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: Orphans of the Sky | Statement: [Robert A. Heinlein, notableWork, Orphans of the Sky]

Target entity: Orphans of the Sky
Context triple: [Robert A. Heinlein, notableWork, Orphans of the Sky]

• A. The Skylark of Space
  The Skylark of Space is a pioneering early space opera novel by E. E. "Doc" Smith that helped define many of the genre’s classic interstellar adventure tropes.
• B. The Star Flyer
  The Star Flyer is a tall swing ride attraction at Copenhagen's Tivoli Gardens that lifts riders high into the air for panoramic views of the city.
• C. A Fall of Moondust
  A Fall of Moondust is a 1961 science fiction novel by Arthur C. Clarke about a tourist vessel trapped beneath the Moon’s dust surface and the ensuing rescue efforts.
• D. The Star Rover
  The Star Rover is a 1915 novel by Jack London that blends prison realism with mystical astral projection, following an inmate who escapes torture by journeying through his past lives.
• E. Pebble in the Sky
  Pebble in the Sky is Isaac Asimov’s first published novel, a science fiction story set in his Galactic Empire universe that explores themes of prejudice, time displacement, and a future Earth’s struggle for survival.
• 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: Orphans of the Sky
Triple: [Robert A. Heinlein, notableWork, Orphans of the Sky]

Orphans of the Sky is a classic science fiction novel by Robert A. Heinlein about a generation ship whose inhabitants have forgotten their origins and believe their vessel is the entire universe.

Target entity: Orphans of the Sky
Target entity description: Orphans of the Sky is a classic science fiction novel by Robert A. Heinlein about a generation ship whose inhabitants have forgotten their origins and believe their vessel is the entire universe.

• A. The Skylark of Space
  The Skylark of Space is a pioneering early space opera novel by E. E. "Doc" Smith that helped define many of the genre’s classic interstellar adventure tropes.
• B. The Star Flyer
  The Star Flyer is a tall swing ride attraction at Copenhagen's Tivoli Gardens that lifts riders high into the air for panoramic views of the city.
• C. A Fall of Moondust
  A Fall of Moondust is a 1961 science fiction novel by Arthur C. Clarke about a tourist vessel trapped beneath the Moon’s dust surface and the ensuing rescue efforts.
• D. The Star Rover
  The Star Rover is a 1915 novel by Jack London that blends prison realism with mystical astral projection, following an inmate who escapes torture by journeying through his past lives.
• E. Pebble in the Sky
  Pebble in the Sky is Isaac Asimov’s first published novel, a science fiction story set in his Galactic Empire universe that explores themes of prejudice, time displacement, and a future Earth’s struggle for survival.
• F. None of above. chosen