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: London Convention of 1884 | Statement: [Pretoria Convention, followedBy, London Convention of 1884]

Target entity: London Convention of 1884
Context triple: [Pretoria Convention, followedBy, London Convention of 1884]

• A. Convention of London (1884)
  The Convention of London (1884) was an international agreement that settled colonial and territorial disputes between Britain and the Netherlands in Southeast Asia, particularly affecting boundaries in Borneo.
• B. London Convention of 1871
  The London Convention of 1871 was an international agreement that revised key provisions of the Treaty of Paris (1856), notably allowing Russia to remilitarize the Black Sea and reshaping the balance of power in Eastern Europe.
• C. International Meridian Conference
  The International Meridian Conference was an 1884 gathering of nations in Washington, D.C., that established the Greenwich meridian as the international prime meridian and laid the foundation for global time standardization.
• D. London Convention chosen
  The London Convention was an 1884 agreement between Britain and the South African Republic that revised earlier terms to restore limited independence to the Boer government under British suzerainty.
• E. London Straits Convention (1841)
  The London Straits Convention of 1841 was an international agreement in which the major European powers confirmed Ottoman control over the Turkish Straits and closed them to warships of non-Black Sea states in peacetime.
• F. None of above.
• G. Unsure - the case is ambiguous/there is not enough information to decide.