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: Mikhail Dolgorukov | Statement: [Catherine Dolgorukova, father, Mikhail Dolgorukov]

Target entity: Mikhail Dolgorukov
Context triple: [Catherine Dolgorukova, father, Mikhail Dolgorukov]

• A. Alexey Grigoryevich Dolgorukov
  Alexey Grigoryevich Dolgorukov was a Russian nobleman and statesman from the influential Dolgorukov family, active in imperial administration during the 18th century.
• B. Vasily Lukich Dolgorukov
  Vasily Lukich Dolgorukov was an 18th-century Russian statesman and diplomat from the influential Dolgorukov noble family, known for his prominent role at the court of Peter the Great and his successors.
• C. Boris Sheremetev
  Boris Sheremetev was a prominent Russian field marshal and statesman under Peter the Great, noted for his key role in modernizing and leading the Imperial Russian Army in the early 18th century.
• D. Kirill Poluektovich Naryshkin
  Kirill Poluektovich Naryshkin was a 17th-century Russian nobleman and boyar best known as the grandfather of Peter the Great through his daughter Natalya Naryshkina.
• E. Ivan Andreyevich Shuisky
  Ivan Andreyevich Shuisky was a Russian nobleman of the influential Shuisky boyar family and the father of Tsar Vasili IV of Russia.
• 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: Mikhail Dolgorukov
Triple: [Catherine Dolgorukova, father, Mikhail Dolgorukov]

Mikhail Dolgorukov was a Russian nobleman of the prominent Dolgorukov family and the father of Catherine Dolgorukova, the morganatic wife of Tsar Alexander II.

Target entity: Mikhail Dolgorukov
Target entity description: Mikhail Dolgorukov was a Russian nobleman of the prominent Dolgorukov family and the father of Catherine Dolgorukova, the morganatic wife of Tsar Alexander II.

• A. Alexey Grigoryevich Dolgorukov
  Alexey Grigoryevich Dolgorukov was a Russian nobleman and statesman from the influential Dolgorukov family, active in imperial administration during the 18th century.
• B. Vasily Lukich Dolgorukov
  Vasily Lukich Dolgorukov was an 18th-century Russian statesman and diplomat from the influential Dolgorukov noble family, known for his prominent role at the court of Peter the Great and his successors.
• C. Boris Sheremetev
  Boris Sheremetev was a prominent Russian field marshal and statesman under Peter the Great, noted for his key role in modernizing and leading the Imperial Russian Army in the early 18th century.
• D. Kirill Poluektovich Naryshkin
  Kirill Poluektovich Naryshkin was a 17th-century Russian nobleman and boyar best known as the grandfather of Peter the Great through his daughter Natalya Naryshkina.
• E. Ivan Andreyevich Shuisky
  Ivan Andreyevich Shuisky was a Russian nobleman of the influential Shuisky boyar family and the father of Tsar Vasili IV of Russia.
• F. None of above. chosen