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: Edgar Ross | Statement: [John Marston, killedBy, Edgar Ross]

Target entity: Edgar Ross
Context triple: [John Marston, killedBy, Edgar Ross]

• A. Frederick Haines
  Frederick Haines was a British Army officer who served as Commander-in-Chief of the Indian Army during the late 19th century.
• B. Frederic McLaughlin
  Frederic McLaughlin was an American businessman and sports executive best known for establishing and owning the NHL’s Chicago Blackhawks in the early 20th century.
• C. Cecil B. Moore
  Cecil B. Moore was a prominent Philadelphia civil rights leader, lawyer, and NAACP president known for his militant activism against racial segregation and discrimination in the mid-20th century.
• D. Lewis M. Rutherfurd
  Lewis M. Rutherfurd was a 19th-century American lawyer-turned-astronomer and pioneering astrophotographer known for his influential work in celestial photography and astronomical instrumentation.
• E. Edwin Blashfield
  Edwin Blashfield was an American muralist and painter best known for his large-scale allegorical works in prominent public buildings across the United States.
• 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: Edgar Ross
Triple: [John Marston, killedBy, Edgar Ross]

Edgar Ross is a high-ranking U.S. government agent and primary antagonist in the video game Red Dead Redemption, known for manipulating and ultimately betraying protagonist John Marston.

Target entity: Edgar Ross
Target entity description: Edgar Ross is a high-ranking U.S. government agent and primary antagonist in the video game Red Dead Redemption, known for manipulating and ultimately betraying protagonist John Marston.

• A. Frederick Haines
  Frederick Haines was a British Army officer who served as Commander-in-Chief of the Indian Army during the late 19th century.
• B. Frederic McLaughlin
  Frederic McLaughlin was an American businessman and sports executive best known for establishing and owning the NHL’s Chicago Blackhawks in the early 20th century.
• C. Cecil B. Moore
  Cecil B. Moore was a prominent Philadelphia civil rights leader, lawyer, and NAACP president known for his militant activism against racial segregation and discrimination in the mid-20th century.
• D. Lewis M. Rutherfurd
  Lewis M. Rutherfurd was a 19th-century American lawyer-turned-astronomer and pioneering astrophotographer known for his influential work in celestial photography and astronomical instrumentation.
• E. Edwin Blashfield
  Edwin Blashfield was an American muralist and painter best known for his large-scale allegorical works in prominent public buildings across the United States.
• F. None of above. chosen