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: Roscoe Tanner | Statement: [Stanford Cardinal men’s tennis, notableAlumnus, Roscoe Tanner]

Target entity: Roscoe Tanner
Context triple: [Stanford Cardinal men’s tennis, notableAlumnus, Roscoe Tanner]

• A. Paul Tate
  Paul Tate was a U.S. Army intelligence officer and the father of actress Sharon Tate.
• B. Mick Belker
  Mick Belker is a scruffy, streetwise undercover cop known for his eccentric behavior and tough demeanor on the television series "Hill Street Blues."
• C. George Denbrough
  George Denbrough is a young boy from Stephen King's horror novel "It," whose tragic death at the hands of Pennywise the Clown drives much of the story's emotional and narrative conflict.
• D. Rex Tyler
  Rex Tyler is a Golden Age DC Comics superhero best known as Hourman, a chemist who gains superhuman abilities for one hour by using his Miraclo drug and serves as a key member of the Justice Society of America.
• E. Emmett Richmond
  Emmett Richmond is a charming and supportive lawyer character best known as Elle Woods’s love interest in the "Legally Blonde" film series.
• 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: Roscoe Tanner
Triple: [Stanford Cardinal men’s tennis, notableAlumnus, Roscoe Tanner]

Roscoe Tanner is an American former professional tennis player known for his powerful left-handed serve and for winning the 1977 Australian Open singles title.

Target entity: Roscoe Tanner
Target entity description: Roscoe Tanner is an American former professional tennis player known for his powerful left-handed serve and for winning the 1977 Australian Open singles title.

• A. Paul Tate
  Paul Tate was a U.S. Army intelligence officer and the father of actress Sharon Tate.
• B. Mick Belker
  Mick Belker is a scruffy, streetwise undercover cop known for his eccentric behavior and tough demeanor on the television series "Hill Street Blues."
• C. George Denbrough
  George Denbrough is a young boy from Stephen King's horror novel "It," whose tragic death at the hands of Pennywise the Clown drives much of the story's emotional and narrative conflict.
• D. Rex Tyler
  Rex Tyler is a Golden Age DC Comics superhero best known as Hourman, a chemist who gains superhuman abilities for one hour by using his Miraclo drug and serves as a key member of the Justice Society of America.
• E. Emmett Richmond
  Emmett Richmond is a charming and supportive lawyer character best known as Elle Woods’s love interest in the "Legally Blonde" film series.
• F. None of above. chosen