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: Cosmic Boy | Statement: [Legion of Super-Heroes, notableMember, Cosmic Boy]

Target entity: Cosmic Boy
Context triple: [Legion of Super-Heroes, notableMember, Cosmic Boy]

• A. Floronic Man
  Floronic Man is a DC Comics supervillain and eco-terrorist who can control plant life and frequently opposes heroes like Swamp Thing and the Justice League.
• B. Hero Boy
  Hero Boy is the young protagonist of the 2020 dark fantasy film "The Witches," who encounters a secret society of child-hating witches while staying at a hotel with his grandmother.
• C. Hero Boy
  Hero Boy is the unnamed young protagonist of the animated Christmas film "The Polar Express," who embarks on a magical train journey that restores his belief in Santa Claus and the spirit of Christmas.
• D. Cosmo, the Phantom of Disguise
  Cosmo, the Phantom of Disguise is a Golden Age DC Comics character known as a master of disguise and crime-fighter who debuted in the landmark Action Comics #1.
• E. Kid Cosmic
  Kid Cosmic is an animated superhero series about a boy who discovers powerful cosmic stones and forms an unlikely team of heroes, produced for streaming on Netflix.
• 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: Cosmic Boy
Triple: [Legion of Super-Heroes, notableMember, Cosmic Boy]

Cosmic Boy is a DC Comics superhero and founding member of the 30th-century Legion of Super-Heroes, known for his magnetic powers.

Target entity: Cosmic Boy
Target entity description: Cosmic Boy is a DC Comics superhero and founding member of the 30th-century Legion of Super-Heroes, known for his magnetic powers.

• A. Floronic Man
  Floronic Man is a DC Comics supervillain and eco-terrorist who can control plant life and frequently opposes heroes like Swamp Thing and the Justice League.
• B. Hero Boy
  Hero Boy is the young protagonist of the 2020 dark fantasy film "The Witches," who encounters a secret society of child-hating witches while staying at a hotel with his grandmother.
• C. Hero Boy
  Hero Boy is the unnamed young protagonist of the animated Christmas film "The Polar Express," who embarks on a magical train journey that restores his belief in Santa Claus and the spirit of Christmas.
• D. Cosmo, the Phantom of Disguise
  Cosmo, the Phantom of Disguise is a Golden Age DC Comics character known as a master of disguise and crime-fighter who debuted in the landmark Action Comics #1.
• E. Kid Cosmic
  Kid Cosmic is an animated superhero series about a boy who discovers powerful cosmic stones and forms an unlikely team of heroes, produced for streaming on Netflix.
• F. None of above. chosen