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: Mexican Alta California | Statement: [Battle of Los Angeles (1846), historicalRegion, Mexican Alta California]

Target entity: Mexican Alta California
Context triple: [Battle of Los Angeles (1846), historicalRegion, Mexican Alta California]

• A. Mexican Alta California chosen
  Mexican Alta California was a vast northwestern province of Mexico from 1821 to 1848, encompassing much of present-day California and parts of neighboring U.S. states before its cession to the United States.
• B. Alta California (Spanish colony)
  Alta California (Spanish colony) was a Spanish-controlled province established in the late 18th century along the Pacific coast of North America, encompassing much of present-day California and serving as a frontier region of the Spanish Empire.
• C. The Californias (historical)
  The Californias (historical) refers to the vast Spanish colonial-era region along the Pacific coast of North America that later divided into Alta California (now U.S. California and surrounding areas) and Baja California (now in Mexico).
• D. Baja California
  Baja California is a long, narrow peninsula in northwestern Mexico known for its deserts, rugged coastline, and popular tourist destinations such as Tijuana and Ensenada.
• E. Province of Nuevo México
  The Province of Nuevo México was a remote northern territory of the Spanish Empire in North America, encompassing parts of present-day New Mexico and surrounding regions as a colonial frontier outpost.
• F. None of above.
• G. Unsure - the case is ambiguous/there is not enough information to decide.