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: Canton System | Statement: [Macartney Embassy of 1793, relatedTo, Canton System]

Target entity: Canton System
Context triple: [Macartney Embassy of 1793, relatedTo, Canton System]

• A. Canton System chosen
  The Canton System was an 18th–19th century Chinese trade regime that restricted foreign commerce to the port of Guangzhou (Canton) under strict imperial control, shaping early Western economic relations with China.
• B. Indian Ocean trade network
  The Indian Ocean trade network was a vast, centuries-long maritime system connecting East Africa, the Middle East, South Asia, and Southeast Asia through the exchange of goods, cultures, and ideas driven by monsoon winds.
• C. East–West maritime trade routes
  East–West maritime trade routes are major historical and modern sea lanes that connect Asian, Middle Eastern, African, and European regions, enabling large-scale exchange of goods, cultures, and ideas across the Eastern and Western hemispheres.
• D. Treaty Ports
  The Treaty Ports were a group of strategic Irish harbours retained under British control after the establishment of the Irish Free State, primarily for naval and military purposes.
• E. South Seas Mandate
  The South Seas Mandate was a former League of Nations mandate administered by Japan after World War I, comprising several Pacific islands that later became strategically important in World War II.
• F. None of above.
• G. Unsure - the case is ambiguous/there is not enough information to decide.