Triple

Given a phrase, classify it is english named entity (e.g., persons, organizations, works of art) in Latin script, or not (e.g., literals, dates, URLs, verbose phrases). For disambiguation, the statement where the phrase occurs as object is also given. Please return a JSON object with `phrase` (string, the phrase being analyzed) and `is_ne` (boolean, indicating whether the phrase is a Named Entity).

Phrase: Keyboard Sonata in E minor (F.3) "Polonaise" | Statement: [Wilhelm Friedemann Bach, notableWork, Keyboard Sonata in E minor (F.3) "Polonaise"]

Target entity: Keyboard Sonata in E minor (F.3) "Polonaise"
Context triple: [Wilhelm Friedemann Bach, notableWork, Keyboard Sonata in E minor (F.3) "Polonaise"]

• A. Violin Sonata in F minor, Op. 4
  Violin Sonata in F minor, Op. 4 is an early Romantic chamber work for violin and piano composed by Felix Mendelssohn that showcases his lyrical melodies and youthful virtuosity.
• B. Robert Schumann: Piano Sonata No. 3 in F minor, Op. 14
  Robert Schumann’s Piano Sonata No. 3 in F minor, Op. 14 is a virtuosic and emotionally intense Romantic piano work notable for its dramatic contrasts and rich lyrical themes.
• C. Johannes Brahms: Piano Sonata No. 3 in F minor, Op. 5
  Johannes Brahms’ Piano Sonata No. 3 in F minor, Op. 5 is a large-scale, virtuosic Romantic piano work notable for its five-movement structure and dramatic, symphonic character.
• D. C. P. E. Bach keyboard sonatas of the 1760s–1770s
  The C. P. E. Bach keyboard sonatas of the 1760s–1770s are expressive, emotionally charged works that exemplify the early Classical era’s shift toward heightened drama and individuality in instrumental music.
• E. Piano Concerto in A minor, Op. 7
  Piano Concerto in A minor, Op. 7 is Clara Schumann’s youthful Romantic concerto for piano and orchestra, admired for its expressive lyricism and remarkable compositional maturity.
• F. None of above. chosen
• G. Unsure - the case is ambiguous/there is not enough information to decide.

Generate a one-sentence description of the target entity. 
You are given a context triple in the form (subject, predicate, object), where the object is the target entity. 
# Instructions
Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. 
Avoid repeating the information from the triple, unless really essential.
# Response Format
Return only the sentence: "Description: [one-sentence description of the target entity]"

Entity: Keyboard Sonata in E minor (F.3) "Polonaise"
Triple: [Wilhelm Friedemann Bach, notableWork, Keyboard Sonata in E minor (F.3) "Polonaise"]

Keyboard Sonata in E minor (F.3) "Polonaise" is a keyboard work by Wilhelm Friedemann Bach that blends Baroque contrapuntal writing with early Classical expressiveness in the stylized dance form of a polonaise.

Target entity: Keyboard Sonata in E minor (F.3) "Polonaise"
Target entity description: Keyboard Sonata in E minor (F.3) "Polonaise" is a keyboard work by Wilhelm Friedemann Bach that blends Baroque contrapuntal writing with early Classical expressiveness in the stylized dance form of a polonaise.

• A. Violin Sonata in F minor, Op. 4
  Violin Sonata in F minor, Op. 4 is an early Romantic chamber work for violin and piano composed by Felix Mendelssohn that showcases his lyrical melodies and youthful virtuosity.
• B. Robert Schumann: Piano Sonata No. 3 in F minor, Op. 14
  Robert Schumann’s Piano Sonata No. 3 in F minor, Op. 14 is a virtuosic and emotionally intense Romantic piano work notable for its dramatic contrasts and rich lyrical themes.
• C. Johannes Brahms: Piano Sonata No. 3 in F minor, Op. 5
  Johannes Brahms’ Piano Sonata No. 3 in F minor, Op. 5 is a large-scale, virtuosic Romantic piano work notable for its five-movement structure and dramatic, symphonic character.
• D. C. P. E. Bach keyboard sonatas of the 1760s–1770s
  The C. P. E. Bach keyboard sonatas of the 1760s–1770s are expressive, emotionally charged works that exemplify the early Classical era’s shift toward heightened drama and individuality in instrumental music.
• E. Piano Concerto in A minor, Op. 7
  Piano Concerto in A minor, Op. 7 is Clara Schumann’s youthful Romantic concerto for piano and orchestra, admired for its expressive lyricism and remarkable compositional maturity.
• F. None of above. chosen