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: Roman city walls of Aosta | Statement: [Aosta, hasRomanMonument, Roman city walls of Aosta]

Target entity: Roman city walls of Aosta
Context triple: [Aosta, hasRomanMonument, Roman city walls of Aosta]

• 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. City Walls of Lucca
  The City Walls of Lucca are a remarkably well-preserved Renaissance-era fortification encircling the historic center of Lucca, now used as a tree-lined pedestrian promenade.
• C. Roman Walls of Lugo
  The Roman Walls of Lugo are an exceptionally well-preserved 3rd-century Roman defensive fortification encircling the historic center of Lugo in Galicia, Spain, and recognized as a UNESCO World Heritage Site.
• D. Pignerol fortress
  Pignerol fortress was a notorious French state prison in Pinerolo (now in Italy), used during the 17th century to hold high-profile political prisoners under harsh conditions.
• E. Servian Wall
  The Servian Wall was an early defensive fortification of ancient Rome, encircling the city with massive stone ramparts built in the 4th century BCE.
• F. None of above. chosen
• G. Unsure - the case is ambiguous/there is not enough information to decide.

Generate a one-sentence description of the target entity. 
You are given a context triple in the form (subject, predicate, object), where the object is the target entity. 
# Instructions
Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. 
Avoid repeating the information from the triple, unless really essential.
# Response Format
Return only the sentence: "Description: [one-sentence description of the target entity]"

Entity: Roman city walls of Aosta
Triple: [Aosta, hasRomanMonument, Roman city walls of Aosta]

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.

Target entity: Roman city walls of Aosta
Target entity description: 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.

• 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. City Walls of Lucca
  The City Walls of Lucca are a remarkably well-preserved Renaissance-era fortification encircling the historic center of Lucca, now used as a tree-lined pedestrian promenade.
• C. Roman Walls of Lugo
  The Roman Walls of Lugo are an exceptionally well-preserved 3rd-century Roman defensive fortification encircling the historic center of Lugo in Galicia, Spain, and recognized as a UNESCO World Heritage Site.
• D. Pignerol fortress
  Pignerol fortress was a notorious French state prison in Pinerolo (now in Italy), used during the 17th century to hold high-profile political prisoners under harsh conditions.
• E. Servian Wall
  The Servian Wall was an early defensive fortification of ancient Rome, encircling the city with massive stone ramparts built in the 4th century BCE.
• F. None of above. chosen