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 Doback | Statement: [Brennan Huff, hasRelative, Robert Doback]

Target entity: Robert Doback
Context triple: [Brennan Huff, hasRelative, Robert Doback]

• A. Richard Dybeck
  Richard Dybeck was a 19th-century Swedish jurist, antiquarian, and poet best known for writing the lyrics to Sweden’s de facto national anthem, "Du gamla, Du fria."
• B. Edward Ochab
  Edward Ochab was a Polish communist politician who briefly served as the de facto leader of Poland in 1956, overseeing the political transition during the Polish October reforms.
• C. Joseph Buloff
  Joseph Buloff was a Lithuanian-born American actor and director known for his work in Yiddish theater and on Broadway.
• D. John McShain
  John McShain was an American building contractor known for constructing major U.S. landmarks, including the Pentagon and significant parts of Washington, D.C.'s federal architecture.
• E. Martin Jurow
  Martin Jurow was an American film producer best known for his work on classic mid-20th-century Hollywood movies, including the iconic Audrey Hepburn film "Breakfast at Tiffany's."
• 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 Doback
Triple: [Brennan Huff, hasRelative, Robert Doback]

Robert Doback is a fictional character from the comedy film "Step Brothers," known as the mild-mannered father of Nancy Huff and stepfather to Brennan Huff.

Target entity: Robert Doback
Target entity description: Robert Doback is a fictional character from the comedy film "Step Brothers," known as the mild-mannered father of Nancy Huff and stepfather to Brennan Huff.

• A. Richard Dybeck
  Richard Dybeck was a 19th-century Swedish jurist, antiquarian, and poet best known for writing the lyrics to Sweden’s de facto national anthem, "Du gamla, Du fria."
• B. Edward Ochab
  Edward Ochab was a Polish communist politician who briefly served as the de facto leader of Poland in 1956, overseeing the political transition during the Polish October reforms.
• C. Joseph Buloff
  Joseph Buloff was a Lithuanian-born American actor and director known for his work in Yiddish theater and on Broadway.
• D. John McShain
  John McShain was an American building contractor known for constructing major U.S. landmarks, including the Pentagon and significant parts of Washington, D.C.'s federal architecture.
• E. Martin Jurow
  Martin Jurow was an American film producer best known for his work on classic mid-20th-century Hollywood movies, including the iconic Audrey Hepburn film "Breakfast at Tiffany's."
• F. None of above. chosen