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: Sei Shonagon | Statement: [Hyakunin Isshu, containsWorkBy, Sei Shonagon]

Target entity: Sei Shonagon
Context triple: [Hyakunin Isshu, containsWorkBy, Sei Shonagon]

• A. Sei Shōnagon chosen
  Sei Shōnagon was a Japanese court lady and writer best known for her witty and observant miscellany "The Pillow Book," a classic of Heian-era literature.
• B. Murasaki Shikibu
  Murasaki Shikibu was a Japanese noblewoman and writer best known as the author of *The Tale of Genji*, often considered the world’s first novel.
• C. Ōe no Chisato
  Ōe no Chisato was a Heian-period Japanese court poet and scholar renowned for his waka poetry and inclusion among the celebrated Thirty-Six Immortals of Poetry.
• D. Kawakami Sadayakko
  Kawakami Sadayakko was a pioneering Japanese actress and geisha, often regarded as Japan’s first modern actress and an important figure in introducing Japanese theater to Western audiences.
• E. Ariwara no Narihira
  Ariwara no Narihira was a 9th-century Japanese courtier and poet of the early Heian period, traditionally celebrated as a model lover and one of the Six Immortal Poets.
• F. None of above.
• G. Unsure - the case is ambiguous/there is not enough information to decide.