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: late Spring and Autumn period | Statement: [Wu Zixu, era, late Spring and Autumn period]

Target entity: late Spring and Autumn period
Context triple: [Wu Zixu, era, late Spring and Autumn period]

• A. Spring and Autumn period chosen
  The Spring and Autumn period was an early phase of the Eastern Zhou dynasty in ancient China marked by the decline of royal authority, the rise of powerful regional states, and significant political, military, and philosophical developments.
• B. Warring States period
  The Warring States period was a turbulent era in ancient Chinese history (c. 475–221 BCE) marked by intense warfare among rival states, major philosophical developments, and the eventual unification of China under the Qin dynasty.
• C. Eastern Zhou
  Eastern Zhou was the later period of the Zhou dynasty in ancient China, marked by political fragmentation, intense interstate warfare, and flourishing philosophy during the Spring and Autumn and Warring States eras.
• D. Western Zhou period
  The Western Zhou period was an early era of Chinese history (c. 1046–771 BCE) marked by the Zhou dynasty’s establishment of a feudal order, development of classical texts, and foundational influence on later Chinese culture and philosophy.
• E. Three Kingdoms period
  The Three Kingdoms period was a turbulent era in Chinese history (220–280 CE) marked by the division of China into the rival states of Wei, Shu, and Wu, extensive warfare, and legendary figures later romanticized in classic literature.
• F. None of above.
• G. Unsure - the case is ambiguous/there is not enough information to decide.