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: Four Saints in Three Acts (libretto) | Statement: [Four Saints in Three Acts, hasLibretto, Four Saints in Three Acts (libretto)]

Target entity: Four Saints in Three Acts (libretto)
Context triple: [Four Saints in Three Acts, hasLibretto, Four Saints in Three Acts (libretto)]

• A. Four Saints in Three Acts chosen
  Four Saints in Three Acts is an avant-garde opera with a libretto by Gertrude Stein and music by Virgil Thomson, renowned for its experimental language, non-linear structure, and groundbreaking all-Black cast in its original 1934 production.
• B. Lyric Suite
  Lyric Suite is a landmark 1920s string quartet by Alban Berg that blends twelve-tone techniques with intense late-Romantic expressiveness and a hidden programmatic love narrative.
• C. Lyric Suite
  Lyric Suite is a four-movement orchestral work by Norwegian composer Edvard Grieg, adapted from his earlier piano pieces and celebrated for its lyrical Romantic style and vivid evocation of Norwegian folk character.
• D. The Aspern Papers (opera)
  The Aspern Papers (opera) is a contemporary opera adaptation of Henry James's novella, focusing on themes of obsession, secrecy, and the pursuit of artistic legacy.
• E. The Quintet of the Astonished
  The Quintet of the Astonished is a video art installation by Bill Viola that presents a slow-motion study of human emotional expression through the reactions of five figures.
• F. None of above.
• G. Unsure - the case is ambiguous/there is not enough information to decide.

Target predicate: hasLibretto
Context triple: [Four Saints in Three Acts, hasLibretto, Four Saints in Three Acts (libretto)]

• A. includesLibretto chosen
  Indicates that one entity (typically a musical or operatic work or publication) contains or is accompanied by the full text/libretto of another work.
• B. librettoBy
  Indicates that a work’s libretto (the text of an opera or similar vocal work) was written by a particular person.
• C. originalLanguageOfLibretto
  Indicates the language in which a libretto was originally written for a given work.
• D. coAuthorOfLibrettoWith
  Indicates that two or more individuals collaborated in writing the same libretto.
• E. hasNarrativeLyrics
  Indicates that the lyrics of a work tell a story or present events in a narrative form.
• F. None of above.