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: David McAllister | Statement: [The Australian Ballet, formerArtisticDirector, David McAllister]

Target entity: David McAllister
Context triple: [The Australian Ballet, formerArtisticDirector, David McAllister]

• A. Ron Hutchinson
  Ron Hutchinson is a Northern Irish playwright and screenwriter known for his work in film and television, including adaptations and genre projects in Hollywood.
• B. Jonathan Corwin
  Jonathan Corwin was a 17th-century Massachusetts magistrate best known as one of the judges who presided over the Salem witch trials.
• C. Neil Buchanan
  Neil Buchanan is a British television presenter, artist, and musician best known for hosting the children's art show "Art Attack."
• D. Marc Molinaro
  Marc Molinaro is an American Republican politician from New York who has served in various local and state offices, including as Dutchess County Executive and later as a member of the U.S. House of Representatives.
• E. John Champion
  John Champion was a screenwriter best known for his work on the 1957 disaster film "Zero Hour!", whose plot later served as the basis for the comedy "Airplane!".
• 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: David McAllister
Triple: [The Australian Ballet, formerArtisticDirector, David McAllister]

David McAllister is an Australian former principal dancer and influential arts leader best known for his long tenure guiding The Australian Ballet’s artistic direction.

Target entity: David McAllister
Target entity description: David McAllister is an Australian former principal dancer and influential arts leader best known for his long tenure guiding The Australian Ballet’s artistic direction.

• A. Ron Hutchinson
  Ron Hutchinson is a Northern Irish playwright and screenwriter known for his work in film and television, including adaptations and genre projects in Hollywood.
• B. Jonathan Corwin
  Jonathan Corwin was a 17th-century Massachusetts magistrate best known as one of the judges who presided over the Salem witch trials.
• C. Neil Buchanan
  Neil Buchanan is a British television presenter, artist, and musician best known for hosting the children's art show "Art Attack."
• D. Marc Molinaro
  Marc Molinaro is an American Republican politician from New York who has served in various local and state offices, including as Dutchess County Executive and later as a member of the U.S. House of Representatives.
• E. John Champion
  John Champion was a screenwriter best known for his work on the 1957 disaster film "Zero Hour!", whose plot later served as the basis for the comedy "Airplane!".
• F. None of above. chosen