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: American annexation of California | Statement: [Southern Wintun, colonialHistory, American annexation of California]

Target entity: American annexation of California
Context triple: [Southern Wintun, colonialHistory, American annexation of California]

• A. California annexation by the United States chosen
  California annexation by the United States was the mid-19th-century process, culminating in the Mexican–American War and the 1848 Treaty of Guadalupe Hidalgo, by which the U.S. took control of Mexican Alta California and incorporated it into its territory.
• B. Annexation of Texas
  The Annexation of Texas was the 1845 incorporation of the Republic of Texas into the United States, a pivotal expansionist move that heightened sectional tensions over slavery in the antebellum era.
• C. California (1853–1854)
  California (1853–1854) refers to the U.S. state during the brief period when the city of Benicia served as its state capital.
• D. United States territorial expansion
  United States territorial expansion refers to the historical process by which the United States grew from a cluster of Atlantic coast colonies into a transcontinental nation through purchases, wars, treaties, and settlement.
• E. Oregon boundary dispute
  The Oregon boundary dispute was a 19th-century territorial conflict between the United States and Great Britain over control of the Pacific Northwest region of North America, ultimately resolved by the Oregon Treaty of 1846.
• F. None of above.
• G. Unsure - the case is ambiguous/there is not enough information to decide.