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: Gregorian calendar | Statement: [Belmont Select Board, usesCalendarSystem, Gregorian calendar]

Target entity: Gregorian calendar
Context triple: [Belmont Select Board, usesCalendarSystem, Gregorian calendar]

• A. Gregorian calendar (Western churches) chosen
  The Gregorian calendar (Western churches) is the internationally used solar dating system introduced in 1582 that most Western Christian churches follow for determining liturgical dates and feasts.
• B. Julian calendar
  The Julian calendar is an ancient solar calendar introduced by Julius Caesar in 45 BCE, historically used throughout Europe and still employed by some Eastern Christian churches for liturgical purposes.
• C. Revised Julian calendar
  The Revised Julian calendar is a modernized version of the traditional Julian calendar, adopted by several Eastern Orthodox Churches to more closely align fixed feast dates with the Gregorian calendar while retaining the Orthodox Paschalion.
• D. French Republican Calendar
  The French Republican Calendar was a decimal-based calendar system introduced during the French Revolution to replace the Gregorian calendar and symbolically break from the monarchy and the Church.
• E. Hebrew calendar
  The Hebrew calendar is a lunisolar calendar used primarily for Jewish religious observances, holidays, and the determination of ceremonial dates.
• F. None of above.
• G. Unsure - the case is ambiguous/there is not enough information to decide.

Target predicate: usesCalendarSystem
Context triple: [Belmont Select Board, usesCalendarSystem, Gregorian calendar]

• A. usesCalendar
  Indicates that an entity employs or relies on a calendar system for organizing, tracking, or scheduling dates and events.
• B. usesJulianCalendar
  Indicates that the subject follows or is based on the Julian calendar system for dating events or timekeeping.
• C. usesClockSystem
  Indicates that one entity employs or operates according to the clock or timekeeping system defined or provided by another entity.
• D. hasCalendarCustom
  Indicates that an entity is associated with a customized or non-default calendar configuration or behavior.
• E. calendarType chosen
  Indicates the type or system of calendar associated with an entity (e.g., Gregorian, lunar, fiscal).
• F. None of above.