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: B-IV cars (Broad Street Line) | Statement: [SEPTA rapid transit network, hasRollingStock, B-IV cars (Broad Street Line)]

Target entity: B-IV cars (Broad Street Line)
Context triple: [SEPTA rapid transit network, hasRollingStock, B-IV cars (Broad Street Line)]

• A. M-4 cars (Market–Frankford Line)
  M-4 cars (Market–Frankford Line) are the stainless-steel rapid transit vehicles used on SEPTA’s Market–Frankford Line in Philadelphia, providing high-frequency metro service across the city.
• B. Brill streetcar
  The Brill streetcar is a historic electric tramcar model built by the J.G. Brill Company, known for its early 20th-century use in urban street railway systems and preservation in heritage streetcar fleets.
• C. SEPTA Subway–Surface Trolley Lines
  The SEPTA Subway–Surface Trolley Lines are a network of light rail routes in Philadelphia that operate partly in subway tunnels and partly on city streets, connecting Center City with West Philadelphia and surrounding neighborhoods.
• D. SEPTA Broad Street Line chosen
  The SEPTA Broad Street Line is a rapid transit subway line running primarily along Broad Street in Philadelphia, providing north–south service through the city’s central corridor.
• E. SEPTA Market–Frankford Line
  The SEPTA Market–Frankford Line is a major rapid transit route in Philadelphia that runs east–west across the city, connecting key neighborhoods and commercial districts.
• F. None of above.
• G. Unsure - the case is ambiguous/there is not enough information to decide.