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: British colonial ensign system | Statement: [Flag of Queensland, designOrigin, British colonial ensign system]

Target entity: British colonial ensign system
Context triple: [Flag of Queensland, designOrigin, British colonial ensign system]

• A. British ensign system chosen
  The British ensign system is a heraldic and maritime flag scheme that uses different colored field-and-canton designs (notably red, white, and blue with the Union Flag in the canton) to distinguish various branches and functions of British and Commonwealth maritime services.
• B. Flags of former British colonies
  Flags of former British colonies are the historical and national banners used by territories once under British rule, often reflecting a blend of British symbols and local emblems.
• C. British Red Ensign
  The British Red Ensign is a historic maritime flag of England and later Great Britain, featuring a red field with the Union Jack in the canton, traditionally flown by British merchant and civilian vessels.
• D. Canadian White Ensign (historical)
  The Canadian White Ensign (historical) was the distinctive naval flag flown by Royal Canadian Navy warships before the adoption of the current national flag in 1965.
• E. British Blue Ensign
  The British Blue Ensign is a maritime flag featuring a dark blue field with the Union Jack in the canton, traditionally used by certain British government vessels and authorized organizations.
• F. None of above.
• G. Unsure - the case is ambiguous/there is not enough information to decide.