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 New Year’s Eve 1978 | Statement: [Winterland Ballroom, finalConcert, Grateful Dead New Year’s Eve 1978]

Target entity: Grateful Dead New Year’s Eve 1978
Context triple: [Winterland Ballroom, finalConcert, Grateful Dead New Year’s Eve 1978]

• A. Grateful Dead New Year’s Eve concerts chosen
  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. 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.
• C. Grateful Dead (1971 album)
  Grateful Dead (1971 album) is a live double album by the American rock band Grateful Dead, noted for capturing their early 1970s concert sound and improvisational style.
• D. 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.
• E. Altamont Free Concert
  The Altamont Free Concert was a notorious 1969 rock festival in California remembered for its chaotic organization and fatal violence, often cited as marking the dark end of the 1960s counterculture era.
• F. None of above.
• G. Unsure - the case is ambiguous/there is not enough information to decide.