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: Rashidun era | Statement: [Yazid ibn Abi Sufyan, era, Rashidun era]

Target entity: Rashidun era
Context triple: [Yazid ibn Abi Sufyan, era, Rashidun era]

• A. Rashidun Caliphate chosen
  The Rashidun Caliphate was the first Islamic caliphate established after the death of the Prophet Muhammad, rapidly expanding Arab Muslim rule across the Middle East, North Africa, and parts of Asia under the leadership of the “Rightly Guided” caliphs.
• B. Abbasid Caliphate
  The Abbasid Caliphate was a major Islamic dynasty that ruled from the mid-8th to the 13th century, overseeing a golden age of science, culture, and philosophy centered in its capital, Baghdad.
• C. Early Islamic period
  The Early Islamic period is the era beginning in the 7th century marked by the rise and expansion of Islam, the establishment of the caliphates, and significant political, cultural, and religious transformations across the Middle East and beyond.
• D. Umayyad Caliphate
  The Umayyad Caliphate was an early Islamic empire (661–750 CE) that rapidly expanded from the Iberian Peninsula to Central Asia, establishing Arabic as an administrative language and shaping the political and cultural foundations of the Arab-Islamic world.
• E. Samarra period
  The Samarra period was a mid-9th-century phase of the Abbasid Caliphate marked by the relocation of the capital to Samarra and characterized by heightened military influence, political instability, and cultural development.
• F. None of above.
• G. Unsure - the case is ambiguous/there is not enough information to decide.