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: Henry Montgomery Jr. | Statement: [Robert Montgomery, birthName, Henry Montgomery Jr.]

Target entity: Henry Montgomery Jr.
Context triple: [Robert Montgomery, birthName, Henry Montgomery Jr.]

• A. Clarence Dillon
  Clarence Dillon was an influential American investment banker best known for building Dillon, Read & Co. into a major Wall Street firm in the early 20th century.
• B. Thomas Bryan Martin
  Thomas Bryan Martin was an 18th-century Virginia landowner and colonial official associated with the development and governance of areas that later became part of West Virginia.
• C. Joseph McGinty Nichol
  Joseph McGinty Nichol, known professionally as McG, is an American film and television producer and director best known for directing the Charlie's Angels films and producing series like The O.C. and Supernatural.
• D. Henry Robertson Bowers
  Henry Robertson Bowers was a Scottish polar explorer and Royal Indian Marine officer best known for serving as one of Captain Robert Falcon Scott’s key team members on the ill-fated Terra Nova Expedition to the South Pole.
• E. Hannibal Brooks
  Hannibal Brooks is a 1969 British war comedy film about a prisoner of war who escapes through the Alps with an elephant, directed by Michael Winner and starring Oliver Reed.
• 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: Henry Montgomery Jr.
Triple: [Robert Montgomery, birthName, Henry Montgomery Jr.]

Henry Montgomery Jr., better known as Robert Montgomery, was an American film and television actor, director, and producer prominent in Hollywood from the 1930s through the 1950s.

Target entity: Henry Montgomery Jr.
Target entity description: Henry Montgomery Jr., better known as Robert Montgomery, was an American film and television actor, director, and producer prominent in Hollywood from the 1930s through the 1950s.

• A. Clarence Dillon
  Clarence Dillon was an influential American investment banker best known for building Dillon, Read & Co. into a major Wall Street firm in the early 20th century.
• B. Thomas Bryan Martin
  Thomas Bryan Martin was an 18th-century Virginia landowner and colonial official associated with the development and governance of areas that later became part of West Virginia.
• C. Joseph McGinty Nichol
  Joseph McGinty Nichol, known professionally as McG, is an American film and television producer and director best known for directing the Charlie's Angels films and producing series like The O.C. and Supernatural.
• D. Henry Robertson Bowers
  Henry Robertson Bowers was a Scottish polar explorer and Royal Indian Marine officer best known for serving as one of Captain Robert Falcon Scott’s key team members on the ill-fated Terra Nova Expedition to the South Pole.
• E. Hannibal Brooks
  Hannibal Brooks is a 1969 British war comedy film about a prisoner of war who escapes through the Alps with an elephant, directed by Michael Winner and starring Oliver Reed.
• F. None of above. chosen