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: Alexandra von Korff | Statement: [Mitja Nikisch, spouse, Alexandra von Korff]

Target entity: Alexandra von Korff
Context triple: [Mitja Nikisch, spouse, Alexandra von Korff]

• A. Lisa von Dobeneck
  Lisa von Dobeneck was a German aristocrat best known as the wife of tennis champion Gottfried von Cramm.
• B. Carin von Kantzow
  Carin von Kantzow was the first wife of Nazi leader Hermann Göring, remembered chiefly as the namesake and idealized muse of his grand estate Carinhall.
• C. Delphine von Schauroth
  Delphine von Schauroth was a 19th-century German pianist and composer renowned in her time for her virtuosity and association with leading Romantic musicians.
• D. Sophie von Dönhoff
  Sophie von Dönhoff was a Prussian noblewoman who became a morganatic second wife of King Frederick William II of Prussia.
• E. Sylvia von Harden
  Sylvia von Harden was a German journalist and poet of the Weimar era, best known today as the subject of Otto Dix’s iconic 1926 New Objectivity portrait.
• 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: Alexandra von Korff
Triple: [Mitja Nikisch, spouse, Alexandra von Korff]

Alexandra von Korff was the wife of German pianist and conductor Mitja Nikisch, associated with early 20th-century European musical circles.

Target entity: Alexandra von Korff
Target entity description: Alexandra von Korff was the wife of German pianist and conductor Mitja Nikisch, associated with early 20th-century European musical circles.

• A. Lisa von Dobeneck
  Lisa von Dobeneck was a German aristocrat best known as the wife of tennis champion Gottfried von Cramm.
• B. Carin von Kantzow
  Carin von Kantzow was the first wife of Nazi leader Hermann Göring, remembered chiefly as the namesake and idealized muse of his grand estate Carinhall.
• C. Delphine von Schauroth
  Delphine von Schauroth was a 19th-century German pianist and composer renowned in her time for her virtuosity and association with leading Romantic musicians.
• D. Sophie von Dönhoff
  Sophie von Dönhoff was a Prussian noblewoman who became a morganatic second wife of King Frederick William II of Prussia.
• E. Sylvia von Harden
  Sylvia von Harden was a German journalist and poet of the Weimar era, best known today as the subject of Otto Dix’s iconic 1926 New Objectivity portrait.
• F. None of above. chosen