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: 千曲川 | Statement: [Shinano River, upperCourseJapaneseName, 千曲川]

Target entity: 千曲川
Context triple: [Shinano River, upperCourseJapaneseName, 千曲川]

• A. 淀川
  淀川は、滋賀県の琵琶湖を水源として京都・大阪を流れ大阪湾へ注ぐ近畿地方を代表する大河川です。
• B. Shinano River chosen
  The Shinano River is Japan’s longest river, flowing through central Honshu before emptying into the Sea of Japan.
• C. Mukogawa River
  The Mukogawa River is a prominent river in Japan’s Hyōgo Prefecture that flows through cities such as Nishinomiya before emptying into Osaka Bay.
• D. Yoshino River
  The Yoshino River is one of Japan’s major rivers, renowned for its strong currents, hydroelectric dams, and scenic gorges as it flows across the island of Shikoku.
• E. Neyagawa River
  The Neyagawa River is a waterway in Osaka Prefecture, Japan, that flows through urban areas such as Higashiōsaka and plays a role in local drainage and flood control.
• F. None of above.
• G. Unsure - the case is ambiguous/there is not enough information to decide.

Target predicate: upperCourseJapaneseName
Context triple: [Shinano River, upperCourseJapaneseName, 千曲川]

• A. upperCourseName
  Indicates that one course’s name is the uppercase version of another course’s name.
• B. nameInJapaneseKana
  Indicates that an entity’s name is written or represented using Japanese kana characters.
• C. hasNameInJapanese
  Indicates that an entity is associated with a specific name expressed in the Japanese language.
• D. hasOfficialNameInJapanese
  Indicates that an entity has an official, formally recognized name expressed in the Japanese language.
• E. eraNameInJapanese
  Indicates the Japanese-language name used for a specific historical or calendar era.
• F. None of above. chosen