Kroll Opera
E532639
Kroll Opera was a progressive Berlin opera house in the Weimar Republic known for its innovative, avant-garde productions and association with prominent conductors like Otto Klemperer.
All labels observed (2)
| Label | Occurrences |
|---|---|
| Kroll Opera canonical | 1 |
| Kroll-Oper | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T5583643 — 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: Kroll Opera Context triple: [Otto Klemperer, employer, Kroll Opera]
-
A.
Opernring
Opernring is a prominent section of Vienna’s Ringstrasse boulevard that runs past the Vienna State Opera and several other notable cultural and historic buildings.
-
B.
Bytom Opera
Bytom Opera is a historic opera house and cultural institution in Bytom, Poland, known for its classical music and theatrical performances.
-
C.
Kleines Festspielhaus
Kleines Festspielhaus was a former Salzburg festival theater that served as a key venue for opera and concert performances before being replaced and modernized as the Haus für Mozart.
-
D.
Alte Oper
Alte Oper is a historic former opera house in Frankfurt am Main that now serves as a prominent concert and event venue.
-
E.
Opera del Duomo
Opera del Duomo is the historic Florentine institution responsible for overseeing, funding, and preserving the construction and maintenance of Florence’s cathedral complex, including its famous dome.
- 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: Kroll Opera Target entity description: Kroll Opera was a progressive Berlin opera house in the Weimar Republic known for its innovative, avant-garde productions and association with prominent conductors like Otto Klemperer.
-
A.
Opernring
Opernring is a prominent section of Vienna’s Ringstrasse boulevard that runs past the Vienna State Opera and several other notable cultural and historic buildings.
-
B.
Bytom Opera
Bytom Opera is a historic opera house and cultural institution in Bytom, Poland, known for its classical music and theatrical performances.
-
C.
Kleines Festspielhaus
Kleines Festspielhaus was a former Salzburg festival theater that served as a key venue for opera and concert performances before being replaced and modernized as the Haus für Mozart.
-
D.
Alte Oper
Alte Oper is a historic former opera house in Frankfurt am Main that now serves as a prominent concert and event venue.
-
E.
Opera del Duomo
Opera del Duomo is the historic Florentine institution responsible for overseeing, funding, and preserving the construction and maintenance of Florence’s cathedral complex, including its famous dome.
- F. None of above. chosen
Statements (36)
| Predicate | Object |
|---|---|
| instanceOf |
opera house
ⓘ
theatre ⓘ |
| architecturalStyle | 19th-century theatre adapted for modern stagecraft ⓘ |
| artisticDirector | Otto Klemperer ⓘ |
| associatedWith |
Otto Klemperer
ⓘ
Prussian State Opera (Staatsoper Unter den Linden) ⓘ
linked to:
Berlin State Opera
Weimar culture ⓘ |
| audience | Berlin opera public ⓘ |
| country | Germany ⓘ |
| culturalSignificance |
important institution in German opera history
ⓘ
symbol of Weimar-era artistic experimentation ⓘ |
| fate | closed under the Nazi regime ⓘ |
| genre | opera ⓘ |
| historicalPeriod | interwar period ⓘ |
| inception | 1920s ⓘ |
| knownFor |
association with Otto Klemperer
ⓘ
avant-garde productions ⓘ innovative staging ⓘ modernist opera repertoire ⓘ progressive productions ⓘ |
| languageOfPerformance | German ⓘ |
| locatedIn |
Tiergarten, Berlin
ⓘ
linked to:
Tiergarten
Weimar Republic ⓘ |
| location | Berlin ⓘ |
| notableCharacteristic |
collaboration with leading stage directors
ⓘ
experimentation with lighting and scenography ⓘ use of innovative stage design ⓘ |
| operatedBy |
Prussian State government
ⓘ
linked to:
Government of Prussia
|
| politicalContext |
Weimar Republic
ⓘ
rise of National Socialism in Germany ⓘ |
| programmingFocus |
contemporary opera
ⓘ
modernist music ⓘ politically engaged productions ⓘ |
| reasonForClosure | hostility of Nazi authorities to modernist and avant-garde art ⓘ |
| significantEvent | used as a venue for experimental opera in the Weimar Republic ⓘ |
| usedFor | parliamentary sessions of the Reichstag after the Reichstag fire ⓘ |
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: Kroll Opera Description of subject: Kroll Opera was a progressive Berlin opera house in the Weimar Republic known for its innovative, avant-garde productions and association with prominent conductors like Otto Klemperer.
Referenced by (2)
Full triples — surface form annotated when it differs from this entity's canonical label.
linked to: Kroll Opera