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: Aleksandra Ekster | Statement: [Alexandra Exter, name, Aleksandra Ekster]

Target entity: Aleksandra Ekster
Context triple: [Alexandra Exter, name, Aleksandra Ekster]

• A. Sofya Andreyevna Behrs
  Sofya Andreyevna Behrs, better known as Sophia Tolstaya, was the wife of Russian writer Leo Tolstoy and the editor, copyist, and manager of his literary estate and household.
• B. Lyubov Alexandrovna Behrs
  Lyubov Alexandrovna Behrs was a 19th-century Russian woman best known as the mother of Sofya Andreyevna Behrs, the wife of writer Leo Tolstoy.
• C. Zinaida Reich
  Zinaida Reich was a prominent Russian and Soviet stage actress, best known for her work in avant-garde theater and her association with director Vsevolod Meyerhold.
• D. Maria Ouspenskaya
  Maria Ouspenskaya was a Russian-born American character actress and acting teacher, renowned for her intense performances in Hollywood films of the 1930s and 1940s and for her distinctive accent and commanding presence.
• E. Lydia Lopokova
  Lydia Lopokova was a celebrated Russian ballerina of the early 20th century who became prominent in British cultural life through her performances and her marriage into the Bloomsbury circle.
• F. None of above. chosen
• G. Unsure - the case is ambiguous/there is not enough information to decide.

Generate a one-sentence description of the target entity. 
You are given a context triple in the form (subject, predicate, object), where the object is the target entity. 
# Instructions
Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. 
Avoid repeating the information from the triple, unless really essential.
# Response Format
Return only the sentence: "Description: [one-sentence description of the target entity]"

Entity: Aleksandra Ekster
Triple: [Alexandra Exter, name, Aleksandra Ekster]

Aleksandra Ekster was a pioneering Russian-Ukrainian avant-garde painter and stage designer known for her innovative contributions to Cubo-Futurism and Constructivism in the early 20th century.

Target entity: Aleksandra Ekster
Target entity description: Aleksandra Ekster was a pioneering Russian-Ukrainian avant-garde painter and stage designer known for her innovative contributions to Cubo-Futurism and Constructivism in the early 20th century.

• A. Sofya Andreyevna Behrs
  Sofya Andreyevna Behrs, better known as Sophia Tolstaya, was the wife of Russian writer Leo Tolstoy and the editor, copyist, and manager of his literary estate and household.
• B. Lyubov Alexandrovna Behrs
  Lyubov Alexandrovna Behrs was a 19th-century Russian woman best known as the mother of Sofya Andreyevna Behrs, the wife of writer Leo Tolstoy.
• C. Zinaida Reich
  Zinaida Reich was a prominent Russian and Soviet stage actress, best known for her work in avant-garde theater and her association with director Vsevolod Meyerhold.
• D. Maria Ouspenskaya
  Maria Ouspenskaya was a Russian-born American character actress and acting teacher, renowned for her intense performances in Hollywood films of the 1930s and 1940s and for her distinctive accent and commanding presence.
• E. Lydia Lopokova
  Lydia Lopokova was a celebrated Russian ballerina of the early 20th century who became prominent in British cultural life through her performances and her marriage into the Bloomsbury circle.
• F. None of above. chosen