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: William Riva | Statement: [Maria Riva, spouse, William Riva]

Target entity: William Riva
Context triple: [Maria Riva, spouse, William Riva]

• A. Walter Ferretti
  Walter Ferretti is a Nicaraguan football club based in Managua that competes in the country's top professional league.
• B. Peter Dalla Riva
  Peter Dalla Riva is a former Canadian Football League tight end best known for his long, successful career with the Montreal Alouettes, where he became one of the franchise’s iconic players.
• C. Victor Raimondi
  Victor Raimondi is the central male protagonist in the film "The Girl Who Had Everything," serving as the romantic interest whose involvement complicates the life of the seemingly privileged heroine.
• D. William Ferrari
  William Ferrari was an American art director and production designer known for his work on classic Hollywood films, including the World War II drama "Thirty Seconds Over Tokyo."
• E. Luigi Riva
  Luigi Riva is a legendary Italian striker, best known as Cagliari’s all-time great forward and Italy’s record goalscorer, renowned for his powerful left foot and prolific scoring in the 1960s and 1970s.
• 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: William Riva
Triple: [Maria Riva, spouse, William Riva]

William Riva was an American set designer and art director known for his work in film and television and for being married to actress and author Maria Riva.

Target entity: William Riva
Target entity description: William Riva was an American set designer and art director known for his work in film and television and for being married to actress and author Maria Riva.

• A. Walter Ferretti
  Walter Ferretti is a Nicaraguan football club based in Managua that competes in the country's top professional league.
• B. Peter Dalla Riva
  Peter Dalla Riva is a former Canadian Football League tight end best known for his long, successful career with the Montreal Alouettes, where he became one of the franchise’s iconic players.
• C. Victor Raimondi
  Victor Raimondi is the central male protagonist in the film "The Girl Who Had Everything," serving as the romantic interest whose involvement complicates the life of the seemingly privileged heroine.
• D. William Ferrari
  William Ferrari was an American art director and production designer known for his work on classic Hollywood films, including the World War II drama "Thirty Seconds Over Tokyo."
• E. Luigi Riva
  Luigi Riva is a legendary Italian striker, best known as Cagliari’s all-time great forward and Italy’s record goalscorer, renowned for his powerful left foot and prolific scoring in the 1960s and 1970s.
• F. None of above. chosen