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: Northern Ryukyuan languages | Statement: [Southern Amami Ōshima dialect, subgroupOf, Northern Ryukyuan languages]

Target entity: Northern Ryukyuan languages
Context triple: [Southern Amami Ōshima dialect, subgroupOf, Northern Ryukyuan languages]

• A. Southern Ryukyuan languages
  The Southern Ryukyuan languages are a subgroup of the Ryukyuan language family spoken primarily in the southern Ryukyu Islands of Japan, including Okinawa and the Sakishima Islands, and are considered distinct from standard Japanese.
• B. Northern Ryukyuan language chosen
  The Northern Ryukyuan language is a branch of the Ryukyuan languages spoken in the northern Ryukyu Islands of Japan, distinct from standard Japanese and comprising varieties such as Amami and Okinawan.
• C. Ryukyuan languages
  The Ryukyuan languages are a group of closely related but distinct Japonic languages traditionally spoken in Japan’s Ryukyu Islands, many of which are now endangered.
• D. Amami–Okinawan languages
  The Amami–Okinawan languages are a subgroup of the Northern Ryukyuan branch of the Japonic language family, traditionally spoken in Japan’s Amami Islands and Okinawa.
• E. Okinawan language
  The Okinawan language is a Ryukyuan language of the Japonic family traditionally spoken in Okinawa, known for its distinct phonology, vocabulary, and grammar that differ significantly from standard Japanese.
• F. None of above.
• G. Unsure - the case is ambiguous/there is not enough information to decide.