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: Marcus Valerius Messalla Barbatus | Statement: [Marcus Lollius (consul 21 BCE), consulColleague, Marcus Valerius Messalla Barbatus]

Target entity: Marcus Valerius Messalla Barbatus
Context triple: [Marcus Lollius (consul 21 BCE), consulColleague, Marcus Valerius Messalla Barbatus]

• A. Marcus Valerius Messalla Messallinus
  Marcus Valerius Messalla Messallinus was a Roman senator and military commander active under Augustus, noted for his role in suppressing revolts and consolidating Roman control in the Balkans.
• B. Gaius Fannius
  Gaius Fannius was a Roman statesman and writer associated with the intellectual and political circle around Scipio Aemilianus in the 2nd century BC.
• C. M. Claudius Fronto
  M. Claudius Fronto was a Roman military commander and senator of the 2nd century AD, noted for his leadership in Rome’s eastern campaigns against Parthia.
• D. Lucius Scribonius Libo
  Lucius Scribonius Libo was a Roman senator and statesman of the late Republic, known for his political alliances with figures such as Pompey and for his involvement in the turbulent civil conflicts of the era.
• E. Marcus Aemilius Scaurus
  Marcus Aemilius Scaurus was a prominent Roman statesman of the late Republic, best known for his influential role in the Senate and his tenure as princeps senatus.
• 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: Marcus Valerius Messalla Barbatus
Triple: [Marcus Lollius (consul 21 BCE), consulColleague, Marcus Valerius Messalla Barbatus]

Marcus Valerius Messalla Barbatus was a Roman senator of the early Principate who attained the consulship and belonged to the prominent aristocratic Messalla family.

Target entity: Marcus Valerius Messalla Barbatus
Target entity description: Marcus Valerius Messalla Barbatus was a Roman senator of the early Principate who attained the consulship and belonged to the prominent aristocratic Messalla family.

• A. Marcus Valerius Messalla Messallinus
  Marcus Valerius Messalla Messallinus was a Roman senator and military commander active under Augustus, noted for his role in suppressing revolts and consolidating Roman control in the Balkans.
• B. Gaius Fannius
  Gaius Fannius was a Roman statesman and writer associated with the intellectual and political circle around Scipio Aemilianus in the 2nd century BC.
• C. M. Claudius Fronto
  M. Claudius Fronto was a Roman military commander and senator of the 2nd century AD, noted for his leadership in Rome’s eastern campaigns against Parthia.
• D. Lucius Scribonius Libo
  Lucius Scribonius Libo was a Roman senator and statesman of the late Republic, known for his political alliances with figures such as Pompey and for his involvement in the turbulent civil conflicts of the era.
• E. Marcus Aemilius Scaurus
  Marcus Aemilius Scaurus was a prominent Roman statesman of the late Republic, best known for his influential role in the Senate and his tenure as princeps senatus.
• F. None of above. chosen