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: Pearl Harbor attack of December 7, 1941 | Statement: [World War II Valor in the Pacific National Monument, topic, Pearl Harbor attack of December 7, 1941]

Target entity: Pearl Harbor attack of December 7, 1941
Context triple: [World War II Valor in the Pacific National Monument, topic, Pearl Harbor attack of December 7, 1941]

• A. attack on Pearl Harbor chosen
  The attack on Pearl Harbor was the surprise Japanese military strike on the U.S. naval base in Hawaii on December 7, 1941, that led to the United States’ entry into World War II.
• B. Pearl Harbor (interwar and early WWII)
  Pearl Harbor (interwar and early WWII) was the major U.S. Pacific Fleet base in Hawaii that became the focal point of American naval power and the site of the Japanese surprise attack on December 7, 1941.
• C. Doolittle Raid
  The Doolittle Raid was a daring 1942 U.S. air attack on Tokyo and other Japanese cities, launched from aircraft carriers and intended to boost American morale and demonstrate Japan’s vulnerability early in World War II.
• D. Invasion of Guam
  The Invasion of Guam was a World War II American amphibious assault in July 1944 that recaptured the island of Guam from Japanese forces as part of the Mariana and Palau Islands campaign.
• E. Battle of Midway
  The Battle of Midway was a pivotal 1942 naval engagement in the Pacific Theater where the United States decisively defeated Japan’s carrier fleet, marking a major turning point in World War II.
• F. None of above.
• G. Unsure - the case is ambiguous/there is not enough information to decide.