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: 孝明天皇 | Statement: [中山慶子, 関連人物, 孝明天皇]

Target entity: 孝明天皇
Context triple: [中山慶子, 関連人物, 孝明天皇]

• A. 孝明天皇 chosen
  孝明天皇は、幕末の動乱期に在位し、尊王攘夷運動や公武合体政策の中心となった日本の第121代天皇である。
• B. 仁孝天皇
  仁孝天皇は、江戸時代後期に在位し、幕末期の天皇・孝明天皇の父として知られる日本の第120代天皇である。
• C. 仁徳天皇
  仁徳天皇は、日本の古代における第16代天皇とされ、大阪府堺市の巨大前方後円墳（仁徳天皇陵古墳）で特に知られる伝説的君主である。
• D. 後陽成天皇
  後陽成天皇 was a late 16th- to early 17th-century Japanese emperor of the Azuchi–Momoyama and early Edo periods, whose reign overlapped with the unification of Japan under Oda Nobunaga, Toyotomi Hideyoshi, and Tokugawa Ieyasu.
• E. 後一条天皇
  後一条天皇 was the 68th emperor of Japan, a Heian-period monarch who reigned in the early 11th century and was known for his short life and largely ceremonial rule under powerful regent families.
• F. None of above.
• G. Unsure - the case is ambiguous/there is not enough information to decide.