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: Dmitry Ivanovich | Statement: [Ivan III of Russia, child, Dmitry Ivanovich]

Target entity: Dmitry Ivanovich
Context triple: [Ivan III of Russia, child, Dmitry Ivanovich]

• A. Pyotr
  Pyotr is the Russian given name of Peter Kropotkin, the influential 19th-century anarchist philosopher, geographer, and revolutionary.
• B. Fyodorovich
  Fyodorovich is the patronymic indicating descent from a father named Fyodor, notably used in the full name of Mikhail I of Russia.
• 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. Daniil Aleksandrovich of Moscow
  Daniil Aleksandrovich of Moscow was a medieval Russian prince, the youngest son of Alexander Nevsky, who became the first Prince of Moscow and laid the foundations for its future rise.
• E. Alexei Maximovich Peshkov
  Alexei Maximovich Peshkov, better known by his pen name Maksim Gorky, was a prominent Russian and Soviet writer and political activist regarded as a founder of socialist realism in literature.
• 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: Dmitry Ivanovich
Triple: [Ivan III of Russia, child, Dmitry Ivanovich]

Dmitry Ivanovich was a late 15th-century Russian prince and one-time heir apparent to the throne of Muscovy during the reign of his grandfather Ivan III.

Target entity: Dmitry Ivanovich
Target entity description: Dmitry Ivanovich was a late 15th-century Russian prince and one-time heir apparent to the throne of Muscovy during the reign of his grandfather Ivan III.

• A. Pyotr
  Pyotr is the Russian given name of Peter Kropotkin, the influential 19th-century anarchist philosopher, geographer, and revolutionary.
• B. Fyodorovich
  Fyodorovich is the patronymic indicating descent from a father named Fyodor, notably used in the full name of Mikhail I of Russia.
• 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. Daniil Aleksandrovich of Moscow
  Daniil Aleksandrovich of Moscow was a medieval Russian prince, the youngest son of Alexander Nevsky, who became the first Prince of Moscow and laid the foundations for its future rise.
• E. Alexei Maximovich Peshkov
  Alexei Maximovich Peshkov, better known by his pen name Maksim Gorky, was a prominent Russian and Soviet writer and political activist regarded as a founder of socialist realism in literature.
• F. None of above. chosen