⓘ |
| languageOfPerformance |
English
ⓘ
French ⓘ German ⓘ Italian ⓘ |
| locatedInTimeZone | Pacific Time Zone ⓘ |
| notableFor |
performing in mainstage productions of San Francisco Opera
ⓘ
professional standard of ensemble singing ⓘ |
| partOf | San Francisco Opera NERFINISHED ⓘ |
| performsAt | War Memorial Opera House NERFINISHED ⓘ |
| performsIn | opera seasons of San Francisco Opera ⓘ |
| performsRepertoire |
contemporary operas
ⓘ
large-scale choral scenes ⓘ standard operatic repertoire ⓘ |
| performsRole | choral roles in opera productions ⓘ |
| performsWith |
San Francisco Opera Orchestra
NERFINISHED
ⓘ
principal opera soloists ⓘ |
| regionServed |
Northern California
NERFINISHED
ⓘ
San Francisco Bay Area ⓘ |
| sector | performing arts ⓘ |
| state |
California, United States
ⓘ
surface form:
California
|
| usesVenue | War Memorial Opera House stage ⓘ |
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: San Francisco Opera Chorus Description of subject: The San Francisco Opera Chorus is the professional ensemble of singers that performs choral roles in productions by the San Francisco Opera, one of the leading opera companies in the United States.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.