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: southern Silk Road | Statement: [Yutian, partOf, southern Silk Road]

Target entity: southern Silk Road
Context triple: [Yutian, partOf, southern Silk Road]

• A. Northern Silk Road
  The Northern Silk Road was an ancient overland trade route across the northern edge of the Tarim Basin in Central Asia that linked China with the West, facilitating extensive cultural and commercial exchange.
• B. Dakshinapatha (southern trade route)
  Dakshinapatha (southern trade route) was an important ancient Indian overland trade corridor running through the Deccan and southern regions, facilitating commerce and cultural exchange for powers such as the Satavahana dynasty.
• C. Tea Horse Road
  The Tea Horse Road was an ancient network of trade routes in Southwest China used primarily to transport tea to Tibet and beyond in exchange for horses, linking Chinese, Tibetan, and Southeast Asian cultures.
• D. Silk Road routes chosen
  Silk Road routes were ancient trade networks connecting East Asia with the Mediterranean and other regions, facilitating the exchange of goods, cultures, and ideas across Eurasia.
• E. Incense Route
  The Incense Route was an ancient network of desert trade paths used by caravans to transport frankincense, myrrh, spices, and other luxury goods between the Arabian Peninsula, the Levant, and Mediterranean markets.
• F. None of above.
• G. Unsure - the case is ambiguous/there is not enough information to decide.