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: Zhou feudal system | Statement: [Xiong Yi, eraContext, Zhou feudal system]

Target entity: Zhou feudal system
Context triple: [Xiong Yi, eraContext, Zhou feudal system]

• A. Eight Banners system
  The Eight Banners system was a Manchu military and social organization that structured Qing dynasty society into hereditary banner units, forming the core of its army and ruling elite.
• B. Western Zhou period chosen
  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.
• C. Zhou dynasty
  The Zhou dynasty was an ancient Chinese dynasty that succeeded the Shang, introduced the concept of the Mandate of Heaven, and laid much of the cultural and political foundation for later Chinese civilization.
• D. Spring and Autumn period
  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.
• E. Shang dynasty
  The Shang dynasty was one of ancient China’s earliest recorded dynasties, known for its bronze casting, oracle bone inscriptions, and the development of a complex state society along the Yellow River.
• F. None of above.
• G. Unsure - the case is ambiguous/there is not enough information to decide.