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: Aosta Roman walls | Statement: [Porta Praetoria, hasNearbyAttraction, Aosta Roman walls]

Target entity: Aosta Roman walls
Context triple: [Porta Praetoria, hasNearbyAttraction, Aosta Roman walls]

• A. Gallo-Roman walls
  The Gallo-Roman walls of Le Mans are remarkably well-preserved late Roman fortifications, notable for their extensive length and intricate decorative brickwork that encircle the historic city center.
• B. Roman city walls of Aosta chosen
  The Roman city walls of Aosta are a remarkably well-preserved ancient defensive circuit that once enclosed the Roman colony of Augusta Praetoria in northwestern Italy.
• C. Aosta Roman forum area
  The Aosta Roman forum area is an archaeological site in Aosta, Italy, preserving the remains of the ancient Roman city's central public square and surrounding civic buildings.
• D. Aurelian Walls at Porta San Paolo
  The Aurelian Walls at Porta San Paolo are a well-preserved section of Rome’s late-imperial defensive walls, incorporating one of the city’s historic southern gates near the Pyramid of Cestius.
• E. Roman walls of Susa
  The Roman walls of Susa are the remains of the ancient defensive fortifications that once surrounded the Roman town of Segusio in present-day Susa, Italy.
• F. None of above.
• G. Unsure - the case is ambiguous/there is not enough information to decide.