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: Battle of the Yalu River | Statement: [Beiyang Fleet, significantBattle, Battle of the Yalu River]

Target entity: Battle of the Yalu River
Context triple: [Beiyang Fleet, significantBattle, Battle of the Yalu River]

• A. Battle of Port Arthur
  The Battle of Port Arthur was the opening naval engagement of the Russo-Japanese War, marked by a surprise Japanese attack on the Russian fleet anchored at Port Arthur in 1904.
• B. Battle of the Yellow Sea
  The Battle of the Yellow Sea was a major naval engagement of the Russo-Japanese War in 1904, in which Japanese and Russian fleets clashed in an attempt to break the siege of Port Arthur.
• C. Battle of Weihaiwei chosen
  The Battle of Weihaiwei was a decisive 1895 naval and land engagement in which Japan destroyed China’s Beiyang Fleet and secured control of the Yellow Sea during the First Sino-Japanese War.
• D. Battle of Tientsin
  The Battle of Tientsin was a major 1900 engagement in the Boxer Rebellion in which an international coalition fought Qing and Boxer forces to capture the key Chinese port city of Tianjin.
• E. Battle of Mukden
  The Battle of Mukden was a decisive 1905 land engagement in Manchuria where Japanese forces inflicted a major defeat on the Russian army, helping to turn the tide of the Russo-Japanese War.
• F. None of above.
• G. Unsure - the case is ambiguous/there is not enough information to decide.