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: First Transcontinental Railroad | Statement: [Theodore Judah, playedKeyRoleIn, First Transcontinental Railroad]

Target entity: First Transcontinental Railroad
Context triple: [Theodore Judah, playedKeyRoleIn, First Transcontinental Railroad]

• A. First Transcontinental Railroad chosen
  The First Transcontinental Railroad was the 19th-century rail line that first connected the eastern and western United States by land, revolutionizing cross-country travel, commerce, and settlement.
• B. Pacific Railroad
  Pacific Railroad was an early American railway company that became the predecessor of the Missouri Pacific Railroad (MoPac), helping to pioneer rail transportation in the central United States.
• C. National Transcontinental Railway
  The National Transcontinental Railway was a historic Canadian transcontinental rail line built in the early 20th century to link eastern and western Canada and later absorbed into the Canadian National Railway system.
• D. Central Pacific Railroad
  The Central Pacific Railroad was a major 19th-century American railroad company that built the western portion of the First Transcontinental Railroad, linking California to the eastern United States and transforming transportation and commerce.
• E. Central Pacific
  Central Pacific refers to the midsection of the Pacific Ocean region, historically significant as a major area of military operations and command during the Pacific theater of World War II.
• F. None of above.
• G. Unsure - the case is ambiguous/there is not enough information to decide.