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: ISU Champions Series | Statement: [1997–1998 ISU Grand Prix Final, seriesName, ISU Champions Series]

Target entity: ISU Champions Series
Context triple: [1997–1998 ISU Grand Prix Final, seriesName, ISU Champions Series]

• A. ISU Championships
  The ISU Championships are major international figure skating competitions organized by the International Skating Union, including events such as the World Championships and European Championships.
• B. ISU Grand Prix of Figure Skating chosen
  The ISU Grand Prix of Figure Skating is an annual international series of senior-level figure skating competitions organized by the International Skating Union that culminates in a season-ending final.
• C. U.S. Figure Skating Championships
  The U.S. Figure Skating Championships is the annual national competition that determines the top American figure skaters and often serves as a qualifier for international events like the World Championships and Olympic Games.
• D. European Figure Skating Championships
  The European Figure Skating Championships is an annual elite continental competition where Europe’s top figure skaters compete for titles in disciplines such as singles, pairs, and ice dance.
• E. Four Continents Figure Skating Championships
  The Four Continents Figure Skating Championships is an annual international competition organized by the ISU for skaters from the Americas, Asia, Africa, and Oceania, serving as a counterpart to the European Championships.
• F. None of above.
• G. Unsure - the case is ambiguous/there is not enough information to decide.

Target predicate: seriesName
Context triple: [1997–1998 ISU Grand Prix Final, seriesName, ISU Champions Series]

• A. seriesBy
  Indicates that one entity is the creator, author, or originator of a series to which the other entity belongs.
• B. seriesType chosen
  Indicates the classification or category of a series that an entity belongs to or is associated with.
• C. seriesOf
  Indicates that one entity is a sequence or ordered set of related items, events, or parts that collectively form or belong to another entity.
• D. designationSeries
  Indicates that one designation belongs to or is part of a broader series of related designations.
• E. seriesRole
  Indicates the specific role or function an entity has within a series or sequence of related items.
• F. None of above.