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: Grateful Dead 1989–1990 concert tours | Statement: [Without a Net, recordedDuring, Grateful Dead 1989–1990 concert tours]

Target entity: Grateful Dead 1989–1990 concert tours
Context triple: [Without a Net, recordedDuring, Grateful Dead 1989–1990 concert tours]

• A. Grateful Dead New Year’s Eve concerts
  The Grateful Dead New Year’s Eve concerts were legendary year-end marathon shows, often featuring extended improvisations, special guests, and elaborate festivities that became a cherished tradition for the band’s fans.
• B. Grateful Dead discography
  The Grateful Dead discography is the complete collection of studio albums, live recordings, and other official releases by the American rock band the Grateful Dead.
• C. Rockin’ the Rhein with the Grateful Dead
  Rockin’ the Rhein with the Grateful Dead is a live album capturing the Grateful Dead’s 1972 performance in Düsseldorf, Germany, during their famed Europe ’72 tour.
• D. Ladies and Gentlemen... the Grateful Dead
  "Ladies and Gentlemen... the Grateful Dead" is a live album capturing the Grateful Dead's celebrated 1971 Fillmore East performances, showcasing the band in a transitional period between their psychedelic roots and more roots-rock-oriented sound.
• E. History of the Grateful Dead, Volume One (Bear’s Choice)
  History of the Grateful Dead, Volume One (Bear’s Choice) is a 1973 live album by the Grateful Dead, curated by sound engineer Owsley “Bear” Stanley and notable for its early association with the band’s iconic dancing bear imagery.
• F. None of above. chosen
• G. Unsure - the case is ambiguous/there is not enough information to decide.

Target entity: Grateful Dead 1989–1990 concert tours
Target entity description: The Grateful Dead 1989–1990 concert tours were a late-era series of performances by the band that showcased a revitalized lineup, high-quality live improvisations, and advanced sound production, portions of which were captured on the live album "Without a Net."

• A. Grateful Dead New Year’s Eve concerts
  The Grateful Dead New Year’s Eve concerts were legendary year-end marathon shows, often featuring extended improvisations, special guests, and elaborate festivities that became a cherished tradition for the band’s fans.
• B. Grateful Dead discography
  The Grateful Dead discography is the complete collection of studio albums, live recordings, and other official releases by the American rock band the Grateful Dead.
• C. Rockin’ the Rhein with the Grateful Dead
  Rockin’ the Rhein with the Grateful Dead is a live album capturing the Grateful Dead’s 1972 performance in Düsseldorf, Germany, during their famed Europe ’72 tour.
• D. Ladies and Gentlemen... the Grateful Dead
  "Ladies and Gentlemen... the Grateful Dead" is a live album capturing the Grateful Dead's celebrated 1971 Fillmore East performances, showcasing the band in a transitional period between their psychedelic roots and more roots-rock-oriented sound.
• E. History of the Grateful Dead, Volume One (Bear’s Choice)
  History of the Grateful Dead, Volume One (Bear’s Choice) is a 1973 live album by the Grateful Dead, curated by sound engineer Owsley “Bear” Stanley and notable for its early association with the band’s iconic dancing bear imagery.
• F. None of above. chosen