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: Ivan the Young | Statement: [Ivan III of Russia, child, Ivan the Young]

Target entity: Ivan the Young
Context triple: [Ivan III of Russia, child, Ivan the Young]

• A. Vasili II of Moscow
  Vasili II of Moscow was a 15th-century Grand Prince of Moscow whose turbulent reign, marked by civil war and struggles for succession, laid groundwork for the later centralization of the Russian state.
• B. 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.
• C. Vasili III of Russia
  Vasili III of Russia was the Grand Prince of Moscow from 1505 to 1533, known for completing the unification of Russian lands and strengthening centralized Muscovite power.
• D. Ivan VI of Russia
  Ivan VI of Russia was an infant emperor of Russia from the House of Romanov whose brief reign ended when he was deposed and later imprisoned and killed.
• E. Feodor III of Russia
  Feodor III of Russia was a late 17th-century Tsar of Russia from the Romanov dynasty whose short, illness-plagued reign preceded the transformative rule of Peter the Great.
• 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: Ivan the Young
Triple: [Ivan III of Russia, child, Ivan the Young]

Ivan the Young was the eldest son and once-heir apparent of Ivan III of Russia, whose early death altered the succession of the Grand Duchy of Moscow.

Target entity: Ivan the Young
Target entity description: Ivan the Young was the eldest son and once-heir apparent of Ivan III of Russia, whose early death altered the succession of the Grand Duchy of Moscow.

• A. Vasili II of Moscow
  Vasili II of Moscow was a 15th-century Grand Prince of Moscow whose turbulent reign, marked by civil war and struggles for succession, laid groundwork for the later centralization of the Russian state.
• B. 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.
• C. Vasili III of Russia
  Vasili III of Russia was the Grand Prince of Moscow from 1505 to 1533, known for completing the unification of Russian lands and strengthening centralized Muscovite power.
• D. Ivan VI of Russia
  Ivan VI of Russia was an infant emperor of Russia from the House of Romanov whose brief reign ended when he was deposed and later imprisoned and killed.
• E. Feodor III of Russia
  Feodor III of Russia was a late 17th-century Tsar of Russia from the Romanov dynasty whose short, illness-plagued reign preceded the transformative rule of Peter the Great.
• F. None of above. chosen