Tự Đức era

Target entity: Tự Đức era
Context triple: [Vietnamese traditional calendar, eraNameUsed, Tự Đức era]

• A. Meiji era
  The Meiji era was a transformative period in Japanese history (1868–1912) marked by rapid modernization, industrialization, and the establishment of Western-style political, educational, and social institutions.
• B. Taisho era
  The Taisho era was a period in Japanese history from 1912 to 1926 marked by political liberalization, cultural modernization, and the growth of urban middle-class society.
• C. Ryakuō era
  The Ryakuō era was a Japanese historical period name (nengō) used by the Northern Court during the Nanboku-chō period in the 14th century.
• D. Edo period
  The Edo period was a long era of relative peace, isolationist foreign policy, and flourishing urban culture in Japan under Tokugawa shogunate rule from the early 17th to the mid-19th century.
• E. Hongzhi era
  The Hongzhi era was a period of the Ming dynasty under the reign of the Hongzhi Emperor (1488–1505), noted for relatively honest governance and efforts at administrative reform.
• F. None of above. chosen
• G. Unsure - the case is ambiguous/there is not enough information to decide.

Target entity: Tự Đức era
Target entity description: The Tự Đức era was a period in 19th-century Vietnam under Emperor Tự Đức, marked by Confucian conservatism, internal strife, and increasing French colonial encroachment.

• A. Meiji era
  The Meiji era was a transformative period in Japanese history (1868–1912) marked by rapid modernization, industrialization, and the establishment of Western-style political, educational, and social institutions.
• B. Taisho era
  The Taisho era was a period in Japanese history from 1912 to 1926 marked by political liberalization, cultural modernization, and the growth of urban middle-class society.
• C. Ryakuō era
  The Ryakuō era was a Japanese historical period name (nengō) used by the Northern Court during the Nanboku-chō period in the 14th century.
• D. Edo period
  The Edo period was a long era of relative peace, isolationist foreign policy, and flourishing urban culture in Japan under Tokugawa shogunate rule from the early 17th to the mid-19th century.
• E. Hongzhi era
  The Hongzhi era was a period of the Ming dynasty under the reign of the Hongzhi Emperor (1488–1505), noted for relatively honest governance and efforts at administrative reform.
• F. None of above. chosen