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: BidirectionalCollection | Statement: [Swift Standard Library, includesProtocol, BidirectionalCollection]

Target entity: BidirectionalCollection
Context triple: [Swift Standard Library, includesProtocol, BidirectionalCollection]

• A. Connectional Table
  The Connectional Table is a leadership and coordinating body within the United Methodist Church that oversees and aligns the denomination’s mission, ministries, and resources at the global level.
• B. Mutable Set
  Mutable Set is a 2020 studio album by American guitarist and songwriter Blake Mills, noted for its intricate production and introspective, experimental folk-rock sound.
• C. NSSet
  NSSet is an Objective-C collection class that represents an unordered, unique set of objects, commonly used in Cocoa and Cocoa Touch frameworks.
• D. Mutable Set (track)
  "Mutable Set (track)" is a song by the American singer-songwriter Blake Mills from his critically acclaimed 2020 album "Mutable Set."
• E. B-tree
  A B-tree is a self-balancing tree data structure that maintains sorted data and allows efficient insertion, deletion, and search operations, commonly used to implement database indexes.
• 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: BidirectionalCollection
Triple: [Swift Standard Library, includesProtocol, BidirectionalCollection]

BidirectionalCollection is a Swift standard library protocol for collections whose elements can be traversed efficiently in both forward and backward directions.

Target entity: BidirectionalCollection
Target entity description: BidirectionalCollection is a Swift standard library protocol for collections whose elements can be traversed efficiently in both forward and backward directions.

• A. Connectional Table
  The Connectional Table is a leadership and coordinating body within the United Methodist Church that oversees and aligns the denomination’s mission, ministries, and resources at the global level.
• B. Mutable Set
  Mutable Set is a 2020 studio album by American guitarist and songwriter Blake Mills, noted for its intricate production and introspective, experimental folk-rock sound.
• C. NSSet
  NSSet is an Objective-C collection class that represents an unordered, unique set of objects, commonly used in Cocoa and Cocoa Touch frameworks.
• D. Mutable Set (track)
  "Mutable Set (track)" is a song by the American singer-songwriter Blake Mills from his critically acclaimed 2020 album "Mutable Set."
• E. B-tree
  A B-tree is a self-balancing tree data structure that maintains sorted data and allows efficient insertion, deletion, and search operations, commonly used to implement database indexes.
• F. None of above. chosen