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: William of Apulia | Statement: [Norman conquest of southern Italy, describedBySource, William of Apulia]

Target entity: William of Apulia
Context triple: [Norman conquest of southern Italy, describedBySource, William of Apulia]

• A. Robert Guiscard
  Robert Guiscard was an 11th-century Norman adventurer and military leader who played a key role in the conquest of southern Italy and Sicily, founding Norman rule in the region.
• B. William II of Apulia
  William II of Apulia was a 12th-century Norman duke in southern Italy, known as one of the last members of the Hauteville dynasty to rule in the region before its consolidation into the Kingdom of Sicily.
• C. Roger III, Duke of Apulia
  Roger III, Duke of Apulia was a 12th-century Norman nobleman and heir apparent to King Roger II of Sicily, holding the ducal title over Apulia in southern Italy.
• D. William of Hauteville
  William of Hauteville was an 11th-century Norman adventurer and military leader who played a key role in the Norman conquest of southern Italy.
• E. Humphrey of Hauteville
  Humphrey of Hauteville was an 11th-century Norman nobleman who led the expansion of Norman power in southern Italy as a key member of the influential Hauteville family.
• 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: William of Apulia
Triple: [Norman conquest of southern Italy, describedBySource, William of Apulia]

William of Apulia was an 11th-century Latin poet and chronicler best known for his epic account of the Norman expansion in southern Italy under Robert Guiscard.

Target entity: William of Apulia
Target entity description: William of Apulia was an 11th-century Latin poet and chronicler best known for his epic account of the Norman expansion in southern Italy under Robert Guiscard.

• A. Robert Guiscard
  Robert Guiscard was an 11th-century Norman adventurer and military leader who played a key role in the conquest of southern Italy and Sicily, founding Norman rule in the region.
• B. William II of Apulia
  William II of Apulia was a 12th-century Norman duke in southern Italy, known as one of the last members of the Hauteville dynasty to rule in the region before its consolidation into the Kingdom of Sicily.
• C. Roger III, Duke of Apulia
  Roger III, Duke of Apulia was a 12th-century Norman nobleman and heir apparent to King Roger II of Sicily, holding the ducal title over Apulia in southern Italy.
• D. William of Hauteville
  William of Hauteville was an 11th-century Norman adventurer and military leader who played a key role in the Norman conquest of southern Italy.
• E. Humphrey of Hauteville
  Humphrey of Hauteville was an 11th-century Norman nobleman who led the expansion of Norman power in southern Italy as a key member of the influential Hauteville family.
• F. None of above. chosen