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: Doomsday of a year | Statement: [Conway’s Doomsday algorithm, usesConcept, Doomsday of a year]

Target entity: Doomsday of a year
Context triple: [Conway’s Doomsday algorithm, usesConcept, Doomsday of a year]

• A. Doomsday
  "Doomsday" is a highly acclaimed 2006 Doctor Who television episode that concludes the battle between the Cybermen and the Daleks while marking the emotional farewell between the Tenth Doctor and Rose Tyler.
• B. Doomsday
  Doomsday is a monstrous, nearly indestructible Kryptonian creature known in DC Comics for killing Superman and serving as one of his most powerful foes.
• C. DOOMS
  DOOMS is a supernatural condition in the Death Stranding universe that grants individuals heightened sensitivity to and interaction with the realm of the dead and its entities.
• D. End of the World
  "End of the World" is the 1968 debut studio album by Greek progressive rock band Aphrodite's Child, known for its psychedelic sound and melancholic title track.
• E. Doom and Gloom
  "Doom and Gloom" is a 2012 rock song by The Rolling Stones, released as one of the new tracks on their greatest hits compilation "GRRR!" and noted for its classic Stones sound and politically charged lyrics.
• 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: Doomsday of a year
Triple: [Conway’s Doomsday algorithm, usesConcept, Doomsday of a year]

Doomsday of a year is a specific weekday that recurs on certain anchor dates throughout that year, enabling quick mental calculation of any date’s weekday.

Target entity: Doomsday of a year
Target entity description: Doomsday of a year is a specific weekday that recurs on certain anchor dates throughout that year, enabling quick mental calculation of any date’s weekday.

• A. Doomsday
  "Doomsday" is a highly acclaimed 2006 Doctor Who television episode that concludes the battle between the Cybermen and the Daleks while marking the emotional farewell between the Tenth Doctor and Rose Tyler.
• B. Doomsday
  Doomsday is a monstrous, nearly indestructible Kryptonian creature known in DC Comics for killing Superman and serving as one of his most powerful foes.
• C. DOOMS
  DOOMS is a supernatural condition in the Death Stranding universe that grants individuals heightened sensitivity to and interaction with the realm of the dead and its entities.
• D. End of the World
  "End of the World" is the 1968 debut studio album by Greek progressive rock band Aphrodite's Child, known for its psychedelic sound and melancholic title track.
• E. Doom and Gloom
  "Doom and Gloom" is a 2012 rock song by The Rolling Stones, released as one of the new tracks on their greatest hits compilation "GRRR!" and noted for its classic Stones sound and politically charged lyrics.
• F. None of above. chosen