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: Bear Flag Revolt | Statement: [Flag of California, historicalEvent, Bear Flag Revolt]

Target entity: Bear Flag Revolt
Context triple: [Flag of California, historicalEvent, Bear Flag Revolt]

• A. Bear Flag Revolt chosen
  The Bear Flag Revolt was an 1846 uprising by American settlers in California that briefly declared an independent California Republic before U.S. forces took control during the Mexican–American War.
• B. Quechan uprising of 1781
  The Quechan uprising of 1781 was a major Native American revolt in the lower Colorado River region in which the Quechan (Yuma) people destroyed Spanish missions and settlements, effectively halting Spain’s overland route between Sonora and Alta California.
• C. Reform War
  The Reform War was a mid-19th-century civil conflict in Mexico between liberal and conservative factions that led to major constitutional reforms and the strengthening of a secular, modern Mexican state.
• D. Sabinada revolt
  The Sabinada revolt was a regional separatist uprising in Bahia, Brazil (1837–1838), in which middle-class rebels briefly declared an independent Bahian republic in opposition to the central imperial government during the Regency period.
• E. Revolt of the Jalapa Plan
  The Revolt of the Jalapa Plan was a conservative military uprising in early independent Mexico that challenged President Vicente Guerrero’s government and contributed to the instability of the First Mexican Republic.
• F. None of above.
• G. Unsure - the case is ambiguous/there is not enough information to decide.