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: Walter Afanasieff | Statement: [All I Want for Christmas Is You, writer, Walter Afanasieff]

Target entity: Walter Afanasieff
Context triple: [All I Want for Christmas Is You, writer, Walter Afanasieff]

• A. Konstantin Vershinin
  Konstantin Vershinin was a prominent Soviet military leader who served as a senior commander of the Soviet Air Forces during and after World War II.
• B. Maximilian Voloshin
  Maximilian Voloshin was a Russian poet, critic, and artist of the Silver Age, closely associated with the Crimean town of Koktebel and known for his symbolist verse and cultural salon.
• C. Pavel Kutakhov
  Pavel Kutakhov was a prominent Soviet military aviator and Marshal of Aviation who served as Commander-in-Chief of the Soviet Air Forces during the Cold War.
• D. Viktor
  Viktor is the given name of Viktor Frankl, the Austrian neurologist, psychiatrist, and Holocaust survivor who founded logotherapy and wrote "Man’s Search for Meaning."
• E. Alexander Novikov
  Alexander Novikov was a prominent Soviet Air Force marshal and military commander who played a key role in organizing and leading Soviet air operations during World War II.
• 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: Walter Afanasieff
Triple: [All I Want for Christmas Is You, writer, Walter Afanasieff]

Walter Afanasieff is a Grammy-winning American record producer and songwriter best known for his long-time collaboration with Mariah Carey and work on numerous pop and R&B hits.

Target entity: Walter Afanasieff
Target entity description: Walter Afanasieff is a Grammy-winning American record producer and songwriter best known for his long-time collaboration with Mariah Carey and work on numerous pop and R&B hits.

• A. Konstantin Vershinin
  Konstantin Vershinin was a prominent Soviet military leader who served as a senior commander of the Soviet Air Forces during and after World War II.
• B. Maximilian Voloshin
  Maximilian Voloshin was a Russian poet, critic, and artist of the Silver Age, closely associated with the Crimean town of Koktebel and known for his symbolist verse and cultural salon.
• C. Pavel Kutakhov
  Pavel Kutakhov was a prominent Soviet military aviator and Marshal of Aviation who served as Commander-in-Chief of the Soviet Air Forces during the Cold War.
• D. Viktor
  Viktor is the given name of Viktor Frankl, the Austrian neurologist, psychiatrist, and Holocaust survivor who founded logotherapy and wrote "Man’s Search for Meaning."
• E. Alexander Novikov
  Alexander Novikov was a prominent Soviet Air Force marshal and military commander who played a key role in organizing and leading Soviet air operations during World War II.
• F. None of above. chosen