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: 皇居 | Statement: [豊明殿, 所在場所, 皇居]

Target entity: 皇居
Context triple: [豊明殿, 所在場所, 皇居]

• A. 皇居 chosen
  皇居は、日本の天皇と皇室の公的な居所および宮中行事の中心となる東京都千代田区に位置する宮殿・庭園の総称である。
• B. 皇居外苑
  皇居外苑 is a public park area surrounding the outer grounds of the Imperial Palace in central Tokyo, known for its wide open plazas, historic sites, and views of the palace and surrounding cityscape.
• C. 皇室
  皇室 refers to the Imperial House of Japan, the hereditary monarchy that constitutes the world’s oldest continuing royal dynasty.
• D. 宮中三殿
  宮中三殿は、皇居内に位置し、皇室の祖先神や天照大神などを祀る日本の皇室の中枢的な宮中祭祀施設群である。
• E. 敬宮
  敬宮 is the courtesy name of Princess Aiko, the only child of Emperor Naruhito and Empress Masako of Japan.
• F. None of above.
• G. Unsure - the case is ambiguous/there is not enough information to decide.

Target predicate: 所在場所
Context triple: [豊明殿, 所在場所, 皇居]

• A. 所在地種別
  Indicates the type or category of a location where something is situated or based.
• B. 所在地エリア
  Indicates the geographical area or region in which an entity is located or based.
• C. currentlyLocatedAt chosen
  Indicates that an entity’s present or most recent known physical location is at the specified place.
• D. locationPresented
  Indicates that a specific location is presented or shown to an entity (such as a user or system) within a given context.
• E. locationOnField
  Indicates the specific position or area that an entity occupies on a defined field or playing surface.
• F. None of above.