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: Tom Chaney (True Grit novel character) | Statement: [Tom Chaney, basedOn, Tom Chaney (True Grit novel character)]

Target entity: Tom Chaney (True Grit novel character)
Context triple: [Tom Chaney, basedOn, Tom Chaney (True Grit novel character)]

• A. Rooster Cogburn
  Rooster Cogburn was a legendary racing greyhound celebrated for his exceptional speed and success on the track.
• B. Rooster Cogburn
  Rooster Cogburn is a 1975 Western film starring John Wayne and Katharine Hepburn, serving as a sequel to True Grit and following the grizzled U.S. Marshal Rooster Cogburn on a new adventure.
• C. Wild Bill
  Wild Bill was a legendary 19th-century American frontiersman, lawman, and gunfighter famed for his marksmanship and colorful life in the Old West.
• D. Wild Bill
  Wild Bill is a 2011 British crime drama film about an ex-con trying to reconnect with his sons in East London, directed by Dexter Fletcher in his feature directorial debut.
• E. Mattie Ross
  Mattie Ross is the determined, sharp-witted teenage heroine of the Western story "True Grit," known for seeking justice for her father's murder with unwavering resolve.
• 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: Tom Chaney (True Grit novel character)
Triple: [Tom Chaney, basedOn, Tom Chaney (True Grit novel character)]

Tom Chaney is the cowardly drifter and murderer whose killing of Mattie Ross’s father sets off the central revenge quest in Charles Portis’s novel "True Grit."

Target entity: Tom Chaney (True Grit novel character)
Target entity description: Tom Chaney is the cowardly drifter and murderer whose killing of Mattie Ross’s father sets off the central revenge quest in Charles Portis’s novel "True Grit."

• A. Rooster Cogburn
  Rooster Cogburn was a legendary racing greyhound celebrated for his exceptional speed and success on the track.
• B. Rooster Cogburn
  Rooster Cogburn is a 1975 Western film starring John Wayne and Katharine Hepburn, serving as a sequel to True Grit and following the grizzled U.S. Marshal Rooster Cogburn on a new adventure.
• C. Wild Bill
  Wild Bill was a legendary 19th-century American frontiersman, lawman, and gunfighter famed for his marksmanship and colorful life in the Old West.
• D. Wild Bill
  Wild Bill is a 2011 British crime drama film about an ex-con trying to reconnect with his sons in East London, directed by Dexter Fletcher in his feature directorial debut.
• E. Mattie Ross
  Mattie Ross is the determined, sharp-witted teenage heroine of the Western story "True Grit," known for seeking justice for her father's murder with unwavering resolve.
• F. None of above. chosen