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: Virginia colony western frontier | Statement: [Bourbon County, Virginia, partOf, Virginia colony western frontier]

Target entity: Virginia colony western frontier
Context triple: [Bourbon County, Virginia, partOf, Virginia colony western frontier]

• A. Frontier of colonial Virginia chosen
  The Frontier of colonial Virginia was the westernmost, sparsely settled border region of the Virginia colony, characterized by scattered settlements, conflict with Native American nations, and ongoing territorial expansion during the 17th and 18th centuries.
• B. Roanoke Colony
  Roanoke Colony was an early English settlement attempt in North America, famous for the mysterious disappearance of its inhabitants and its legacy as the "Lost Colony."
• C. Pennsylvania frontier
  The Pennsylvania frontier was a sparsely settled, conflict-prone border region of colonial and Revolutionary-era Pennsylvania where European settlers, Native American nations, and military forces frequently clashed.
• D. Red River Colony
  The Red River Colony was an early 19th-century agricultural settlement in what is now Manitoba, Canada, that became a focal point of Métis culture and resistance and played a key role in the region’s path to joining the Canadian Confederation.
• E. Colony and Dominion of Virginia
  The Colony and Dominion of Virginia was a major English and later British colony in North America, notable as the first permanent English settlement and a political and economic center that helped shape early American history.
• F. None of above.
• G. Unsure - the case is ambiguous/there is not enough information to decide.