Tschaikovsky Piano Concerto No. 2
E748632
Tschaikovsky Piano Concerto No. 2, also known in the ballet world as "Ballet Imperial," is a grand, classically styled ballet choreographed by George Balanchine to Tchaikovsky’s Second Piano Concerto, evoking the opulence of the Imperial Russian ballet tradition.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Tschaikovsky Piano Concerto No. 2 canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T8653525 — 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: Tschaikovsky Piano Concerto No. 2 Context triple: [Ballet Imperial, alsoKnownAs, Tschaikovsky Piano Concerto No. 2]
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A.
Piano Concerto No. 2
Piano Concerto No. 2 is a lively and accessible concerto for piano and orchestra by Dmitri Shostakovich, celebrated for its lyrical slow movement and playful outer movements.
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B.
Piano Concerto No. 2 in F minor
Piano Concerto No. 2 in F minor is a lyrical and virtuosic early Romantic concerto for piano and orchestra by Frédéric Chopin, celebrated for its expressive melodies and poetic slow movement.
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C.
Piano Concerto No. 2 in D minor, Op. 40
Piano Concerto No. 2 in D minor, Op. 40 is a Romantic-era concerto for piano and orchestra by Felix Mendelssohn, known for its virtuosic solo writing and lyrical, expressive character.
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D.
Piano Concerto No. 2 in C minor, Op. 18
Piano Concerto No. 2 in C minor, Op. 18 is one of Sergei Rachmaninoff’s most celebrated Romantic piano concertos, renowned for its sweeping melodies, rich harmonies, and virtuosic piano writing.
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E.
Piano Concerto No. 2 in B-flat major, Op. 83
Piano Concerto No. 2 in B-flat major, Op. 83 is a grand, four-movement Romantic concerto for piano and orchestra by Johannes Brahms, renowned for its symphonic scale, technical demands, and lyrical depth.
- 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: Tschaikovsky Piano Concerto No. 2 Target entity description: Tschaikovsky Piano Concerto No. 2, also known in the ballet world as "Ballet Imperial," is a grand, classically styled ballet choreographed by George Balanchine to Tchaikovsky’s Second Piano Concerto, evoking the opulence of the Imperial Russian ballet tradition.
-
A.
Piano Concerto No. 2
Piano Concerto No. 2 is a lively and accessible concerto for piano and orchestra by Dmitri Shostakovich, celebrated for its lyrical slow movement and playful outer movements.
-
B.
Piano Concerto No. 2 in F minor
Piano Concerto No. 2 in F minor is a lyrical and virtuosic early Romantic concerto for piano and orchestra by Frédéric Chopin, celebrated for its expressive melodies and poetic slow movement.
-
C.
Piano Concerto No. 2 in D minor, Op. 40
Piano Concerto No. 2 in D minor, Op. 40 is a Romantic-era concerto for piano and orchestra by Felix Mendelssohn, known for its virtuosic solo writing and lyrical, expressive character.
-
D.
Piano Concerto No. 2 in C minor, Op. 18
Piano Concerto No. 2 in C minor, Op. 18 is one of Sergei Rachmaninoff’s most celebrated Romantic piano concertos, renowned for its sweeping melodies, rich harmonies, and virtuosic piano writing.
-
E.
Piano Concerto No. 2 in B-flat major, Op. 83
Piano Concerto No. 2 in B-flat major, Op. 83 is a grand, four-movement Romantic concerto for piano and orchestra by Johannes Brahms, renowned for its symphonic scale, technical demands, and lyrical depth.
- F. None of above. chosen
Statements (43)
| Predicate | Object |
|---|---|
| instanceOf |
ballet
ⓘ
neoclassical ballet ⓘ |
| alsoKnownAs | Ballet Imperial NERFINISHED ⓘ |
| associatedWithCompany | New York City Ballet NERFINISHED ⓘ |
| balletEra | 20th-century ballet ⓘ |
| balletWorldName | Ballet Imperial NERFINISHED ⓘ |
| basedOnForm | classical Petipa-style grand ballet ⓘ |
| choreographer | George Balanchine NERFINISHED ⓘ |
| choreographerNationality | Russian-American ⓘ |
| choreographicStyle | Balanchine neoclassicism NERFINISHED ⓘ |
| composerOfMusic | Pyotr Ilyich Tchaikovsky NERFINISHED ⓘ |
| costumeStyle | tutu and classical court-style costumes ⓘ |
| createdFor | touring repertory of American Ballet Caravan NERFINISHED ⓘ |
| evokesStyle | Imperial Russian ballet tradition ⓘ |
| features |
large corps de ballet
ⓘ
principal ballerina ⓘ principal danseur ⓘ prominent piano solo ⓘ |
| genre | plotless ballet ⓘ |
| influencedBy | Imperial Russian court culture ⓘ |
| languageOfTitle | English ⓘ |
| musicBasedOn | Piano Concerto No. 2 in G major, Op. 44 NERFINISHED ⓘ |
| musicComposer | Pyotr Ilyich Tchaikovsky NERFINISHED ⓘ |
| musicPeriod | Romantic era ⓘ |
| notableFor |
demanding piano concerto score
ⓘ
virtuosic classical technique ⓘ |
| originalDesignIntent | homage to the Mariinsky Theatre tradition ⓘ |
| originalOrchestraType | full symphony orchestra with piano soloist ⓘ |
| originalTitle | Ballet Imperial NERFINISHED ⓘ |
| performanceContext | often performed in concert-style settings ⓘ |
| premiereCountry | Brazil NERFINISHED ⓘ |
| premieredAt | Rio de Janeiro NERFINISHED ⓘ |
| premieredByCompany | American Ballet Caravan NERFINISHED ⓘ |
| premiereYear | 1941 ⓘ |
| repertoryStatus | part of New York City Ballet repertory ⓘ |
| revisedBy | George Balanchine NERFINISHED ⓘ |
| revisedTitle | Tschaikovsky Piano Concerto No. 2 NERFINISHED ⓘ |
| revisionPeriod | 1970s ⓘ |
| settingStyle | Imperial St. Petersburg-inspired setting ⓘ |
| structure | three movements ⓘ |
| style | grand classical style ⓘ |
| typicalCasting | two principal leads and supporting soloists ⓘ |
| typicalDuration | approximately 35–40 minutes ⓘ |
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: Tschaikovsky Piano Concerto No. 2 Description of subject: Tschaikovsky Piano Concerto No. 2, also known in the ballet world as "Ballet Imperial," is a grand, classically styled ballet choreographed by George Balanchine to Tchaikovsky’s Second Piano Concerto, evoking the opulence of the Imperial Russian ballet tradition.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.