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: Catherine Breshkovsky | Statement: [Socialist Revolutionary Party, notableMember, Catherine Breshkovsky]

Target entity: Catherine Breshkovsky
Context triple: [Socialist Revolutionary Party, notableMember, Catherine Breshkovsky]

• A. Mathilde Kschessinska
  Mathilde Kschessinska was a celebrated Russian prima ballerina of the late 19th and early 20th centuries, renowned for her virtuosity at the Mariinsky Theatre and her influential role in the development of classical ballet.
• B. Ekaterina Alexandrovna Shcherbatskaya
  Ekaterina Alexandrovna Shcherbatskaya, commonly known as Kitty, is a young Russian noblewoman whose emotional growth and eventual marriage to Konstantin Levin form one of the central storylines in Leo Tolstoy’s novel "Anna Karenina."
• C. Varvara Vasilyevna Kashirina
  Varvara Vasilyevna Kashirina was the mother of the renowned Russian writer Maksim Gorky and a formative influence during his difficult early life.
• D. Eudoxia Streshneva
  Eudoxia Streshneva was a 17th-century Russian tsarina and the second wife of Tsar Michael I, noted as the mother of Tsar Alexis of Russia.
• E. Catherine Dolgorukova
  Catherine Dolgorukova was a Russian noblewoman who became the longtime mistress and later morganatic wife of Emperor Alexander II, wielding notable influence at his court in his later years.
• 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: Catherine Breshkovsky
Triple: [Socialist Revolutionary Party, notableMember, Catherine Breshkovsky]

Catherine Breshkovsky was a prominent Russian revolutionary and political activist, often called the "Grandmother of the Russian Revolution" for her long-standing role in the anti-tsarist movement.

Target entity: Catherine Breshkovsky
Target entity description: Catherine Breshkovsky was a prominent Russian revolutionary and political activist, often called the "Grandmother of the Russian Revolution" for her long-standing role in the anti-tsarist movement.

• A. Mathilde Kschessinska
  Mathilde Kschessinska was a celebrated Russian prima ballerina of the late 19th and early 20th centuries, renowned for her virtuosity at the Mariinsky Theatre and her influential role in the development of classical ballet.
• B. Ekaterina Alexandrovna Shcherbatskaya
  Ekaterina Alexandrovna Shcherbatskaya, commonly known as Kitty, is a young Russian noblewoman whose emotional growth and eventual marriage to Konstantin Levin form one of the central storylines in Leo Tolstoy’s novel "Anna Karenina."
• C. Varvara Vasilyevna Kashirina
  Varvara Vasilyevna Kashirina was the mother of the renowned Russian writer Maksim Gorky and a formative influence during his difficult early life.
• D. Eudoxia Streshneva
  Eudoxia Streshneva was a 17th-century Russian tsarina and the second wife of Tsar Michael I, noted as the mother of Tsar Alexis of Russia.
• E. Catherine Dolgorukova
  Catherine Dolgorukova was a Russian noblewoman who became the longtime mistress and later morganatic wife of Emperor Alexander II, wielding notable influence at his court in his later years.
• F. None of above. chosen