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: Arizona–Sonora borderlands | Statement: [Santa Cruz County, Arizona, partOf, Arizona–Sonora borderlands]

Target entity: Arizona–Sonora borderlands
Context triple: [Santa Cruz County, Arizona, partOf, Arizona–Sonora borderlands]

• A. U.S.–Mexico borderlands region chosen
  The U.S.–Mexico borderlands region is a culturally and historically interconnected area spanning parts of the southern United States and northern Mexico, characterized by cross-border economic ties, migration, and blended social identities.
• B. Frontera
  Frontera is a municipality on the Canary Island of El Hierro, Spain, known for its volcanic landscapes, coastal cliffs, and rural character.
• C. La Frontera
  La Frontera is the historical frontier region in southern Chile that was the site of prolonged conflict and cultural interaction between Spanish colonizers and the indigenous Mapuche people.
• D. Northwestern Mexico
  Northwestern Mexico is a geographic region of Mexico along the Pacific coast known for its desert landscapes, coastal plains, and states such as Sinaloa, Sonora, and Baja California.
• E. Mexicali Valley
  Mexicali Valley is a major agricultural region in northern Baja California, Mexico, known for its extensive irrigated farmlands and proximity to the U.S.–Mexico border.
• F. None of above.
• G. Unsure - the case is ambiguous/there is not enough information to decide.