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: Rus'–Byzantine War (970–971) | Statement: [Kievan Rus' invasion of Bulgaria, partOf, Rus'–Byzantine War (970–971)]

Target entity: Rus'–Byzantine War (970–971)
Context triple: [Kievan Rus' invasion of Bulgaria, partOf, Rus'–Byzantine War (970–971)]

• A. Rus'–Byzantine Wars chosen
  The Rus'–Byzantine Wars were a series of military and diplomatic confrontations between the Kievan Rus' and the Byzantine Empire from the 9th to 11th centuries that shaped trade, religion, and political relations in Eastern Europe.
• B. Byzantine–Pecheneg wars
  The Byzantine–Pecheneg wars were a series of 11th-century conflicts between the Byzantine Empire and the nomadic Pecheneg tribes that culminated in decisive Byzantine victories securing the empire’s Balkan frontiers.
• C. Avar–Byzantine wars
  The Avar–Byzantine wars were a series of protracted conflicts between the Avar Khaganate and the Byzantine Empire in the 6th–7th centuries, significantly shaping the political and military landscape of the Balkans.
• D. Byzantine–Seljuk wars
  The Byzantine–Seljuk wars were a series of medieval conflicts between the Byzantine Empire and the Seljuk Turks that led to major Byzantine territorial losses in Anatolia and helped set the stage for the Crusades.
• E. Pecheneg–Rus' conflicts
  The Pecheneg–Rus' conflicts were a series of medieval military confrontations between the Kievan Rus' principalities and the nomadic Pecheneg tribes on the Eurasian steppe frontier.
• F. None of above.
• G. Unsure - the case is ambiguous/there is not enough information to decide.