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: Billy Costa | Statement: [Ma Costa, isMotherOf, Billy Costa]

Target entity: Billy Costa
Context triple: [Ma Costa, isMotherOf, Billy Costa]

• A. Tony Costa
  Tony Costa is a character in Philip Pullman’s "His Dark Materials" series, known as a young Gyptian boy who becomes a victim of the sinister experiments conducted by the General Oblation Board.
• B. Robert Costa
  Robert Costa is an American political journalist and author known for his in-depth reporting on U.S. politics and coauthoring high-profile books on the Trump era.
• C. Dan Maurio
  Dan Maurio is an American television writer and producer known for his work on comedy and late-night shows, and for being married to screenwriter Diablo Cody.
• D. Matt Costa
  Matt Costa is an American singer-songwriter and musician known for his melodic indie folk and surf-influenced acoustic rock.
• E. Edgar Cardoso
  Edgar Cardoso was a prominent Portuguese civil engineer renowned for his innovative bridge designs and pioneering work in structural engineering in the 20th century.
• 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: Billy Costa
Triple: [Ma Costa, isMotherOf, Billy Costa]

Billy Costa is a young boy from Philip Pullman’s "His Dark Materials" series whose tragic fate is central to revealing the horrors of the Magisterium’s experiments on children.

Target entity: Billy Costa
Target entity description: Billy Costa is a young boy from Philip Pullman’s "His Dark Materials" series whose tragic fate is central to revealing the horrors of the Magisterium’s experiments on children.

• A. Tony Costa chosen
  Tony Costa is a character in Philip Pullman’s "His Dark Materials" series, known as a young Gyptian boy who becomes a victim of the sinister experiments conducted by the General Oblation Board.
• B. Robert Costa
  Robert Costa is an American political journalist and author known for his in-depth reporting on U.S. politics and coauthoring high-profile books on the Trump era.
• C. Dan Maurio
  Dan Maurio is an American television writer and producer known for his work on comedy and late-night shows, and for being married to screenwriter Diablo Cody.
• D. Matt Costa
  Matt Costa is an American singer-songwriter and musician known for his melodic indie folk and surf-influenced acoustic rock.
• E. Edgar Cardoso
  Edgar Cardoso was a prominent Portuguese civil engineer renowned for his innovative bridge designs and pioneering work in structural engineering in the 20th century.
• F. None of above.