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: St. Louis Southwestern Railway | Statement: [Southern Pacific Railroad, ownedSubsidiary, St. Louis Southwestern Railway]

Target entity: St. Louis Southwestern Railway
Context triple: [Southern Pacific Railroad, ownedSubsidiary, St. Louis Southwestern Railway]

• A. Kansas City Southern Railway
  Kansas City Southern Railway was a major North American freight railroad that operated a core network linking the U.S. Midwest with the Gulf Coast and Mexico.
• B. Missouri Pacific Railroad
  Missouri Pacific Railroad was a major American Class I railroad that operated across the Midwestern and Southwestern United States, playing a key role in regional freight and passenger transportation before its merger into the Union Pacific system.
• C. St. Louis–San Francisco Railway chosen
  The St. Louis–San Francisco Railway, commonly known as the Frisco, was a major American railroad that operated in the central and south-central United States from the late 19th to the mid-20th century.
• D. Texas and New Orleans Railroad
  The Texas and New Orleans Railroad was a major regional rail carrier in Texas and Louisiana that became a key component of the Southern Pacific system in the American Southwest.
• E. Missouri–Kansas–Texas Railroad
  The Missouri–Kansas–Texas Railroad, commonly known as the MKT or "the Katy," was a major American railroad that served the south-central United States, particularly linking Missouri, Kansas, Oklahoma, and Texas.
• F. None of above.
• G. Unsure - the case is ambiguous/there is not enough information to decide.