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: Robert Alexander Cochran | Statement: [Steve Cochran, birthName, Robert Alexander Cochran]

Target entity: Robert Alexander Cochran
Context triple: [Steve Cochran, birthName, Robert Alexander Cochran]

• A. Robert Cochran
  Robert Cochran is an American television writer and producer best known as the co-creator of the hit real-time action series "24."
• B. Arthur Cochran
  Arthur Cochran is the central character of the television series "Perfect Harmony," portrayed as a former Princeton music professor who reluctantly leads a small-town church choir.
• C. George Daniel Weaver
  George Daniel Weaver, better known as Buck Weaver, was an American third baseman for the Chicago White Sox and one of the players banned from Major League Baseball for life following the 1919 Black Sox scandal.
• D. Walter Grady Roberts
  Walter Grady Roberts was an American actor and playwright best known as the father of actress Julia Roberts.
• E. Anthony Berkeley Cox
  Anthony Berkeley Cox was a British crime writer and critic, best known for his influential detective novels and psychological thrillers written under the pen names Anthony Berkeley and Francis Iles.
• 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: Robert Alexander Cochran
Triple: [Steve Cochran, birthName, Robert Alexander Cochran]

Robert Alexander Cochran is the birth name of American film and television actor Steve Cochran, known for his tough-guy roles in mid-20th-century Hollywood crime dramas and Westerns.

Target entity: Robert Alexander Cochran
Target entity description: Robert Alexander Cochran is the birth name of American film and television actor Steve Cochran, known for his tough-guy roles in mid-20th-century Hollywood crime dramas and Westerns.

• A. Robert Cochran
  Robert Cochran is an American television writer and producer best known as the co-creator of the hit real-time action series "24."
• B. Arthur Cochran
  Arthur Cochran is the central character of the television series "Perfect Harmony," portrayed as a former Princeton music professor who reluctantly leads a small-town church choir.
• C. George Daniel Weaver
  George Daniel Weaver, better known as Buck Weaver, was an American third baseman for the Chicago White Sox and one of the players banned from Major League Baseball for life following the 1919 Black Sox scandal.
• D. Walter Grady Roberts
  Walter Grady Roberts was an American actor and playwright best known as the father of actress Julia Roberts.
• E. Anthony Berkeley Cox
  Anthony Berkeley Cox was a British crime writer and critic, best known for his influential detective novels and psychological thrillers written under the pen names Anthony Berkeley and Francis Iles.
• F. None of above. chosen