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: Nightmare in Silver | Statement: [Cybermen, notableStory, Nightmare in Silver]

Target entity: Nightmare in Silver
Context triple: [Cybermen, notableStory, Nightmare in Silver]

• A. The Night
  The Night is a haunting Expressionist painting by Max Beckmann that depicts the brutal terror and psychological trauma of a violent home invasion.
• B. See You in My Nightmares
  "See You in My Nightmares" is a dark, emotionally charged track by Kanye West featuring Lil Wayne from his influential, Auto-Tune-heavy album *808s & Heartbreak*.
• C. Midnight Madness
  Midnight Madness is a popular late-night program at the Toronto International Film Festival that showcases genre films such as horror, action, and cult cinema.
• D. Save the Night
  "Save the Night" is a song by John Legend from his R&B album "Love in the Future."
• E. Nightfall
  "Nightfall" is a classic science fiction short story by Isaac Asimov that explores the psychological and societal collapse of a civilization experiencing darkness and a view of the stars for the first time.
• 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: Nightmare in Silver
Triple: [Cybermen, notableStory, Nightmare in Silver]

"Nightmare in Silver" is a 2013 Doctor Who episode written by Neil Gaiman that features the Eleventh Doctor facing an upgraded and more terrifying version of the Cybermen in a futuristic theme park.

Target entity: Nightmare in Silver
Target entity description: "Nightmare in Silver" is a 2013 Doctor Who episode written by Neil Gaiman that features the Eleventh Doctor facing an upgraded and more terrifying version of the Cybermen in a futuristic theme park.

• A. The Night
  The Night is a haunting Expressionist painting by Max Beckmann that depicts the brutal terror and psychological trauma of a violent home invasion.
• B. See You in My Nightmares
  "See You in My Nightmares" is a dark, emotionally charged track by Kanye West featuring Lil Wayne from his influential, Auto-Tune-heavy album *808s & Heartbreak*.
• C. Midnight Madness
  Midnight Madness is a popular late-night program at the Toronto International Film Festival that showcases genre films such as horror, action, and cult cinema.
• D. Save the Night
  "Save the Night" is a song by John Legend from his R&B album "Love in the Future."
• E. Nightfall
  "Nightfall" is a classic science fiction short story by Isaac Asimov that explores the psychological and societal collapse of a civilization experiencing darkness and a view of the stars for the first time.
• F. None of above. chosen