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: Polynesian cultural sphere | Statement: [Ahu Akivi, belongsTo, Polynesian cultural sphere]

Target entity: Polynesian cultural sphere
Context triple: [Ahu Akivi, belongsTo, Polynesian cultural sphere]

• A. Polynesian cultural sphere chosen
  The Polynesian cultural sphere encompasses the interconnected societies of the central and southern Pacific Ocean that share related Austronesian languages, seafaring traditions, social structures, and mythologies.
• B. Austronesian cultural sphere
  The Austronesian cultural sphere is a broad maritime-based cultural and linguistic region spanning Island Southeast Asia and the Pacific, characterized by related Austronesian languages, seafaring traditions, and shared ancestral cultural practices.
• C. Polynesian linguistic area
  The Polynesian linguistic area is a group of closely related Oceanic languages spoken across the Polynesian islands, characterized by shared phonological, grammatical, and lexical features resulting from common ancestry and long-term contact.
• D. Polynesian diaspora
  The Polynesian diaspora refers to the widespread communities of Polynesian peoples living outside their ancestral islands, maintaining and adapting their distinct cultural traditions across regions such as the Pacific Rim, the Americas, and Europe.
• E. Western Polynesia
  Western Polynesia is a subregion of the Pacific Ocean encompassing the westernmost islands of Polynesia, including areas such as Samoa, Tonga, and parts of Fiji.
• F. None of above.
• G. Unsure - the case is ambiguous/there is not enough information to decide.