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: Struve Geodetic Arc | Statement: [World Heritage Sites in Ukraine, includesSite, Struve Geodetic Arc]

Target entity: Struve Geodetic Arc
Context triple: [World Heritage Sites in Ukraine, includesSite, Struve Geodetic Arc]

• A. Struve Geodetic Arc chosen
  The Struve Geodetic Arc is a chain of survey triangulation points stretching from Norway to the Black Sea, established in the 19th century to measure the exact size and shape of the Earth and now recognized as a UNESCO World Heritage Site.
• B. Humboldt meridian
  The Humboldt meridian is a principal survey meridian used as a reference line for land surveying and mapping in parts of northern California.
• C. Cassini meridian line
  The Cassini meridian line is a monumental 17th-century astronomical sundial and meridian marker in Bologna used to measure the Sun’s position and refine the length of the year.
• D. Great Arc of the Meridian
  The Great Arc of the Meridian was a monumental 19th-century geodetic survey line across the Indian subcontinent that played a key role in measuring the Earth’s shape and refining global maps.
• E. geodetic survey of the Struve Geodetic Arc
  The geodetic survey of the Struve Geodetic Arc was a 19th-century multinational triangulation project that precisely measured a meridian arc across Northern Europe to determine the size and shape of the Earth.
• F. None of above.
• G. Unsure - the case is ambiguous/there is not enough information to decide.