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: Byzantine frontier system | Statement: [Novae, laterPartOf, Byzantine frontier system]

Target entity: Byzantine frontier system
Context triple: [Novae, laterPartOf, Byzantine frontier system]

• A. Byzantine frontier in northwestern Anatolia
  The Byzantine frontier in northwestern Anatolia was a contested borderland between the late Byzantine Empire and emerging Turkish beyliks, notably becoming the early power base from which the Ottoman state first expanded.
• B. Byzantine fortifications chosen
  Byzantine fortifications are the defensive walls and military structures built by the Byzantine Empire to protect key cities and strategic locations, often featuring massive stone walls, towers, and gates.
• C. Byzantine armed forces
  The Byzantine armed forces were the military institutions of the Eastern Roman (Byzantine) Empire, combining professional land armies and a powerful navy to defend and expand the empire over more than a millennium.
• D. Roman–Sasanian frontier zone
  The Roman–Sasanian frontier zone was the long-contested border region between the Roman (later Byzantine) Empire and the Sasanian Persian Empire, marked by frequent wars, fortified cities, and shifting spheres of influence across the Near East.
• E. Roman–Parthian frontier zone
  The Roman–Parthian frontier zone was the contested border region between the Roman and Parthian Empires, marked by fortified cities, shifting control, and frequent military and diplomatic encounters.
• F. None of above.
• G. Unsure - the case is ambiguous/there is not enough information to decide.