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: BART Silicon Valley extension | Statement: [Berryessa Transit Center, partOf, BART Silicon Valley extension]

Target entity: BART Silicon Valley extension
Context triple: [Berryessa Transit Center, partOf, BART Silicon Valley extension]

• A. BART Silicon Valley extension chosen
  The BART Silicon Valley extension is a major Bay Area Rapid Transit project extending rail service into Santa Clara County, including new stations in San José and surrounding areas.
• B. BART Antioch extension corridor
  The BART Antioch extension corridor is the transit infrastructure corridor in eastern Contra Costa County that carries BART’s eBART service between Pittsburg/Bay Point and Antioch as part of the broader Antioch extension project.
• C. Transbay BART network
  The Transbay BART network is the portion of the Bay Area Rapid Transit system that carries trains through the Transbay Tube between San Francisco and the East Bay, forming a critical regional rail link under San Francisco Bay.
• D. San Francisco Central Subway project
  The San Francisco Central Subway project is a major Muni Metro light rail extension in San Francisco designed to improve north–south transit connectivity by linking neighborhoods such as SoMa, Union Square, and Chinatown.
• E. BART Richmond–Millbrae+SFO line
  The BART Richmond–Millbrae+SFO line is a Bay Area Rapid Transit route that runs from Richmond in the East Bay through Oakland and San Francisco to Millbrae and San Francisco International Airport.
• F. None of above.
• G. Unsure - the case is ambiguous/there is not enough information to decide.